NTE2547 查看數據表（PDF） - NTE Electronics
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NTE2547 Datasheet PDF : 2 Pages
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Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Collector to Emitter Saturation Voltage
NTE2547
NTE2548
VCE(sat) IC = 4A, IB = 8mA
– 0.9 1.5 V
– 1.0 – V
Base to Emitter Saturation Voltage
Collector–Base Breakdown Voltage
Collector–Emitter Breakdown Voltage
Turn–On Time
NTE2547
NTE2548
Storage Time
NTE2547
NTE2548
VBE(sat) IC = 4A, IB = 8mA
V(BR)CBO IC = 5mA, IE = 0
V(BR)CEO IC = 50mA, RBE = ∞
ton IC = 4A, IB1 = 500mA,
IB2 = –500mA,
Pulse Width = 50µs,
Duty Cycle ≤ 1%, Note 1
tstg
– – 2.0 V
110 – – V
100 – – V
– 0.6 – µs
– 0.7 – µs
– 4.8 – µs
– 1.4 – µs
Fall Time
NTE2547
tf
NTE2548
– 1.6 – µs
– 1.5 – µs
Note 1. For NTE2548 (PNP), the polarity is reversed.
NTE2547
(NPN)
C
.402 (10.2) Max
.173 (4.4)
Max
B
.224 (5.7) Max
.114
.122 (3.1)
(2.9)
Dia
Max
.295
E
(7.5)
.669
(17.0)
Max
.165
(4.2)
NTE2548
(PNP)
C
B
.531
(13.5)
Min
BCE
.100 (2.54)
.059
E
(1.5)
Max
NOTE: Tab is isolated
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