Datasheets
1N5221B by:

Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2

Part Details for 1N5221B by Diodes Incorporated

Overview of 1N5221B by Diodes Incorporated

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Applications Consumer Electronics Energy and Power Systems Electronic Manufacturing Renewable Energy Automotive

Part Details for 1N5221B

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1N5221B Part Data Attributes

1N5221B Diodes Incorporated
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1N5221B Diodes Incorporated Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer DIODES INC
Part Package Code DO-35
Package Description HERMETIC SEALED, GLASS PACKAGE-2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Additional Feature LOW NOISE
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 30 Ω
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
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
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 2.4 V
Surface Mount NO
Technology ZENER
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 40
Voltage Tol-Max 5%
Working Test Current 20 mA

Alternate Parts for 1N5221B

This table gives cross-reference parts and alternative options found for 1N5221B. 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 1N5221B, 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
1N5221BE3 Zener Diode, 2.4V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH Microchip Technology Inc 1N5221B vs 1N5221BE3
1N5221BRL2 Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRL2
1N5221B Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, International Semiconductor Inc 1N5221B vs 1N5221B
1N5221B Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 ROHM Semiconductor 1N5221B vs 1N5221B
1N5221BRA1 Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRA1
1N5221BE3TR Zener Diode, 2.4V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5221B vs 1N5221BE3TR
1N5221B-TP Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 Micro Commercial Components 1N5221B vs 1N5221B-TP
TC1N5221B Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs TC1N5221B
1N5221BRR1 Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRR1
1N5221BAZ2 2.4V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics 1N5221B vs 1N5221BAZ2
Part Number Description Manufacturer Compare
1N5221BRR2 Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRR2
1N5221BRL Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRL
1N5221B-AP Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 Micro Commercial Components 1N5221B vs 1N5221B-AP
1N5221B Zener Diode, 2.4V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5221B vs 1N5221B
1N5221B Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Lite-On Semiconductor Corporation 1N5221B vs 1N5221B
1N5221B Zener Diode, 2.4V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH Microchip Technology Inc 1N5221B vs 1N5221B
1N5221BAZ1 2.4V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics 1N5221B vs 1N5221BAZ1
1N5221BRA2 Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5221B vs 1N5221BRA2
1N5221BAZ2 2.4V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics 1N5221B vs 1N5221BAZ2
1N5221B-TP Zener Diode, 2.4V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 Micro Commercial Components 1N5221B vs 1N5221B-TP

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