Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    BSP76 Search Results

    SF Impression Pixel

    BSP76 Price and Stock

    Infineon Technologies AG BSP762TXUMA1

    IC PWR SWITCH N-CHAN 1:1 PDSO-8
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BSP762TXUMA1 Cut Tape 15,598 1
    • 1 $2.26
    • 10 $1.673
    • 100 $1.3653
    • 1000 $1.20421
    • 10000 $1.20421
    Buy Now
    BSP762TXUMA1 Digi-Reel 15,598 1
    • 1 $2.26
    • 10 $1.673
    • 100 $1.3653
    • 1000 $1.20421
    • 10000 $1.20421
    Buy Now
    BSP762TXUMA1 Reel 15,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.16402
    Buy Now
    Avnet Americas BSP762TXUMA1 Bulk 18 Weeks, 4 Days 1
    • 1 $2.61
    • 10 $2.34
    • 100 $1.88
    • 1000 $1.28
    • 10000 $1.28
    Buy Now
    Mouser Electronics BSP762TXUMA1 12,712
    • 1 $2.26
    • 10 $1.53
    • 100 $1.37
    • 1000 $1.21
    • 10000 $1.06
    Buy Now
    Verical BSP762TXUMA1 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.7914
    Buy Now
    BSP762TXUMA1 2,500 24
    • 1 -
    • 10 -
    • 100 $1.3
    • 1000 $1.2875
    • 10000 $1.2375
    Buy Now
    BSP762TXUMA1 2,461 273
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.2431
    • 10000 $1.2431
    Buy Now
    Arrow Electronics BSP762TXUMA1 5,000 8 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.0721
    Buy Now
    Newark BSP762TXUMA1 Bulk 10,586 1
    • 1 $2.61
    • 10 $2.22
    • 100 $1.89
    • 1000 $1.29
    • 10000 $1.12
    Buy Now
    Rochester Electronics BSP762TXUMA1 2,461 1
    • 1 $1.17
    • 10 $1.17
    • 100 $1.1
    • 1000 $0.9945
    • 10000 $0.9945
    Buy Now
    Chip-Germany GmbH BSP762TXUMA1 48
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Chip1Stop BSP762TXUMA1 Cut Tape 2,500
    • 1 $1.37
    • 10 $1.23
    • 100 $1.01
    • 1000 $1
    • 10000 $0.964
    Buy Now
    EBV Elektronik BSP762TXUMA1 9 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Win Source Electronics BSP762TXUMA1 19,995
    • 1 -
    • 10 -
    • 100 $0.9964
    • 1000 $0.7715
    • 10000 $0.7715
    Buy Now

    Infineon Technologies AG BSP76E6433HUMA1

    IC PWR SWTCH N-CHAN 1:1 SOT223-4
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BSP76E6433HUMA1 Cut Tape 12,063 1
    • 1 $1.42
    • 10 $1.036
    • 100 $0.833
    • 1000 $0.72675
    • 10000 $0.72675
    Buy Now
    BSP76E6433HUMA1 Digi-Reel 12,061 1
    • 1 $1.42
    • 10 $1.036
    • 100 $0.833
    • 1000 $0.72675
    • 10000 $0.72675
    Buy Now
    BSP76E6433HUMA1 Reel 8,000 4,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.67506
    Buy Now
    Avnet Americas BSP76E6433HUMA1 Bulk 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    BSP76E6433HUMA1 Reel 26 Weeks 4,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Mouser Electronics BSP76E6433HUMA1 18,171
    • 1 $1.42
    • 10 $0.94
    • 100 $0.833
    • 1000 $0.727
    • 10000 $0.663
    Buy Now
    Verical BSP76E6433HUMA1 29,600 49
    • 1 -
    • 10 -
    • 100 $0.6363
    • 1000 $0.62
    • 10000 $0.5538
    Buy Now
    BSP76E6433HUMA1 4,000 4,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.6992
    Buy Now
    BSP76E6433HUMA1 2,105 10
    • 1 -
    • 10 $0.819
    • 100 $0.7495
    • 1000 $0.6481
    • 10000 $0.5898
    Buy Now
    Arrow Electronics BSP76E6433HUMA1 4,000 8 Weeks 4,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.6989
    Buy Now
    BSP76E6433HUMA1 2,105 8 Weeks 1
    • 1 $1.0917
    • 10 $0.8233
    • 100 $0.7535
    • 1000 $0.6516
    • 10000 $0.5929
    Buy Now
    Newark BSP76E6433HUMA1 Bulk 35,666 1
    • 1 $1.54
    • 10 $1.38
    • 100 $1.11
    • 1000 $0.761
    • 10000 $0.708
    Buy Now
    Chip1Stop BSP76E6433HUMA1 Cut Tape 29,600
    • 1 $1.23
    • 10 $0.876
    • 100 $0.679
    • 1000 $0.564
    • 10000 $0.502
    Buy Now
    EBV Elektronik BSP76E6433HUMA1 4,000 9 Weeks 4,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Win Source Electronics BSP76E6433HUMA1 199,000
    • 1 -
    • 10 -
    • 100 $1.0051
    • 1000 $0.6701
    • 10000 $0.6701
    Buy Now

