NPN transistor CBI MMBT5551W medium power amplification switching applications surface mount package

Key Attributes
Model Number: MMBT5551W
Product Custom Attributes
Emitter-Base Voltage(Vebo):
6V
Current - Collector Cutoff:
50nA
Pd - Power Dissipation:
200mW
Transition Frequency(fT):
300MHz
Type:
NPN
Current - Collector(Ic):
600mA
Collector - Emitter Voltage VCEO:
160V
Mfr. Part #:
MMBT5551W
Package:
SOT-323
Product Description

Product Overview

This NPN transistor is designed for medium power amplification and switching applications. It features a small surface mount package and is complementary to the MMST5401. Its robust design ensures reliable performance in various electronic circuits.

Product Attributes

  • Marking: G1
  • Package Type: SOT323
  • Material: Plastic-Encapsulate Transistors
  • Origin: Heyuan China Base Electronics Technology Co., Ltd.

Technical Specifications

Parameter Symbol Test Conditions Min Typ Max Unit
MAXIMUM RATINGS (Ta=25 unless otherwise noted)
Collector-Base Voltage VCBO 180 V
Collector-Emitter Voltage VCEO 160 V
Emitter-Base Voltage VEBO 6 V
Collector Current IC 600 mA
Collector Power Dissipation PC 200 mW
Thermal Resistance From Junction To Ambient RJA 625 /W
Junction Temperature Tj 150
Storage Temperature Tstg -55 +150
ELECTRICAL CHARACTERISTICS (Ta=25 unless otherwise specified)
Collector-base breakdown voltage V(BR)CBO IC=100A, IE=0 180 V
Collector-emitter breakdown voltage V(BR)CEO* IC=1mA, IB=0 160 V
Emitter-base breakdown voltage V(BR)EBO IE=10A, IC=0 6 V
Collector cut-off current ICBO VCB=120V, IE=0 50 nA
Emitter cut-off current IEBO VEB=4V, IC=0 50 nA
DC current gain hFE VCE=5V, IC=1mA 80
VCE=5V, IC=10mA 80 300
VCE=5V, IC=50mA 30
Collector-emitter saturation voltage VCE(sat) IC=50mA, IB=5mA 0.2 V
IC=10mA, IB=1mA 0.15 V
Base-emitter saturation voltage VBE(sat) IC=50mA, IB=5mA 1 V
IC=10mA, IB=1mA 1 V
Transition frequency fT VCE=10V,IC=10mA , f=100MHz 100 300 MHz
Collector output capacitance Cob VCB=10V, IE=0, f=1MHz 6 pF
*Pulse test: pulse width 300s, duty cycle 2.0%.
SOT-323 Package Outline Dimensions (Unit: Millimeters)
Symbol Dimension Min Max
A 0.90 1.00
A1 0.010 0.100
B 1.20 1.40
bp 0.25 0.45
C 0.09 0.15
D 2.00 2.20
E 1.15 1.35
HE 2.15 2.55
Lp 0.25 0.46
0 6

2410281115_CBI-MMBT5551W_C5362106.pdf

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