MS1255

Features: · 175 MHz· 12.5 VOLTS· COMMON EMITTER· POUT = 70 WATTS MIN.PinoutSpecifications Symbol Parameter Value Unit VCBO Collector-Base Voltage 36 V VCEO Collector-Emitter Voltage 18 V VEBO Emitter - Base Voltage 4.0 V IC Device Current ...

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MS1255 Picture
SeekIC No. : 004427208 Detail

MS1255: Features: · 175 MHz· 12.5 VOLTS· COMMON EMITTER· POUT = 70 WATTS MIN.PinoutSpecifications Symbol Parameter Value Unit VCBO Collector-Base Voltage 36 V VCEO Collecto...

floor Price/Ceiling Price

Part Number:
MS1255
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: 2024/5/22

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Product Details

Description



Features:

· 175 MHz
· 12.5 VOLTS
· COMMON EMITTER
· POUT = 70 WATTS MIN.



Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Value
Unit
VCBO
Collector-Base Voltage
36
V
VCEO
Collector-Emitter Voltage
18
V
VEBO
Emitter - Base Voltage
4.0
V
IC
Device Current
12
A
PDISS
Power Dissipation
183
W
TJ
Junction Temperature
+200
TSTG
Storage Temperature
- 65 to + 150



Description

The MS1255 is a 12.5 Volt Class C epitaxial silicon NPN planar transistor designed primarily for VHF FM communications. This device utilizes diffused emitter resistors to withstand extremely high VSWR under rated operating conditions, and is internally input matched to optimize power gain and efficiency over the 136 - 175 MHz band.




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