    Infineon Technologies AG BSP762TNT

    IC PWR SWITCH N-CHAN 1:1 DSO-8
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BSP762TNT Reel
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    Infineon Technologies AG BSP76E6433NT

    IC PWR SWITCH N-CHAN 1:1 SOT223
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BSP76E6433NT Reel
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    Infineon Technologies AG BSP76E6327HUSA1

    IC PWR DRVR N-CHAN 1:1 SOT223-4
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BSP76E6327HUSA1 Reel 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.49709
    • 10000 $0.39713
    Buy Now
    Verical BSP76E6327HUSA1 1,030 453
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.7498
    • 10000 $0.7498
    Buy Now
    Rochester Electronics BSP76E6327HUSA1 1,030 1
    • 1 $0.7057
    • 10 $0.7057
    • 100 $0.6634
    • 1000 $0.5998
    • 10000 $0.5998
    Buy Now
    EBV Elektronik BSP76E6327HUSA1 21 Weeks 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    BSP76 Datasheets (21)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    BSP76 Infineon Technologies Smart Lowside Power Switch Original PDF
    BSP76 Infineon Technologies Protected Low Side Switch Original PDF
    BSP76 Infineon Technologies 42V, 200m ? 1,4A SOT 223 Original PDF
    BSP76 Infineon Technologies HITFET , TEMPFET - Smart Low-Side Switches; Package: PG-SOT223-4; Channels: 1.0; VDS (max): 42.0 V; ID(nom): 1.4 A; RDS (on) (max): 200.0 mOhm; ID(lim) (min): 5.0 A Original PDF
    BSP 76 Infineon Technologies Protected Low Side Switch Original PDF
    BSP76 Siemens HITFET 2nd Generation Original PDF
    BSP762 Infineon Technologies Smart Power High-Side-Switch Original PDF
    BSP762T Infineon Technologies Smart Power High-Side-Switch Original PDF
    BSP762T Infineon Technologies Smart Power High-Side-Switch Original PDF
    BSP762T Infineon Technologies PROFET : Smart High Side Switches; Package: PG-DSO-8; Channels: 1.0; RON @ Tj = 25°C : 100.0 mOhm; Recommended Operating Voltage Range: 5.0 - 34.0 V; IL(SC): 10.0 A; Diagnostic: n.a. Original PDF
    BSP762-T Infineon Technologies 100m ?, 5-34V 2,4A, P-DSO-8 Original PDF
    BSP 762 T Infineon Technologies USB Power Switch, 40V Input Voltage Original PDF
    BSP 762-T Infineon Technologies Inexpensive High Side Switches Original PDF
    BSP762T Unknown SMD, SIPMOS Power Amp., 40V 2.4A 1.5W, MOS-FET N-Channel enhanced Original PDF
    BSP762TNT Infineon Technologies Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers - IC SWITCH SMART HIGH SIDE 8DSOP Original PDF
    BSP762TXUMA1 Infineon Technologies Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers - IC SWITCH SMART HIGH SIDE 8DSO Original PDF
    BSP76 E6327 Infineon Technologies Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers - MOSFET N-CH 42V 1.4A SOT223-4 Original PDF
    BSP76E6327 Infineon Technologies PMIC - MOSFET, Bridge Drivers - Internal Switch, Integrated Circuits (ICs), MOSFET 42V 1.4A N-CHAN SOT223 Original PDF
    BSP76E6433 Infineon Technologies PMIC - MOSFET, Bridge Drivers - Internal Switch, Integrated Circuits (ICs), IC SWITCH POWER LOSIDE SOT223-4 Original PDF
    BSP76E6433HUMA1 Infineon Technologies Integrated Circuits (ICs) - PMIC - Power Distribution Switches, Load Drivers - IC SWITCH POWER LOSIDE SOT223-4 Original PDF

