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1N4742A 1W 12V Voltage Regulator Zener Diode Motorola

1N4742A 1W 12V Voltage Regulator Zener Diode Motorola

Manufacturer: Motorola
Part Number: 1N4742A
Voltage: 12
Package: DO-35
Lead/Terminal Type: Axial
Number Leads/Terminals: 2

Price: $0.25
4931 available for immediate delivery
Code: DI309PD
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Additional Information


Zener Voltage Regulator Diodes
Case: Double Slug Type, Hermetically Sealed Glass
Finish: External Surfaces Corrosion Resistant
Leads: Axial, Readily Solderable
Polarity: Cathode indicated by Polarity Band

Max. Ratings:
Steady State Power Dissipation: 1.0W
(@ TL ≤ 50�C, Lead Length=3/8")
Derated above 50�C: 6.67mW/�C
Operating & Storage Temperature: -65�C to 200�C

Electrical Characteristics: (TA=25�C unless otherwise noted, VF=1.2V max, IF=200mA)
Zener Voltage @ 21mA: 11.40V min. ; 12V typ. ; 12.6V max.
Zener Impedance: 9.0Ω @ 21mA ; 700Ω @ 0.25mA
Leakage Current: 5�A @ 9.1V

Manufactured by: Motorola
Part number: 1N4742A

Full datasheet: 1N4742A