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ON Semiconductor |
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by BD241C/D
Complementary Silicon Plastic
Power Transistors
. . . designed for use in general purpose amplifier and switching applications.
• Collector–Emitter Saturation Voltage —
VCE = 1.2 Vdc (Max) @ IC = 3.0 Adc
• Collector–Emitter Sustaining Voltage —
VCEO(sus) = 80 Vdc (Min.) BD242B
VCEO(sus) = 100 Vdc (Min.) BD241C, BD242C
• High Current Gain — Bandwidth Product
fT = 3.0 MHz (Min) @ IC = 500 mAdc
• Compact TO–220 AB Package
MAXIMUM RATINGS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎRating
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎEmitter–Base Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector Current — Continuous
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎPeak
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎBase Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTotal Device Dissipation @ TC = 25_C
Derate above 25_C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎOperating and Storage Junction
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTemperature Range
Symbol
VCEO
VCES
VEB
IC
IB
PD
TJ, Tstg
BD241C
BD242B BD242C
80 100
90 115
5.0
3.0
5.0
1.0
40
0.32
– 65 to + 150
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTHERMAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCharacteristic
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎThermal Resistance, Junction to Ambient
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎThermal Resistance, Junction to Case
Symbol
RθJA
RθJC
Max
62.5
3.125
Unit
Vdc
Vdc
Vdc
Adc
Adc
Adc
Watts
W/_C
_C
Unit
_C/W
_C/W
40
BDN2P4N1C*
PNP
BD242B
BD242C*
*Motorola Preferred Device
3 AMPERE
POWER TRANSISTORS
COMPLEMENTARY
SILICON
80, 100 VOLTS
40 WATTS
CASE 221A–09
TO–220AB
30
20
10
0
0 20 40 60 80 100 120 140 160
TC, CASE TEMPERATURE (°C)
Figure 1. Power Derating
Preferred devices are Motorola recommended choices for future use and best overall value.
©MMoototorroollaa, IBncip. 1o9la98r Power Transistor Device Data
1
BD241C BD242B BD242C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎELECTRICAL CHARACTERISTICS (TC = 25_C unless otherwise noted)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCharacteristic
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎOFF CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Sustaining Voltage1
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(IC = 30 mAdc, IB = 0)
BD242B
BD241C, BD242C
Î ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector Cutoff Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(VCE = 60 Vdc, IB = 0)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector Cutoff Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(VCE = 80 Vdc, VEB = 0)
(VCE = 100 Vdc, VEB = 0)
Î ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎEmitter Cutoff Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(VBE = 5.0 Vdc, IC = 0)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎON CHARACTERISTICS1
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎDC Current Gain
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(IC =1.0Adc,VCE=4.0Vdc)
(IC = 3.0 Adc, VCE = 4.0 Vdc)
BD241C, BD242B, BD242C
BD242B
BD241C, BD242C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Saturation Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(IC = 3.0 Adc, IB = 600 Adc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎBase–Emitter On Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(IC =3.0Adc,VCE=4.0Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎDYNAMIC CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCurrent Gain – Bandwidth Product2
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ(IC = 500 mAdc, VCE = 10 Vdc, ftest = 1 MHz)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎSmall–Signal Current Gain
(IC = 0.5 Adc, VCE = 10 Vdc, f = 1 kHz)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎv v1 Pulse Test: Pulse Width 300 µs, Duty Cycle 2.0%.
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ2 fT=|hfe|•ftest.
Symbol
VCEO
ICEO
ICES
IEBO
hFE
VCE(sat)
VBE(on)
fT
hfe
Min.
80
100
25
10
3.0
20
Max.
Unit
Vdc
0.3 mAdc
µAdc
200
200
mAdc
1.0
Vdc
1.2
Vdc
1.8
MHz
APPROX
+ 11 V
Vin 0
VEB(off)
APPROX
+ 11 V
Vin
TURN-ON PULSE
t1
t3
VCC
RL
Vin
% RK
Cjd Ceb
– 4.0 V
vt1 7.0 ns
t t100 t2 500 µs
tt3 15 ns
t2
TURN-OFF PULSE
[DUTY CYCLE 2.0%
APPROX – 9.0 V
SCOPE
Figure 2. Switching Time Equivalent Circuit
2.0
IC/IB = 10
1.0 TJ = 25°C
0.7 tr @ VCC = 30 V
0.5
0.3
tr @ VCC = 10 V
0.1
0.07 td @ VBE(off) = 2.0 V
0.05
0.03
0.02
0.03
0.05 0.07 0.1
0.3 0.5 0.7 1.0
IC, COLLECTOR CURRENT (AMP)
Figure 3. Turn–On Time
3.0
2 Motorola Bipolar Power Transistor Device Data
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