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SQ4957 Datasheet Chip Type 2c4957 Geometry 0006 Polarity PNP

Manufacturer: Semicoa Semiconductor

Overview: Data Sheet No. 2C4957 Chip Type 2C4957 Geometry 0006 Polarity PNP Generic Packaged Parts: 2N4957, 2N4958, 2N4959 Chip type 2C4957 by Semicoa Semiconductors provides performance similar to these devices. Part Numbers: Product Summary: APPLICATIONS: Designed for high-gain, low-noise class A amplifiers, oscillators and mixers.

Datasheet Details

Part number SQ4957
Manufacturer Semicoa Semiconductor
File Size 29.83 KB
Description Chip Type 2C4957 Geometry 0006 Polarity PNP
Datasheet SQ4957_SemicoaSemiconductor.pdf

Key Features

  • Special Characteristics ft = 1.6 GHz (typ) at 2.0 mA/10V Radiation graphs available 2N4957, 2N4957UB, 2N4958, 2N4958UB, 2N4959, 2N4959UB, SD4957, SD4957F, SQ4957, SQ4957F Mechanical Specifications Metallization Bonding Pad Size Die Thickness Chip Area Top Surface Top Backside Emitter Base Al - 12 kÅ min. Au - 6.5 kÅ nom. 2.3 mils x 2.3 mils 2.3 mils x 2.3 mils 8 mils nominal 16 mils x 16 mils Silox Passivated Electrical Characteristics TA = 25oC Parameter BVCEO BVCBO BVEBO ICBO Test conditi.

More Datasheets from Semicoa Semiconductor

Part Number Description
SQ4957F Chip Type 2C4957 Geometry 0006 Polarity PNP
SQ4261 Chip Type 2C4261 Geometry 0014 Polarity PNP
SQ4261F Chip Type 2C4261 Geometry 0014 Polarity PNP

SQ4957 Distributor