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1N4149 Small Signal Diode

1N4149 Description

1N4149 Small Signal Diode 1N4149 Small Signal Diode December 2004 DO-35 Color Band Denotes Cathode Absolute Maximum Ratings * Ta = 25°C unless.

1N4149 Applications

* involving pulsed or low duty cycle operations. Thermal Characteristics Symbol PD RθJA Parameter Power Dissipation Thermal Resistance, Junction to Ambient Value 500 300 Electrical Characteristics TC = 25°C unless otherwise noted Symbol Parameter Conditio

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Fairchild Semiconductor 1N4149-like datasheet