Datasheets
BZW04-20B by:

Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, GREEN, PLASTIC PACKAGE-2

Part Details for BZW04-20B by Taiwan Semiconductor

Overview of BZW04-20B by Taiwan Semiconductor

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Price & Stock for BZW04-20B

Part # Distributor Description Stock Price Buy
DISTI # 1801-BZW04-20BTR-ND
DigiKey TVS DIODE 20.5VWM 33.2VC DO204AL Min Qty: 5000 Lead time: 16 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 5,000 $0.1018
  • 10,000 $0.0916
  • 25,000 $0.0903
  • 50,000 $0.0848
$0.0848 / $0.1018 Buy Now
DISTI # BZW04-20B
Avnet Americas Diode TVS Single Bi-Directional 20.5V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-20B) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Container: Reel 0
  • 5,000 $0.0968
  • 10,000 $0.0941
  • 20,000 $0.0927
  • 30,000 $0.0914
  • 40,000 $0.0887
$0.0887 / $0.0968 Buy Now
DISTI # 821-BZW04-20BR0G
Mouser Electronics ESD Suppressors / TVS Diodes 400W, 24V, -%, Bidirectional, TVS RoHS: Compliant 4840
  • 1 $0.4000
  • 10 $0.3060
  • 100 $0.1840
  • 500 $0.1700
  • 1,000 $0.1160
  • 5,000 $0.1010
  • 10,000 $0.0910
  • 25,000 $0.0900
  • 50,000 $0.0840
$0.0840 / $0.4000 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks 0
  • 5,000 $0.0873
$0.0873 Buy Now
Quest Components   2400
  • 1 $0.6720
  • 166 $0.2016
  • 1,985 $0.1344
$0.1344 / $0.6720 Buy Now

Part Details for BZW04-20B

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BZW04-20B Part Data Attributes

BZW04-20B Taiwan Semiconductor
Buy Now Datasheet
Compare Parts:
BZW04-20B Taiwan Semiconductor Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, GREEN, PLASTIC PACKAGE-2
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer Taiwan Semiconductor
Breakdown Voltage-Max 25.2 V
Breakdown Voltage-Min 22.8 V
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-41
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity BIDIRECTIONAL
Power Dissipation-Max 1 W
Rep Pk Reverse Voltage-Max 20.5 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for BZW04-20B

This table gives cross-reference parts and alternative options found for BZW04-20B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BZW04-20B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
P4KE250A Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon International Semiconductor Inc BZW04-20B vs P4KE250A
P4KE24CAHE3/54 DIODE 400 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN, Transient Suppressor Vishay Semiconductors BZW04-20B vs P4KE24CAHE3/54
P4KE250A Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor BZW04-20B vs P4KE250A
P4KE250A_AY_10001 Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, PanJit Semiconductor BZW04-20B vs P4KE250A_AY_10001
BZW04-20BB0 Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-20B vs BZW04-20BB0
P4KE250A_B0_00001 Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, PanJit Semiconductor BZW04-20B vs P4KE250A_B0_00001
BZW04-20B Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, General Instrument Corp BZW04-20B vs BZW04-20B
P4KE24C Trans Voltage Suppressor Diode, 400W, 19.4V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor BZW04-20B vs P4KE24C
P4KE24C Trans Voltage Suppressor Diode, 400W, 19.4V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Promax-Johnton Electronic Corporation BZW04-20B vs P4KE24C
P4KE24CAHR1G Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-20B vs P4KE24CAHR1G
Part Number Description Manufacturer Compare
BZW04P20B 400W, BIDIRECTIONAL, SILICON, TVS DIODE STMicroelectronics BZW04-20B vs BZW04P20B
BZW04-20BR1 Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-20B vs BZW04-20BR1
P4KE24C Trans Voltage Suppressor Diode, 400W, 19.4V V(RWM), Bidirectional, 1 Element, Silicon International Semiconductor Inc BZW04-20B vs P4KE24C
BZW04-20BHR0G Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-20B vs BZW04-20BHR0G
P4KE24C Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, Formosa Microsemi Co Ltd BZW04-20B vs P4KE24C
P4KE24C-T Trans Voltage Suppressor Diode, 400W, 19.4V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor BZW04-20B vs P4KE24C-T
BZW04-20BA0 Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-20B vs BZW04-20BA0
BZW04-20B Transil Std 400W STMicroelectronics BZW04-20B vs BZW04-20B
P4KE24CA Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN Diotec Semiconductor AG BZW04-20B vs P4KE24CA
P4KE24CA Trans Voltage Suppressor Diode, 400W, 20.5V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Promax-Johnton Electronic Corporation BZW04-20B vs P4KE24CA

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