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Same model may have multiple batches, images only for reference.
KST4123MTF Real Image
Same model may have multiple batches, images only for reference.

KST4123MTF

Part No KST4123MTF
Manufacturer Fairchild/ON Semiconductor
Catalog Transistors (BJT) - Single
Description TRANS NPN 30V 0.2A SOT-23
Datasheet
KST4123MTF Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Obsolete(EOL)
Transistor Polarity NPN
Maximum Current Collector 200mA
VCEO Maximum Collector-Emitter Breakdown Voltage 30V
Max Vce (sat) 300mV @ 5mA, 50mA
Collector Cut-off Current(Max) 50nA (ICBO)
Typical Gain (hFE) (Min) 50 @ 2mA, 1V
Maximum Power Dissipation 350mW
Frequency - Transition 250MHz
Mounting SMD (SMT)
Case / Package SOT-23-3
Win Source Part Number 040960-KST4123MTF
Family Name KST4123
Introduction Date January 02, 2002
ECCN EAR99
Country of Origin China, Philippines, Republic of Korea
Estimated EOL Date Obsolete
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian KST4123MTF CAD Model

Description

This discrete semiconductor product is manufactured by Fairchild/ON Semiconductor and has a Win Source Part Number of 040960-KST4123MTF.

  • Package: Reel - TR
  • Mounting: SMD (SMT)
  • Frequency Transition: 250MHz
  • Transistor Polarity: NPN
  • Family Name: KST4123
  • Category: Discrete Semiconductor Products
  • Status: obsolete (EOL)
  • Package: SOT-23-3 case
  • Maximum Current Collector: 200mA
  • VCEO Maximum Collector-Emitter Breakdown Voltage: 30V
  • Maximum Power Dissipation: 350mW
  • Supply and Demand Status: balanced

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Quantity Unit Price Ext. Price
2,060+ $0.0281 $57.8860
5,000+ $0.0231 $115.5000
7,735+ $0.0224 $173.2640
10,700+ $0.0216 $231.1200
13,815+ $0.0209 $288.7335
18,520+ $0.0187 $346.3240
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