Datasheets
1N5243B by:

Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH

Part Details for 1N5243B by Microchip Technology Inc

Overview of 1N5243B by Microchip Technology Inc

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

Price & Stock for 1N5243B

Part # Distributor Description Stock Price Buy
DISTI # 34AJ9083
Newark Voltage Regulator Do-35 Rohs Compliant: Yes |Microchip 1N5243B Min Qty: 455 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $1.8000
  • 500 $1.7400
$1.7400 / $1.8000 Buy Now
DISTI # 1N5243BMS-ND
DigiKey DIODE ZENER Min Qty: 455 Lead time: 14 Weeks Container: Bulk Temporarily Out of Stock
  • 455 $1.8000
$1.8000 Buy Now
DISTI # 1N5243B
Avnet Americas Diode Zener Single 13V 5% 500mW 2-Pin DO-7 - Bulk (Alt: 1N5243B) RoHS: Compliant Min Qty: 455 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $1.9300
  • 100 $1.8000
  • 500 $1.7400
$1.7400 / $1.9300 Buy Now
DISTI # 494-1N5243B(DO-35)
Mouser Electronics Zener Diodes Voltage Regulator 0
  • 1 $1.9300
  • 100 $1.8000
$1.8000 / $1.9300 Order Now
DISTI # 1N5243B
Microchip Technology Inc Voltage Regulator _ DO-35, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 0

Alternates Available
  • 1 $1.9300
$1.9300 Buy Now
Onlinecomponents.com   0
  • 114 $2.7500
  • 228 $2.0700
  • 342 $1.9300
  • 455 $1.8900
$1.8900 / $2.7500 Buy Now
DISTI # 1N5243B
Avnet Americas Diode Zener Single 13V 5% 500mW 2-Pin DO-7 - Bulk (Alt: 1N5243B) RoHS: Compliant Min Qty: 455 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $1.9300
  • 100 $1.8000
  • 500 $1.7400
$1.7400 / $1.9300 Buy Now
DISTI # 1N5243B
Avnet Americas Diode Zener Single 13V 5% 500mW 2-Pin DO-7 - Bulk (Alt: 1N5243B) RoHS: Compliant Min Qty: 455 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $1.9300
  • 100 $1.8000
  • 500 $1.7400
$1.7400 / $1.9300 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 181 Package Multiple: 1 0
  • 1 $2.1200
  • 100 $1.9200
  • 500 $1.7700
  • 1,000 $1.7200
$1.7200 / $2.1200 Buy Now
NexGen Digital   130
RFQ
Master Electronics   0
  • 114 $2.7500
  • 228 $2.0700
  • 342 $1.9300
  • 455 $1.8900
$1.8900 / $2.7500 Buy Now

Part Details for 1N5243B

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1N5243B Part Data Attributes

1N5243B Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
1N5243B Microchip Technology Inc Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HERMETIC SEALED, GLASS, DO-35, 2 PIN
Reach Compliance Code compliant
Factory Lead Time 14 Weeks
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code DO-204AH
JESD-30 Code O-LALF-W2
Number of Elements 1
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.48 W
Qualification Status Not Qualified
Reference Voltage-Nom 13 V
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tol-Max 5%
Working Test Current 9.5 mA

Alternate Parts for 1N5243B

This table gives cross-reference parts and alternative options found for 1N5243B. 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 1N5243B, 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
1N5243B Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 Taiwan Semiconductor 1N5243B vs 1N5243B
1N5243BT/R15 Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 PanJit Semiconductor 1N5243B vs 1N5243BT/R15
1N5243BAR1 13V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics 1N5243B vs 1N5243BAR1
MSP1N5243BE3TR-1 Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs MSP1N5243BE3TR-1
MSP1N5243B-1 Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs MSP1N5243B-1
MQ1N5243B-1E3TR Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs MQ1N5243B-1E3TR
1N5243BB2 13V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 STMicroelectronics 1N5243B vs 1N5243BB2
1N5243B-1TR Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs 1N5243B-1TR
1N5243B Zener Diode, Silicon, DO-35, DO-35, 2 PIN Vishay Semiconductors 1N5243B vs 1N5243B
1N5243BBK Zener Diode, 13V V(Z), 0.5W, Silicon, Unidirectional, DO-35, Central Semiconductor Corp 1N5243B vs 1N5243BBK
Part Number Description Manufacturer Compare
1N5243BE3 Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs 1N5243BE3
1N5243BRR2 Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5243B vs 1N5243BRR2
MSP1N5243BTR-1 Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs MSP1N5243BTR-1
1N5243B Zener Diode, Silicon, DO-35, DO-35, 2 PIN Vishay Semiconductors 1N5243B vs 1N5243B
1N5243B Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, Continental Device India Ltd 1N5243B vs 1N5243B
1N5243BRA1 Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N5243B vs 1N5243BRA1
MX1N5243BE3 Zener Diode, 13V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation 1N5243B vs MX1N5243BE3
1N5243BE3TR Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs 1N5243BE3TR
MQ1N5243B-1 Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N5243B vs MQ1N5243B-1
1N5243BTA 13V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, GLASS PACKAGE-2 Renesas Electronics Corporation 1N5243B vs 1N5243BTA

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