MMST5551
MMST5551 is NPN Plastic-Encapsulate Transistor manufactured by Semiware Semiconductor.
FEATURES plementary to MMST5401 Power Dissipation of 200m W High Stability and High Reliability
MECHANICAL DATA
SOT-323 small outline plastic package Epoxy UL: 94V-0 Mounting position: Any
APPROVALS
Ro HS pliance with 2011/65/EU HF pliance with IEC61249-2-21:2003
MAXIMUM RATINGS (TA=25°C )
Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current-Continuous Collector Power Dissipation Thermal resistance From junction to ambient Junction Temperature Storage Temperature
Symbol VCBO VCEO VEBO IC PC RθJA TJ TSTG
Plastic-Encapsulate Transistor (NPN)
3 1
2 SOT-323
K4N
Marking
C (3) (1) B
E (2)
Schematic Symbol
Value 180 160 6 600 200 625 150
-55~+150
Unit
V m A m W ℃/W ℃ ℃
Product Datasheet Rev. A2.0
1/6
Build Your Design As You Will Http://semiware.
Plastic-Encapsulate Transistor (NPN)
ELECTRICAL CHARACTERISTICS (TA=25°C)
Parameter
Symbol
Collector-base breakdown voltage
V(BR)CBO
Collector-emitter breakdown voltage Emitter-base breakdown voltage
V- (BR)CEO
V(BR)EBO
Collector cut-off current
ICBO
Emitter cut-off current
IEBO
DC current gain h FE(1)- h FE(2)- h FE(3)-
Collector-emitter saturation voltage
VCE(sat)1- VCE(sat)2-
Base-emitter saturation voltage Transition...