Datasheets
BZW04-40A1 by: Taiwan Semiconductor

Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-41,

Part Details for BZW04-40A1 by Taiwan Semiconductor

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Part Details for BZW04-40A1

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BZW04-40A1 Part Data Attributes

BZW04-40A1 Taiwan Semiconductor
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BZW04-40A1 Taiwan Semiconductor Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-41,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description O-PALF-W2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, PRSM-MIN
Breakdown Voltage-Max 49.4 V
Breakdown Voltage-Min 44.7 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
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 -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1 W
Rep Pk Reverse Voltage-Max 40.2 V
Surface Mount NO
Technology AVALANCHE
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for BZW04-40A1

This table gives cross-reference parts and alternative options found for BZW04-40A1. 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 BZW04-40A1, 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
P4KE47A Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon International Semiconductor Inc BZW04-40A1 vs P4KE47A
P4KE43CA Trans Voltage Suppressor Diode, 400W, 36.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd BZW04-40A1 vs P4KE43CA
BZW04-40 Trans Voltage Suppressor Diode, 400W, 40V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, PLASTIC PACKAGE-2 Fagor Electrónica BZW04-40A1 vs BZW04-40
P4KE43C Trans Voltage Suppressor Diode, 400W, 34.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN Microsemi Corporation BZW04-40A1 vs P4KE43C
P4KE43C-H Trans Voltage Suppressor Diode, 400W, 36.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, Formosa Microsemi Co Ltd BZW04-40A1 vs P4KE43C-H
P4KE47AHE3/54 DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN, Transient Suppressor Vishay Semiconductors BZW04-40A1 vs P4KE47AHE3/54
P4KE43CA-E3/54 Trans Voltage Suppressor Diode, 400W, 36.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, Vishay Intertechnologies BZW04-40A1 vs P4KE43CA-E3/54
P4KE43CA Trans Voltage Suppressor Diode, 400W, 36.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, Viking Tech Corp BZW04-40A1 vs P4KE43CA
P4KE47 Trans Voltage Suppressor Diode, 400W, 38.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN Vishay Semiconductors BZW04-40A1 vs P4KE47
P4KE47A Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT PACKAGE-2 World Products Inc BZW04-40A1 vs P4KE47A
Part Number Description Manufacturer Compare
P4KE47 Trans Voltage Suppressor Diode, 400W, 38.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-41 Edal Industries Inc BZW04-40A1 vs P4KE47
P4KE47AR1G Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-40A1 vs P4KE47AR1G
P4KE47AB0G Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-40A1 vs P4KE47AB0G
P4KE43CA Trans Voltage Suppressor Diode, 400W, Bidirectional, 1 Element, Silicon, DO-204AL, General Instrument Corp BZW04-40A1 vs P4KE43CA
BZW04-40R0 Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-40A1 vs BZW04-40R0
P4KE43C Trans Voltage Suppressor Diode, 400W, 34.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-41, PLASTIC PACKAGE-2 Diodes Incorporated BZW04-40A1 vs P4KE43C
BZW04-40 Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AC, ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN Diotec Semiconductor AG BZW04-40A1 vs BZW04-40
BZW04-40R0G Trans Voltage Suppressor Diode, 400W, 40.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, DO-41, 2 PIN Taiwan Semiconductor BZW04-40A1 vs BZW04-40R0G
P4KE47 Trans Voltage Suppressor Diode, 400W, 38.1V V(RWM), Unidirectional, 1 Element, Silicon, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 Rectron Semiconductor BZW04-40A1 vs P4KE47
BZW04-376B Trans Voltage Suppressor Diode, 400W, 376V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AC, PLASTIC, DO-15, 2 PIN SEMIKRON BZW04-40A1 vs BZW04-376B

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