1
Motorola Bipolar Power Transistor Device Data
Isolated Package Applications
Designed for line operated audio output amplifiers, switching power supply drivers
and other switching applications, where the mounting surface of the device is required
to be electrically isolated from the heatsink or chassis.
• Electrically Similar to the Popular TIP47
• 250 V
CEO(sus)
• 1 A Rated Collector Current
• No Isolating Washers Required
• Reduced System Cost
• UL Recognized, File #E69369, to 3500 V
RMS
Isolation
Collector–Emitter Voltage
RMS Isolation Voltage (1) Test No. 1 Per Fig. 10
(for 1 sec, R.H. < 30%, Test No. 2 Per Fig. 11
TA = 25_C) Test No. 3 Per Fig. 12
Collector Current — Continuous
Peak
Total Power Dissipation* @ TC = 25_C
Derate above 25_C
Total Power Dissipation @ TA = 25_C
Derate above 25_C
Operating and Storage Junction Temperature Range
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Case*
Lead Temperature for Soldering Purpose
_
C
*Measurement made with thermocouple contacting the bottom insulated mounting surface (in a location beneath the die), the device mounted on
a heatsink with thermal grease and a mounting torque of ≥ 6 in. lbs.
(1) Proper strike and creepage distance must be provided.
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MJF47/D
NPN SILICON
POWER TRANSISTOR
1 AMPERE
250 VOLTS
28 WATTS
CASE 221D–02
TO–220 TYPE
MJF47
2
Motorola Bipolar Power Transistor Device Data
ELECTRICAL CHARACTERISTICS (T
C
= 25_C unless otherwise noted)
Collector–Emitter Sustaining Voltage (1)
(IC = 30 mAdc, IB = 0)
Collector Cutoff Current
(VCE = 150 Vdc, IB = 0)
Collector Cutoff Current
(VCE = 350 Vdc, VBE = 0)
Emitter Cutoff Current
(VBE = 5 Vdc, IC = 0)
DC Current Gain
(IC = 0.3 Adc, VCE = 10 Vdc)
(IC = 1 Adc, VCE = 10 Vdc)
Collector–Emitter Saturation Voltage
(IC = 1 Adc, IB = 0.2 Adc)
Base–Emitter On Voltage
(IC = 1 Adc, VCE = 10 Vdc)
Current Gain — Bandwidth Product
(IC = 0.2 Adc, VCE 10 Vdc, f = 2 MHz)
MHz
(1) Pulse Test: Pulse Width v 300 µs, Duty Cycle v 2%.
TYPICAL CHARACTERISTICS
0.02
Figure 1. DC Current Gain
IC, COLLECTOR CURRENT (AMPS)
2
0.1 2
60
Figure 2. “On” Voltages
200
h
FE
, DC CURRENT GAIN
TJ = 150°C
1
25°C
VCE = 10 V
IC, COLLECTOR CURRENT (AMPS)
0
0.6
1.4
V, VOLTAGE (VOLTS)
100
10
40
20
4
6
0.04 0.06 0.2
0.4 0.6
–55°C
1.2
1
0.8
0.2
0.4
0.02 0.1 210.04 0.06 0.2
0.4 0.6
TJ = 25°C
V
BE(sat)
@ IC/IB = 5
V
BE(on)
@ VCE = 4 V
V
CE(sat)
@ IC/IB = 5 V