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Diodes Zener Diodes 1N973B

Diodes
1N973B
Description: Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2

Overview of 1N973B by Fairchild Semiconductor Corporation

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for 1N973B by Fairchild Semiconductor Corporation

Part # Manufacturer Description Stock Price Buy
Quest Components Zener Diode, Two Terminal, 33 Volt, 5%, DO-204AA 800
  • 1 $0.5000
  • 41 $0.1500
  • 334 $0.1000
$0.1000 / $0.5000 Buy Now
Quest Components Zener Diode, Two Terminal, 33 Volt, 5%, DO-204AA 294
  • 1 $0.3500
  • 15 $0.1750
  • 58 $0.1050
$0.1050 / $0.3500 Buy Now
Quest Components Zener Diode, Two Terminal, 33 Volt, 5%, DO-204AA 8
  • 1 $2.4212
  • 3 $1.8159
$1.8159 / $2.4212 Buy Now
Rochester Electronics 1N973 - Zener Diode, 33V, 5%, 0.5W, Unidirectional, DO-35 ' RoHS: Compliant Status: Obsolete Min Qty: 1 49446
  • 1 $2.0100
  • 25 $1.9700
  • 100 $1.8900
  • 500 $1.8100
  • 1,000 $1.7100
$1.7100 / $2.0100 Buy Now

CAD Models for 1N973B by Fairchild Semiconductor Corporation
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Part Data Attributes for 1N973B by Fairchild Semiconductor Corporation
Parametric Data

1N973B
Fairchild Semiconductor Corporation
Buy Now
-
-
Rohs Code
Yes
Part Life Cycle Code
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
DO-35
Package Description
GLASS PACKAGE-2
Pin Count
2
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
Dynamic Impedance-Max
58 Ω
JEDEC-95 Code
DO-35
JESD-30 Code
O-LALF-W2
JESD-609 Code
e3
Number of Elements
1
Number of Terminals
2
Operating Temperature-Max
175 °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
33 V
Surface Mount
NO
Technology
ZENER
Terminal Finish
MATTE TIN
Terminal Form
WIRE
Terminal Position
AXIAL
Voltage Tol-Max
5%
Working Test Current
3.8 mA
Want to compare parts?
  1. 1N973B
    Fairchild Semiconductor Corporation
    Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2
    VS

Alternate Parts for 1N973B

This table gives cross-reference parts and alternative options found for 1N973B. 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 1N973B, 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
1N973B Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, General Instrument Corp 1N973B vs 1N973B
1N973BE3(DO7) Zener Diode, 33V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN Microsemi Corporation 1N973B vs 1N973BE3(DO7)
JAN1N973B Zener Diode, 33V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Bkc Semiconductors Inc 1N973B vs JAN1N973B
TC1N973B Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Tak Cheong Electronics (Holdings) Co Ltd 1N973B vs TC1N973B
JAN1N973B Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 MACOM 1N973B vs JAN1N973B
CD973B Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional Microchip Technology Inc 1N973B vs CD973B
1N973B 33V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 Texas Instruments 1N973B vs 1N973B
JAN1N973B-1 Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, Bkc Semiconductors Inc 1N973B vs JAN1N973B-1
JANTXV1N973B-1 Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETICALLY SEALED, GLASS PACKAGE-2 Microsemi Corporation 1N973B vs JANTXV1N973B-1
1N973BT50R Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Fairchild Semiconductor Corporation 1N973B vs 1N973BT50R
Part Number Description Manufacturer Compare
JANTX1N973B Zener Diode, 33V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Bkc Semiconductors Inc 1N973B vs JANTX1N973B
TC1N973B Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Tak Cheong Electronics (Holdings) Co Ltd 1N973B vs TC1N973B
JAN1N973B Zener Diode, 33V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Bkc Semiconductors Inc 1N973B vs JAN1N973B
1N973B Zener Diode, 33V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA Microchip Technology Inc 1N973B vs 1N973B
1N973B Zener Diode, 33V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation 1N973B vs 1N973B
1N973BTR Zener Diode Microchip Technology Inc 1N973B vs 1N973BTR
1N973BTR Zener Diode, 33V V(Z), 0.5W, Silicon, Unidirectional, DO-35, Central Semiconductor Corp 1N973B vs 1N973BTR
CD973BE3 Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-2 Microsemi Corporation 1N973B vs CD973BE3
1N973B-TP Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 Micro Commercial Components 1N973B vs 1N973B-TP
1N973BT50R Zener Diode, 33V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Fairchild Semiconductor Corporation 1N973B vs 1N973BT50R

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