    BSP76 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    BUZ78

    Abstract: SIPC69N60C3 P-Channel Depletion Mosfets sipc01n80c2 SPNA2N80C2 buz22 SIPC26N60C3 SIPC26N80C3 BTS443P BTS840S2
    Text: File name Products mini-PROFET BTS308 BTS409 BTS410-H2 BTS640S2 BTS443P BTS650P BTS6510 BSP762 TEMPFET / Speed TEMPFET HITFET BTS244-Z BSP78 Smart Motor Bridges + Driver ICs Bridges for Throttle Control TLE5209GP High Voltage MOSFETs CoolMOS Power MOSFETs 600V SPU01N60S5


    Original
    PDF BTS308 BTS409 BTS410-H2 BTS640S2 BTS443P BTS650P BTS6510 BSP762 BTS244-Z BSP78 BUZ78 SIPC69N60C3 P-Channel Depletion Mosfets sipc01n80c2 SPNA2N80C2 buz22 SIPC26N60C3 SIPC26N80C3 BTS443P BTS840S2

    BSP762T

    Abstract: No abstract text available
    Text: Smart High-Side Power Switch BSP762T 6PDUW 3RZHU +LJK6LGH6ZLWFK HDWXUHV 3URGXFW 6XPPDU\ • 2YHUORDG SURWHFWLRQ 2YHUYROWDJH SURWHFWLRQ 9EE $= • &XUUHQW OLPLWDWLRQ 2SHUDWLQJ YROWDJH 9EE RQ • 6KRUW FLUFXLW SURWHFWLRQ 2QVWDWH UHVLVWDQFH 521 • 7KHUPDO VKXWGRZQ ZLWK UHVWDUW


    Original
    PDF BSP762T BSP762T

    BC548 TRANSISTOR REPLACEMENT

    Abstract: TYN612 pin diagram 1n4007 smd, toshiba S0817MH TYN604 scr pin diagram kmz51 compass TRANSISTOR S1A 64 smd toshiba l 300 laptop motherboard circuit diagram JFET TRANSISTOR REPLACEMENT GUIDE j201 replacements for transistor NEC D 587
    Text: 5.2 5.4 5.46 5.124 5.130 5.130 5.140 5.180 Introduction Diodes & Rectifiers Transistors Triacs,Thyristors and Diacs Sensors Cross Reference General Application discretes Cross Reference Power discretes Cross Reference RF discretes Discrete Components 5.1 Introduction


    Original
    PDF BAP1321-02 BAP65-05 BAP65-03 BAP65-05W BAP65-02 BAP63-03 BAP63-02 BAP64-03 BAP64-02 BB143 BC548 TRANSISTOR REPLACEMENT TYN612 pin diagram 1n4007 smd, toshiba S0817MH TYN604 scr pin diagram kmz51 compass TRANSISTOR S1A 64 smd toshiba l 300 laptop motherboard circuit diagram JFET TRANSISTOR REPLACEMENT GUIDE j201 replacements for transistor NEC D 587

    BTS142-D

    Abstract: BSP77 3055 sot-223 BUK139-50DL
    Text: SGD518/D Rev. 0, Oct-2003 ON Semiconductor SmartDiscrete Portfolio To view a device data sheet, please click on the device number. VGS=10,25°C Temp Sense Temp Limit1 Circuitry ID Limit2 Circuitry ESD (HBM) Package Energy Nearest Cross Reference 55/59


    Original
    PDF SGD518/D Oct-2003 NID9N05CL NIF9N05CL NIF62514 NID5001N NIF5002N NIF5003N NID5003N OT-223 BTS142-D BSP77 3055 sot-223 BUK139-50DL

    microcontroller based overvoltage and under voltage relays

    Abstract: HITFET BTS117 BSP75N BSP78 BSP76 BTS133 bts3134 DS08 DIODE BSP77 BTS117
    Text: HITFETs: Smart, Protected MOSFETs Application Note Automotive Power AP Number HITFETS Table of Contents Page 1


