BUL742C STMicroelectronics, BUL742C Datasheet - Page 9

• 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

BUL742C, BULB742C
Dim
L20
L30
∅P
D1
H1
b1
e1
J1
L1
Q
A
D
E
b
c
e
F
L
TO-220 type A mechanical data
Doc ID 9488 Rev 4
15.25
4.40
0.61
1.14
0.48
2.40
4.95
1.23
6.20
2.40
3.50
3.75
2.65
Min
10
13
16.40
28.90
1.27
mm
Typ
Package mechanical data
0015988_Rev_S
15.75
10.40
Max
4.60
0.88
1.70
0.70
2.70
5.15
1.32
6.60
2.72
3.93
3.85
2.95
14
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