Datasheets
1N5237CAR2 by: STMicroelectronics

8.2V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35

Part Details for 1N5237CAR2 by STMicroelectronics

Overview of 1N5237CAR2 by STMicroelectronics

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Applications Energy and Power Systems Renewable Energy Electronic Manufacturing Automotive

Part Details for 1N5237CAR2

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1N5237CAR2 Part Data Attributes

1N5237CAR2 STMicroelectronics
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1N5237CAR2 STMicroelectronics 8.2V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Package Description O-LALF-W2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
Knee Impedance-Max 500 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 8.2 V
Reverse Current-Max 2 µA
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 5.084 mV/°C
Voltage Tol-Max 2%
Working Test Current 20 mA

Alternate Parts for 1N5237CAR2

This table gives cross-reference parts and alternative options found for 1N5237CAR2. 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 1N5237CAR2, 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
1N5237CTA2 8.2V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, GLASS, DO-35, 2 PIN Motorola Mobility LLC 1N5237CAR2 vs 1N5237CTA2
MQ1N5237CE3TR-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MQ1N5237CE3TR-1
MQ1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MQ1N5237C-1
MSP1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MSP1N5237C-1
MSP1N5237CE3-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MSP1N5237CE3-1
1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs 1N5237C-1
MV1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MV1N5237C-1
MX1N5237C-1TR Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MX1N5237C-1TR
1N756CRL2 8.2V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Motorola Mobility LLC 1N5237CAR2 vs 1N756CRL2
MQ1N5237CTR-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MQ1N5237CTR-1
Part Number Description Manufacturer Compare
1N5237CD7 Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional Microsemi Corporation 1N5237CAR2 vs 1N5237CD7
1N959CTA2 Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-204AH, GLASS, CASE 299, DO-35, 2 PIN Motorola Semiconductor Products 1N5237CAR2 vs 1N959CTA2
1N5237CD7E3 Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional, Microsemi Corporation 1N5237CAR2 vs 1N5237CD7E3
MQ1N5237CTR-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MQ1N5237CTR-1
1N756C-AP Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 Micro Commercial Components 1N5237CAR2 vs 1N756C-AP
TC1N959C Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Tak Cheong Electronics (Holdings) Co Ltd 1N5237CAR2 vs TC1N959C
SZN6322CS Zener Diode, 8.2V V(Z), 2%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 Solid State Devices Inc (SSDI) 1N5237CAR2 vs SZN6322CS
1N5237CE3 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs 1N5237CE3
1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs 1N5237C-1
MV1N5237C-1 Zener Diode, 8.2V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5237CAR2 vs MV1N5237C-1

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