Datasheets
1N3525 by:
Texas Instruments

Zener Diode, 20V V(Z), 5%, 0.4W, Silicon, Unidirectional

Part Details for 1N3525 by Texas Instruments

Results Overview of 1N3525 by Texas Instruments

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

1N3525 Information

1N3525 by Texas Instruments is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for 1N3525

Part # Distributor Description Stock Price Buy
Vyrian Zener Diode, 20V V(Z), 5%, 0.4W, Silicon, Unidirectional 3062
RFQ

US Tariff Estimator: 1N3525 by Texas Instruments

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1N3525
Texas Instruments
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1N3525 Part Data Attributes

1N3525 Texas Instruments
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1N3525 Texas Instruments Zener Diode, 20V V(Z), 5%, 0.4W, Silicon, Unidirectional
Part Life Cycle Code Obsolete
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection Isolated
Configuration Single
Diode Element Material Silicon
Diode Type Zener Diode
Dynamic Impedance-Max 20 Ω
JESD-30 Code O-GALF-W2
Number of Elements 1
Number of Terminals 2
Package Body Material Ceramic, Glass-Sealed
Package Shape Round
Package Style Long Form
Polarity Unidirectional
Power Dissipation-Max 0.4 W
Qualification Status Not Qualified
Reference Voltage-Nom 20 V
Reverse Current-Max 0.01 µA
Reverse Test Voltage 18 V
Surface Mount No
Technology Zener
Terminal Form Wire
Terminal Position Axial
Voltage Tol-Max 5%
Working Test Current 5 Ma

Alternate Parts for 1N3525

This table gives cross-reference parts and alternative options found for 1N3525. 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 1N3525, 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 Manufacturer Composite Price Description Compare
BZX55-C20 Suzhou Good-Ark Electronics Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH, GLASS, DO-35, 2 PIN 1N3525 vs BZX55-C20
1N3525 Microsemi Corporation (now Microchip) Check for Price Zener Diode, 20V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-7 1N3525 vs 1N3525
1N3525 AEM Inc Check for Price Zener Diode, 20V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-35 1N3525 vs 1N3525
TCBZX79C20TB Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N3525 vs TCBZX79C20TB
TCZL20C.T26B Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs TCZL20C.T26B
1N6007BRA1 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs 1N6007BRA1
TC1N6007B.TR Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs TC1N6007B.TR
Part Number Manufacturer Composite Price Description Compare
1N3525A Microchip Technology Inc $0.9776 Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs 1N3525A
BZX55C20-35T/B PanJit Semiconductor Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX55C20-35T/B
BZX55C20-35T/R PanJit Semiconductor Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX55C20-35T/R
TCZL20C.TB Tak Cheong Electronics (Holdings) Co Ltd Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs TCZL20C.TB
BZX79CT20 Fairchild Semiconductor Corporation Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX79CT20
SZN6331 Solid State Devices Inc (SSDI) Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional 1N3525 vs SZN6331
1N3525AE3 Microsemi Corporation (now Microchip) Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs 1N3525AE3
BZX79C20A0 Taiwan Semiconductor Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX79C20A0
BZX55C20C-35T/B PanJit Semiconductor Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX55C20C-35T/B
BZX55C20C-35 PanJit Semiconductor Check for Price Zener Diode, 20V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 1N3525 vs BZX55C20C-35
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