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1N4737A Datasheet

The 1N4737A is a 1.0W ZENER DIODE. Download the datasheet PDF and view key features and specifications below.

Part Number1N4737A
ManufacturerDiodes Incorporated
Overview OBSOLETE – PART DISCONTINUED PART OBSOLETE – NO ALTERNATE PART 1N4728A - 1N4761A 1.0W ZENER DIODE Features  1.0 Watt Power Dissipation  3.3V - 75V Nominal Zener Voltage  Standard VZ Tolerance is .
* 1.0 Watt Power Dissipation
* 3.3V - 75V Nominal Zener Voltage
* Standard VZ Tolerance is 5%
* Lead Free Finish, RoHS Compliant (Note 2) Mechanical Data
* Case: DO-41
* Case Material: Glass. UL Flammability Classification Rating 94V-0
* Terminals: Finish  Sn96.5Ag3.5. Solderable per MIL-STD-202, M.
Part Number1N4737A
DescriptionZener Diodes
Manufactureronsemi
Overview Zener Diodes 1N4728A - 1N4758A DATA SHEET ABSOLUTE MAXIMUM RATINGS (Note 1) Ta = 25°C unless otherwise noted Symbol Parameter Value Unit PD Power Dissipation @ TL ≤ 50°C, Lead . TICS Ta = 25°C unless otherwise noted Device 1N4728A VZ (V) @ IZ (Note 2) Min. Typ. Max. 3.135 3.3 3.465 Test Current IZ (mA) 76 Max. Zener Impedance ZZ @ IZ (W) 10 ZZK @ IZK (W) 400 IZK (mA) 1 Leakage Current IR (mA) 100 VR (V) 1 Non−Repetitive Peak Reverse Current IZSM (mA) (Note 3) 138.
Part Number1N4737A
DescriptionSILICON PLANAR ZENER DIODES
ManufacturerRectron
Overview 6,/,&213/$1$5=(1(5',2'( 1$ 1$ )($785(6 =HQHU9ROWDJH5DQJHWR9ROWV '23DFNDJH -('(& 7KURXJK+ROH'HYLFH7SH0RXQWLQJ +HUPHWLFDOO6HDOHG*ODVV &RPSUHVVLRQ%RQGHG. .
Part Number1N4737A
DescriptionAxial Lead Zener Diode
ManufacturerFormosa MS
Overview Axial Lead Zener Diode 1N4728A THRU 1N4761A Formosa MS 1000mW Axial Lead Zener Diodes - 3.3V-75V Features • High reliability • Very sharp reverse characteristic • Wide zener reverse voltage range 3..
* High reliability
* Very sharp reverse characteristic
* Wide zener reverse voltage range 3.3V to 75V.
* Low reverse current level
* VZ-tolerance±5%
* Lead-free parts meet environmental standards of MIL-STD-19500 /228 Package outline DO-41G .111(2.8) .080(2.0) DIA. 1.0(25.4) MIN. .178(4.5) .138(3.

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