BC557C BJT PNP Transistor

Specifications:

  • Category: Bipolar Small Signal
  • Transistor Polarity: PNP
  • Number of Elements: 1
  • Collector-Emitter Voltage: -45VDC
  • Collector-Base Voltage: -50VDC
  • Emitter-Base Voltage: -5VDC
  • Collector Current (DC) (Max): -100mA
  • DC Current Gain 420:
  • Power Dissipation: 625mW
  • Frequency: 320MHz
  • Operating Temp Range: -55°C to 150°C
  • Operating Temperature Classification: Military
  • Mounting: Through Hole
  • Pin Count: 3
  • Package Type: TO-92


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Product Identification

Product Type:Bipolar Small Signal
Manufacturer Series:BC557

Dimensions & Appearance

Mounting:Through Hole
Height:4.56 mm
Width:4.70 mm
Length:4.70 mm

Operating conditions

Maximum Operating Temperature:150°C
Minimum Operating Temperature:-55°C

Packaging

Packaging:Bulk
Package:TO-92-3

Output

Output Power:625mW

Features

Number of Elements per Chip:1
Maximum Collector Emitter Saturation Voltage:0.075@10mA
Pins:3
Maximum Base Emitter Saturation Voltage:-0.7V@10mA
Transistor Polarity:PNP
Maximum Collector Base Voltage:50 V
Maximum Collector Emitter Voltage:45 V
Maximum Emitter Base Voltage:-50V
Maximum Operating Frequency:360Mhz
Maximum Collector Current:-100mA
Minimum DC Current Gain:800 @ -2A
Configuration:Single
Power Dissipation:625mW
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