Datasheets
1N5242B by:

Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35

Part Details for 1N5242B by National Semiconductor Corporation

Overview of 1N5242B by National Semiconductor Corporation

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

Price & Stock for 1N5242B

Part # Distributor Description Stock Price Buy
Quest Components 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH 2134
  • 1 $0.0375
  • 334 $0.0225
  • 1,112 $0.0150
$0.0150 / $0.0375 Buy Now
Quest Components 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH (Alt For: 1N5242BRL) 2134
  • 1 $0.0375
  • 334 $0.0225
  • 1,112 $0.0150
$0.0150 / $0.0375 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 100
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now

Part Details for 1N5242B

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1N5242B Part Data Attributes

1N5242B National Semiconductor Corporation
Buy Now Datasheet
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1N5242B National Semiconductor Corporation Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code unknown
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 e0
Knee Impedance-Max 600 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 200 °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 12 V
Reverse Current-Max 1 µA
Surface Mount NO
Technology ZENER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 9.24 mV/°C
Voltage Tol-Max 5%
Working Test Current 20 mA

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