    Original
    PDF

    schematic diagram atx Power supply 500w

    Abstract: pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS
    Text: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 Digital Signal Processors, iCoupler , iMEMS® and iSensor . . . . . 805, 2707, 2768-2769 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-568 RF Connectors . . . . . . . . . . . . . . . . . . . . . . Pages 454-455


    Original
    PDF P462-ND P463-ND LNG295LFCP2U LNG395MFTP5U US2011) schematic diagram atx Power supply 500w pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS

    BUT11APX equivalent

    Abstract: BU4508DX equivalent 2SD1876 2Sd1651 equivalent BYS21-45 smd zener diode color band 2SD1878 data sheet 2SC5296 equivalent BT151-600R BUK98150 spice
    Text: Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 1 60 101 1248, Fax. +43 1 60 101 1210


    Original
    PDF BT148-600R BT148-400R BUT11APX equivalent BU4508DX equivalent 2SD1876 2Sd1651 equivalent BYS21-45 smd zener diode color band 2SD1878 data sheet 2SC5296 equivalent BT151-600R BUK98150 spice

    siemens automotive relay dc 12v

    Abstract: Bsp78
    Text: June 2010 Know How Guide IntelliFET - low side self-protected MOSFET Features Benefits • Load dump protection • Designed for harsh operating environments without the need for extra clamps. • Thermal shutdown non-latching auto restart • Self-protecting when in high


    Original
    PDF D-81541 A1103-04, siemens automotive relay dc 12v Bsp78

    TLE7201

    Abstract: BTS426L2 TLE 6289 xc 7270 TRANSISTOR SMD K27 BTS7960B TLE6289GP BSP 452-T bts5241l ISO11519
    Text: Automotive Power Selection Guide Ultimate POWER – Perfect Control CO M P L E T E A u t o m o t i v e S o l u t i o ns f r o m I n f i n e o n www.infineon.com/power Never stop thinking. Introduction Power and Control – a Successful Combination D O Y O U N E E D to control more power? With increasing accuracy? Do


    Original
    PDF B112-H6731-G12-X-7600 TLE7201 BTS426L2 TLE 6289 xc 7270 TRANSISTOR SMD K27 BTS7960B TLE6289GP BSP 452-T bts5241l ISO11519

    TLE7245G

    Abstract: tle7245 3 phase scr firing circuit for dc servo driver tle7242 brushless motor 6236 driver solenoid driver circuit 8051 MT 6225 BTS 462 T BTS224Z ic 3207 gp
    Text: Automotive Power Selection Guide May 2007 Ultimate POWER – Perfect Control COMPLETE automotive solutions from Infineon www.infineon.com/automotivepower Introduction The Ultimate Power to Control Automotive and Transportation Applications I F Y O U A R E L O O K I N G F O R a comprehensive and dependable portfolio of


    Original
    PDF Automot13 B112-H6731-G15-X-7600 TLE7245G tle7245 3 phase scr firing circuit for dc servo driver tle7242 brushless motor 6236 driver solenoid driver circuit 8051 MT 6225 BTS 462 T BTS224Z ic 3207 gp

    TLF35584

    Abstract: TLE9180 alternator regulator protocol BSS BTN8980 TC27x TLE9834 TC27x data spec alternator BSD TLE9832 Infineon TLE9180
    Text: Ultimate Power – Perfect Control Vehicle Safety, Body and Powertrain Applications www.infineon.com/automotivepower For a comprehensive and reliable portfolio of products for automotive and other applications, look no further than the product range from Infineon. We have used our 40 years of experience


    Original
    PDF

    600V igbt dc to dc buck converter

    Abstract: TRANSISTOR SMD CODE PACKAGE SOT89 bts 2140 1b data sheet TRANSISTOR SMD CODE PACKAGE SOT23 PSB 6970 HL V1.3 PEF 24628 E V1.2-G infineon psb 6970 PEF 4265 T V2.1 HT 1200-4 SLB 9635
    Text: Infineon Product Catalog for Distribution 2008 Infineon Product Catalog for Distribution 2008 Product Catalog for Distribution Ordering No. B192-H6780-G11-X-7600 Published by Infineon Technologies AG [ www.infineon.com ] [ www.infineon.com/distribution ]


    Original
    PDF B192-H6780-G11-X-7600 SP000008186 VDSL6100i-E 600V igbt dc to dc buck converter TRANSISTOR SMD CODE PACKAGE SOT89 bts 2140 1b data sheet TRANSISTOR SMD CODE PACKAGE SOT23 PSB 6970 HL V1.3 PEF 24628 E V1.2-G infineon psb 6970 PEF 4265 T V2.1 HT 1200-4 SLB 9635

