FMMT491_15 Datasheet, PDF (1/3 Pages) Guangdong Kexin Industrial Co.,Ltd – NPN Transistors

SMD Type
Transistors
NPN Transistors
FMMT491 (KMMT491)
■ Features
● VCE(sat) maximum specification improvement
● Reverse blocking specification improvement
C
B
SOT-23
2.9 +0.1
-0.1
0.4 +0.1
-0.1
3
1
2
0.95 +0.1
-0.1
1.9 ^+0.1
-0.1
Unit: mm
0.1 +0.05
-0.01
1.Base
2.Emitter
3.collector
E
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Collector Current - Continuous
Collector Current - Pulse
Power Dissipation
Linear derating factor
Junction to ambient
Junction Temperature
Storage Temperature Range
Symbol
VCBO
VCEO
VEBO
IC
ICP
PD
RθJA
TJ
Tstg
Rating
80
60
7
1
2
500
4
250
150
-55 to 150
Unit
V
A
mW
mW/℃
°C/W
℃
www.kexin.com.cn ¹