MJF122G ON Semiconductor, MJF122G Datasheet - Page 3

• Manufacturer Part Number: MJF122G
• Description: TRANS DARL NPN 5A 100V TO220FP
• Manufacturer: ON Semiconductor

Specifications of MJF122G

• Transistor Type: NPN - Darlington
• Current - Collector (ic) (max): 5A
• Voltage - Collector Emitter Breakdown (max): 100V
• Vce Saturation (max) @ Ib, Ic: 3.5V @ 20mA, 5A
• Current - Collector Cutoff (max): 10µA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 2000 @ 3A, 3V
• Power - Max: 2W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 Full Pack (Straight Leads)
• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: Through Hole
• Collector- Emitter Voltage Vceo Max: 100 V
• Emitter- Base Voltage Vebo: 5 V
• Collector- Base Voltage Vcbo: 100 V
• Maximum Dc Collector Current: 5 A
• Maximum Collector Cut-off Current: 10 uA
• Power Dissipation: 30 W
• Maximum Operating Temperature: + 150 C
• Continuous Collector Current: 5 A
• Dc Collector/base Gain Hfe Min: 1000
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Transition: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MJF122GOS

0.5
0.3
0.2
0.1
10
5
3
2
1
0.05
0.03
0.02
0.01
0.5
0.3
0.2
0.1
1
1
T
0.1
J
= 150°C
Figure 5. Maximum Forward Bias
V
2
CE
0.2
, COLLECTOR-EMITTER VOLTAGE (VOLTS)
CURRENT LIMIT
SECONDARY BREAKDOWN
LIMIT
THERMAL LIMIT @
T
3
0.3
Safe Operating Area
C
= 25°C (SINGLE PULSE)
5
0.5
10
T
1
A
4
3
2
1
d­
c
T
80
60
40
20
SINGLE PULSE
R
T
0
C
J(pk)
qJC(t)
0
20
2
- T
5 ms
= r(t) R
C
3
30
20
Figure 3. Maximum Power Derating
= P
qJC
(pk)
1 ms
Figure 4. Thermal Response
5
50
R
40
qJC
100 ms
(t)
http://onsemi.com
10
T, TEMPERATURE (°C)
100
60
T
T
C
A
20
t, TIME (ms)
3
80
30
a transistor: average junction temperature and second
breakdown. Safe operating area curves indicate I
limits of the transistor that must be observed for reliable
operation; i.e., the transistor must not be subjected to greater
dissipation than the curves indicate.
variable depending on conditions. Secondary breakdown
pulse limits are valid for duty cycles to 10% provided T
< 150_C. T
At high case temperatures, thermal limitations will reduce
the power that can be handled to values less than the
limitations imposed by secondary breakdown.
There are two limitations on the power handling ability of
The data of Figure 5 is based on T
100
50
120
100
J(pk)
140
may be calculated from the data in Figure 4.
200
300
160
500
1K
J(pk)
2K
= 150_C; T
3K
5K
C
− V
J(pk)
C
10K
CE
is