UM4902C

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Microchip Technology

HF-S-BAND-LOW-DISTORTION-PIN

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Discrete Semiconductor Products

UM4902C

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Microchip Technology

HF-S-BAND-LOW-DISTORTION-PIN

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UM4902C

Capacitance @ Vr, F	3 pF
Diode Type	PIN - Single
Operating Temperature [Max]	347 °F
Operating Temperature [Min]	-65 ░C
Package / Case	Stud
Power Dissipation (Max) [Max]	37.5 W
Resistance @ If, F	500 mOhm
Voltage - Peak Reverse (Max) [Max]	200 V

UM4900-S-Band-Low-Distortion-PIN Series

HF-S-Band-Low-Distortion-PIN

Part	Package / Case	Resistance @ If, F	Diode Type	Power Dissipation (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Peak Reverse (Max) [Max]	Capacitance @ Vr, F	Supplier Device Package
Microchip Technology UM4902C	Stud	500 mOhm	PIN - Single	37.5 W	-65 ░C	347 °F	200 V	3 pF
Microchip Technology UM4906C	Stud	500 mOhm	PIN - Single	37.5 W	-65 ░C	347 °F	600 V	3 pF
Microchip Technology UM4902D	Stud	500 mOhm	PIN - Single	25 W			200 V	3 pF
Microchip Technology UM4901D	Stud	500 mOhm	PIN - Single	25 W			100 V	3 pF
Microchip Technology UM4901A	Axial	500 mOhm	PIN - Single	37.5 W			100 V	3 pF	Axial

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Microchip Direct	N/A	1	$ 43.06
		50	$ 41.32
		100	$ 38.87
		250	$ 37.11
		500	$ 35.71
		1000	$ 35.02

Description

General part information

UM4900-S-Band-Low-Distortion-PIN Series

These diodes are designed for transmit/receive switch and attenuator applications in HF band (2-30MHz) and below. As series configured switches these long lifetime (25?s typical) diodes can control up to 2.5 kW CW in a 50 ohm system. In HF band insertion loss is less than 0.25dB and isolation is greater than 32dB (off-state).

Documents

Technical documentation and resources