SMD Type
Transistors
Product specification
2SD1249, 2SD1249A
Electrical Characteristics Ta = 25
Parameter
Symbol
VCEO
Testconditons
IC = 30 mA, IB = 0
Min
250
300
Typ
Max
Unit
V
Collector-emitter voltage
(Base open)
2SD1249
2SD1249A
2SD1249
V
Collector-emitter cutoff
current (E-B short)
Collector-emitter cutoff
current (Base open)
VCE = 350 V,VBE = 0
VCE = 400 V,VBE = 0
VCE = 150 V,IB = 0
VCE = 200 V,IB = 0
VEB = 5 V,IC = 0
1
1
mA
mA
mA
mA
mA
ICES
2SD1249A
2SD1249
1
ICEO
2SD1249A
1
Emitter-base cutoff current (Collector open)
Forward current transfer ratio
IEBO
hFE
1
VCE = 10 V, IC = 0.3 A
VCE = 10 V, IC = 1 A
VCE = 10 V,IC = 1 A
IC = 1 A, IB = 0.2 A
VCE = 10 V, IC = 0.2 A, f = 10 MHz
IC = 1 A
40
10
250
Base-emitter voltage
Collector-emitter saturation voltage
Transition frequency
Turn-on time
VBE
VCE(sat)
fT
1.5
1.0
V
V
30
0.5
2.0
0.5
MHz
ìs
ton
Strage time
tstg
IB1 = 0.1 A, IB2 = ? 0.1 A
VCC = 50 V
ìs
Fall time
tf
ìs
hFE Classification
Rank
hFE
R
Q
P
40 to 90
70 to 150
120 to 250
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TYSEMI [ TY Semiconductor Co., Ltd ]
