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2SB557

Application·Power amplifier applications ·Recommended for 50W high-fidelity audiofrequency amplifier output stage Specifications SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open emitter -120 V VCEO Collector-emitter voltage Open b...

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SeekIC No. : 004221224 Detail

2SB557: Application·Power amplifier applications ·Recommended for 50W high-fidelity audiofrequency amplifier output stage Specifications SYMBOL PARAMETER CONDITIONS VALUE UNIT VC...

2SB557 Data Sheet

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Part Number:
2SB557
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Application

·Power amplifier applications
·Recommended for 50W high-fidelity audiofrequency amplifier output stage




Specifications

SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
VCBO
 Collector-base voltage Open emitter
-120
V
VCEO
 Collector-emitter voltage Open base
-120
V
VEBO
 Emitter-base voltage Open collector
-5
V
IC
 Collector current
-8
A
IE
 Emitter current
8
A
PC
 Collector power dissipation TC=25
80
W
Tj
 Junction temperature
150
Tstg
 Storage temperature
-65~150





Description

The 2SB557 features:

·With TO-3 package
·Complement to type 2SD427
·High power dissipation




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