参数资料
型号: 2N6491
厂商: MOTOROLA INC
元件分类: 功率晶体管
英文描述: 15 A, 80 V, PNP, Si, POWER TRANSISTOR, TO-220AB
封装: PLASTIC, CASE 221A-06, 3 PIN
文件页数: 2/6页
文件大小: 151K
代理商: 2N6491
2N6487 2N6488 2N6490 2N6491
2
Motorola Bipolar Power Transistor Device Data
*ELECTRICAL CHARACTERISTICS (TC = 25_C unless otherwise noted)
Characteristic
Symbol
Min
Max
Unit
OFF CHARACTERISTICS
Collector–Emitter Sustaining Voltage (1)
(IC = 200 mAdc, IB = 0)
2N6487, 2N6490
2N6488, 2N6491
VCEO(sus)
60
80
Vdc
Collector–Emitter Sustaining Voltage (1)
(IC = 200 mAdc, VBE = 1.5 Vdc)
2N6487, 2N6490
2N6488, 2N6491
VCEX
70
90
Vdc
Collector Cutoff Current
(VCE = 30 Vdc, IB = 0)
2N6487, 2N6490
(VCE = 40 Vdc, IB = 0)
2N6488, 2N6491
ICEO
1.0
mAdc
Collector Cutoff Current
(VCE = 65 Vdc, VEB(off) = 1.5 Vdc)
2N6487, 2N6490
(VCE = 85 Vdc, VEB(off) = 1.5 Vdc)
2N6488, 2N6491
(VCE = 60 Vdc, VEB(off) = 1.5 Vdc, TC = 150_C)
2N6487, 2N6490
(VCE = 80 Vdc, VEB(off) = 1.5 Vdc, TC = 150_C)
2N6488, 2N6491
ICEX
500
5.0
Adc
Emitter Cutoff Current
(VBE = 5.0 Vdc, IC = 0)
IEBO
1.0
mAdc
ON CHARACTERISTICS
DC Current Gain
(IC = 5.0 Adc, VCE = 4.0 Vdc)
(IC = 15 Adc, VCE = 4.0 Vdc)
hFE
20
5.0
150
Collector–Emitter Saturation Voltage
(IC = 5.0 Adc, IB = 0.5 Adc)
(IC = 15 Adc, IB = 5.0 Adc)
VCE(sat)
1.3
3.5
Vdc
Base–Emitter On Voltage
(IC = 5.0 Adc, VCE = 4.0 Vdc)
(IC = 15 Adc, VCE = 4.0 Vdc)
VBE(on)
1.3
3.5
Vdc
DYNAMIC CHARACTERISTICS
Current–Gain — Bandwidth Product (2)
(IC = 1.0 Adc, VCE = 4.0 Vdc, ftest = 1.0 MHz)
fT
5.0
MHz
Small–Signal Current Gain
(IC = 1.0 Adc, VCE = 4.0 Vdc, f = 1.0 kHz)
hfe
25
* Indicates JEDEC Registered Data.
(1) Pulse Test: Pulse Width
v 300 s, Duty Cycle v 2.0%.
(2) fT = |hfe| ftest.
Figure 2. Switching Time Test Circuit
1000
Figure 3. Turn–On Time
IC, COLLECTOR CURRENT (AMP)
t,
TIME
(ns)
500
50
20
0.2
20
TC = 25°C
VCC = 30 V
IC/IB = 10
10
1.0
5.0
tr
0.5
2.0
10
200
100
td @ VBE(off) [ 5.0 V
NPN
PNP
+ 10 V
0
SCOPE
RB
– 4 V
tr, tf v 10 ns
DUTY CYCLE = 1.0%
RC
D1 MUST BE FAST RECOVERY TYPE, e.g.:
1N5825 USED ABOVE IB [ 100 mA
MSD6100 USED BELOW IB [ 100 mA
25
s
– 10 V
D1
51
RB AND RC VARIED TO OBTAIN DESIRED CURRENT LEVELS.
FOR PNP, REVERSE ALL POLARITIES.
VCC
+ 30 V
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