Datasheets
JANTX1N978B-1 by:

Zener Diode, 51V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-204AH

Part Details for JANTX1N978B-1 by Microchip Technology Inc

Overview of JANTX1N978B-1 by Microchip Technology Inc

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Applications Space Technology Aerospace and Defense Energy and Power Systems

Price & Stock for JANTX1N978B-1

Part # Distributor Description Stock Price Buy
DISTI # 34AJ3436
Newark Voltage Regulator Do-35 Rohs Compliant: Yes |Microchip JANTX1N978B-1 Min Qty: 230 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.9700
  • 500 $2.8700
$2.8700 / $2.9700 Buy Now
DISTI # 1086-15481-ND
DigiKey DIODE ZENER 51V 500MW DO35 Min Qty: 230 Lead time: 20 Weeks Container: Bulk Temporarily Out of Stock
  • 230 $2.9700
$2.9700 Buy Now
DISTI # JANTX1N978B-1
Avnet Americas Silicon Zener Diode 500mW 51V 5% 2-Pin DO-35 - Bulk (Alt: JANTX1N978B-1) RoHS: Not Compliant Min Qty: 230 Package Multiple: 1 Lead time: 20 Weeks, 0 Days Container: Bulk 0
  • 1 $3.2000
  • 100 $2.9700
  • 500 $2.8700
$2.8700 / $3.2000 Buy Now
DISTI # 494-JANTX1N978B-1
Mouser Electronics Zener Diodes Voltage Regulator RoHS: Not Compliant 0
  • 1 $3.2000
  • 100 $2.9700
$2.9700 / $3.2000 Order Now
DISTI # JANTX1N978B-1
Microchip Technology Inc Voltage Regulator _ DO-35, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $3.2000
$3.2000 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 58 $4.5400
  • 115 $3.4400
  • 173 $3.2000
  • 230 $3.1300
$3.1300 / $4.5400 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 109 Package Multiple: 1 0
  • 1 $3.3700
  • 100 $3.0500
  • 500 $2.8600
  • 1,000 $2.7900
$2.7900 / $3.3700 Buy Now
Master Electronics   RoHS: Compliant 0
  • 58 $4.5400
  • 115 $3.4400
  • 173 $3.2000
  • 230 $3.1300
$3.1300 / $4.5400 Buy Now

Part Details for JANTX1N978B-1

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JANTX1N978B-1 Part Data Attributes

JANTX1N978B-1 Microchip Technology Inc
Buy Now Datasheet
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JANTX1N978B-1 Microchip Technology Inc Zener Diode, 51V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-204AH
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description DO-35, 2 PIN
Reach Compliance Code compliant
Factory Lead Time 20 Weeks
Additional Feature METALLURGICALLY BONDED
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 125 Ω
JEDEC-95 Code DO-204AH
JESD-30 Code O-LALF-W2
JESD-609 Code e0
Knee Impedance-Max 1500 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.4 W
Qualification Status Qualified
Reference Standard MIL-19500
Reference Voltage-Nom 51 V
Reverse Current-Max 0.5 µA
Reverse Test Voltage 39 V
Surface Mount NO
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 48.96 mV/°C
Voltage Tol-Max 5%
Working Test Current 2.5 mA

Alternate Parts for JANTX1N978B-1

This table gives cross-reference parts and alternative options found for JANTX1N978B-1. 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 JANTX1N978B-1, 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
1N977A Zener Diode, 47V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-35 International Semiconductor Inc JANTX1N978B-1 vs 1N977A
1N5263D-35 Zener Diode, 56V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 PanJit Semiconductor JANTX1N978B-1 vs 1N5263D-35
1N977BRR1 Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd JANTX1N978B-1 vs 1N977BRR1
1N977 Zener Diode, 47V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 MACOM JANTX1N978B-1 vs 1N977
CD977BE3 Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, DIE-2 Microsemi Corporation JANTX1N978B-1 vs CD977BE3
1N977E3/TR Zener Diode, 47V V(Z), 20%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation JANTX1N978B-1 vs 1N977E3/TR
1N977AE3 Zener Diode, 47V V(Z), 10%, 0.417W, Silicon, Unidirectional, DO-204AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation JANTX1N978B-1 vs 1N977AE3
MQ1N5263E3-1 Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation JANTX1N978B-1 vs MQ1N5263E3-1
1N979-1E3/TR Zener Diode, 56V V(Z), 20%, 0.5W, Microsemi Corporation JANTX1N978B-1 vs 1N979-1E3/TR
MQ1N5263TR-1 Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation JANTX1N978B-1 vs MQ1N5263TR-1
Part Number Description Manufacturer Compare
JANKCA1N978B Zener Diode, Microsemi Corporation JANTX1N978B-1 vs JANKCA1N978B
ZMM55-A51_R2_10001 Zener Diode, 51V V(Z), 1%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, GLASS, LL34, MINIMELF-2 PanJit Semiconductor JANTX1N978B-1 vs ZMM55-A51_R2_10001
1N978DE3/TR Zener Diode, 51V V(Z), 2%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation JANTX1N978B-1 vs 1N978DE3/TR
1N5262C-TR Zener Diode, 51V V(Z), 2%, 0.5W, Silicon, Unidirectional, DO-204AH, DO-35, 2 PIN Vishay Intertechnologies JANTX1N978B-1 vs 1N5262C-TR
1N5262B_T50A Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35 onsemi JANTX1N978B-1 vs 1N5262B_T50A
CMHZ5262B Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, PACKAGE-2 Central Semiconductor Corp JANTX1N978B-1 vs CMHZ5262B
BZV55C47 Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional YAGEO Corporation JANTX1N978B-1 vs BZV55C47
1N5262S Zener Diode, 51V V(Z), 20%, 0.5W, Silicon, Unidirectional TDK Micronas GmbH JANTX1N978B-1 vs 1N5262S
1N5262 Zener Diode, 51V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 Micro Commercial Components JANTX1N978B-1 vs 1N5262
BZX55D51-35B Zener Diode, 51V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 PanJit Semiconductor JANTX1N978B-1 vs BZX55D51-35B

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