BUL742C STMicroelectronics, BUL742C Datasheet - Page 10

• Manufacturer Part Number: BUL742C
• Description: TRANSISTOR POWER NPN TO-220
• Manufacturer: STMicroelectronics

Specifications of BUL742C

• Transistor Type: NPN
• Current - Collector (ic) (max): 4A
• Voltage - Collector Emitter Breakdown (max): 400V
• Vce Saturation (max) @ Ib, Ic: 1.5V @ 1A, 3.5A
• Current - Collector Cutoff (max): 250µA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 25 @ 800mA, 3V
• Power - Max: 70W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Transistor Polarity: NPN
• Collector Emitter Voltage V(br)ceo: 400V
• Power Dissipation Pd: 70W
• Dc Collector Current: 3.5A
• Dc Current Gain Hfe: 48
• Transistor Case Style: TO-220
• No. Of Pins: 3
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Transition: -
• Other names: 497-7208-5; BUL742C

Package mechanical data
10/14
Dim
A1
b1
c2
e1
L1
L2
A
D
E
b
e
L
c
4.40
2.40
0.61
1.14
0.49
1.23
8.95
2.40
4.95
3.50
1.27
Min
10
13
I²PAK (TO-262) mechanical data
Doc ID 9488 Rev 4
mm
Typ
10.40
Max
4.60
2.72
0.88
1.70
0.70
1.32
9.35
2.70
5.15
3.93
1.40
14
0.173
0.094
0.024
0.044
0.019
0.048
0.352
0.094
0.194
0.393
0.511
0.137
0.050
Min
BUL742C, BULB742C
inch
Typ
0.181
0.107
0.034
0.066
0.027
0.052
0.368
0.106
0.202
0.551
0.154
0.055
0.410
Max