    220v AC voltage stabilizer schematic diagram

    Abstract: LG color tv Circuit Diagram tda 9370 1000w inverter PURE SINE WAVE schematic diagram schematic diagram atx Power supply 500w TV SHARP IC TDA 9381 PS circuit diagram wireless spy camera 9744 mini mainboard v1.2 sony 279-87 transistor E 13005-2 superpro lx
    Text: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 AD9272 Analog Front End, iMEMS Accelerometers & Gyroscopes . . . . . . 782, 2583 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-528 Acceleration and Pressure Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . Page 2585


    Original
    PDF AD9272 P462-ND LNG295LFCP2U P463-ND LNG395MFTP5U 220v AC voltage stabilizer schematic diagram LG color tv Circuit Diagram tda 9370 1000w inverter PURE SINE WAVE schematic diagram schematic diagram atx Power supply 500w TV SHARP IC TDA 9381 PS circuit diagram wireless spy camera 9744 mini mainboard v1.2 sony 279-87 transistor E 13005-2 superpro lx

    IC for Inductive Proximity Switches

    Abstract: MD1724T11VCB TCA785 Hall IC Switch MD4450CSCB MD1724T DYMD1724T11VCB sae800 TLE4271-2G BTS442E2IN-ND
    Text: DEMODULATION AND CODING PRODUCTS Intel Part No. N2105CM Digi-Key Part No. 828541-ND SB2176CR 828543-ND Description Pkg. Digital CMOS QPSK Cable Demodulator. . . . . . . . . . . . . . . . . 68-PLCC Digital Modulator/Demodulator Cable Modem ASIC with FEC . . . . . 208-SQFP


    Original
    PDF N2105CM 828541-ND SB2176CR 828543-ND 68-PLCC 208-SQFP GCIXB3208AA 831425-ND N87C42 804115-ND IC for Inductive Proximity Switches MD1724T11VCB TCA785 Hall IC Switch MD4450CSCB MD1724T DYMD1724T11VCB sae800 TLE4271-2G BTS442E2IN-ND

    BT136-600E equivalent

    Abstract: D2499 equivalent D1878 equivalent BT139-600 equivalent C4927 d1577 d1554 C5386 c5129 e13005 equivalent
    Text: “Philips Type” refers to closest Philips alternative or equivalent if available. Always consider the application and compare data specifications before recommending the suitable Philips type. Notes: 1 - dual device. 2 - competitor RDS on falls between two Philips types, hence either stated device may be suitable.


    Original
    PDF 10TQ045S 11DQ03 11DQ04 11EQ03 11EQ04 11EQS 15DF4 1N3645 BT136-600E equivalent D2499 equivalent D1878 equivalent BT139-600 equivalent C4927 d1577 d1554 C5386 c5129 e13005 equivalent

    TLE4957C

    Abstract: SLE66R35E7 SAK-XC2060M-104F80L AA ESD204 SAF-XC2268M-72F66L AA xc2336 tle7242 TLE5041 2EDL23N06 BTN7970
    Text: Ask Infineon. Get connected with the answers. Infineon offers its toll-free 0800/4001 service hotline as one central number, available 24/7 in English, Mandarin and German. Our global connection service goes way beyond standard switchboard services by offering qualified support on the phone. Call us!


    Original
    PDF

    BU4508DX equivalent

    Abstract: BUT11APX equivalent S0806MH P0201MA TO92 BT136 application note diode cross reference BYW96E ct 2A05 diode BU2508Dx equivalent ST2001HI equivalent BU2508DF equivalent
    Text: 6535 07-03-2001 06:32 Pagina 1 Philips Semiconductors – a worldwide company Argentina: see South America Australia: 3 Figtree Drive, HOMEBUSH, NSW 2140, Tel. +61 2 9704 8141, Fax. +61 2 9704 8139 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. +43 1 60 101 1248, Fax. +43 1 60 101 1210


    Original
    PDF BT148-600R BT148-400R BU4508DX equivalent BUT11APX equivalent S0806MH P0201MA TO92 BT136 application note diode cross reference BYW96E ct 2A05 diode BU2508Dx equivalent ST2001HI equivalent BU2508DF equivalent