General Purpose NPN Transistor Slkor MMST3904 with SOT-323 Package and 40V Collector Emitter Voltage

Key Attributes
Model Number: MMST3904
Product Custom Attributes
Current - Collector Cutoff:
60nA
Emitter-Base Voltage(Vebo):
5V
Transition Frequency(fT):
300MHz
Number:
1 NPN
Type:
NPN
Pd - Power Dissipation:
200mW
Current - Collector(Ic):
200mA
Collector - Emitter Voltage VCEO:
40V
Mfr. Part #:
MMST3904
Package:
SOT-323
Product Description

MMST3904 NPN Transistor

Product Overview

The MMST3904 is an NPN bipolar junction transistor designed for general-purpose applications. It offers a collector current capability of 0.2A and a collector-emitter voltage of 40V, making it suitable for various switching and amplification tasks in electronic circuits. This transistor is housed in a compact SOT-323 package, ideal for space-constrained designs.

Product Attributes

  • Brand: SLKORMicro
  • Type: NPN Transistor
  • Package: SOT-323
  • Marking: K2N

Technical Specifications

Parameter Symbol Test Conditions Min Typ Max Unit
Features
Collector Current Capability IC 0.2 A
Collector Emitter Voltage VCEO 40 V
Absolute Maximum Ratings (Ta = 25)
Collector - Base Voltage VCBO 60 V
Collector - Emitter Voltage VCEO 40 V
Emitter - Base Voltage VEBO 5 V
Collector Current - Continuous IC 200 mA
Collector Power Dissipation PC 200 mW
Thermal Resistance Junction To Ambient RJA 625 /W
Junction Temperature TJ 150
Storage Temperature Range Tstg -55 150
Electrical Characteristics (Ta = 25)
Collector-base breakdown voltage VCBO Ic= 100 A IE= 0 (Note.1) 60 V
Collector- emitter breakdown voltage VCEO Ic= 1 mA IB= 0 40 V
Emitter - base breakdown voltage VEBO IE= 100A IC= 0 5 V
Collector-base cut-off current ICBO VCB= 60 V , IE= 0 (Note.1) 60 nA
Collector- emitter cut-off current ICEO VCE= 40 V , IE= 0 (Note.1) 700 nA
Collector- emitter cut-off current ICEX VCE= 30 V ,VBE(off)= 3V 50 nA
Emitter cut-off current IEBO VEB= 5V , IC=0 100 nA
Collector-emitter saturation voltage VCE(sat) IC=10 mA, IB=1 mA 0.25 V
IC=50 mA, IB=5 mA 0.3 V
Base - emitter saturation voltage VBE(sat) IC=10 mA, IB=1 mA 0.85 V
IC=50 mA, IB=5 mA 0.95 V
DC current gain hFE VCE=1V, IC= 100 uA 40
VCE=1V, IC= 1 mA 70
VCE=1V, IC= 10 mA 100 300
VCE=1V, IC= 50 mA 60
Delay time td 35 nS
Rise time tr 35 nS
Storage time ts 225 nS
Fall time tf 75 nS
Collector input capacitance Cib VEB= 0.5V, IE= 0,f=1MHz 8 pF
Collector output capacitance Cob VCB= 5V, IE= 0,f=1MHz 4 pF
Transition frequency fT VCE= 20V, IC=10mA,f=100MHz 300 MHz
Dimensions (mm)
A 1.8 2.2 mm
B 1.35 1.75 mm
A1 0.1 0.25 mm
Lp 0.45 0.75 mm
Q 0.1 0.3 mm
c 0.1 0.23 mm
D 2.0 2.4 mm
E 1.15 1.35 mm
e 1.3 mm
e1 0.65 mm
HE 1.1 1.4 mm
v 0.25 0.45 mm
w 0.13 0.2 mm

Note.1: Pulse test: pulse width 300s, duty cycle 2.0%.


2312160125_Slkor-MMST3904_C19632451.pdf

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