MJE521 STMicroelectronics, MJE521 Datasheet - Page 3
![TRANSISTOR NPN 40V 4A SOT-32](/photos/5/70/57056/sot-32_sml.jpg)
MJE521
Manufacturer Part Number
MJE521
Description
TRANSISTOR NPN 40V 4A SOT-32
Manufacturer
STMicroelectronics
Datasheet
1.MJE521.pdf
(4 pages)
Specifications of MJE521
Transistor Type
NPN
Current - Collector (ic) (max)
4A
Voltage - Collector Emitter Breakdown (max)
40V
Dc Current Gain (hfe) (min) @ Ic, Vce
40 @ 1A, 1V
Power - Max
40W
Mounting Type
Through Hole
Package / Case
TO-126-3
Transistor Polarity
NPN
Mounting Style
SMD/SMT
Collector- Emitter Voltage Vceo Max
40 V
Emitter- Base Voltage Vebo
4 V
Maximum Dc Collector Current
4 A
Power Dissipation
40 W
Maximum Operating Temperature
+ 150 C
Continuous Collector Current
4 A
Dc Collector/base Gain Hfe Min
40
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Collector Cutoff (max)
-
Frequency - Transition
-
Vce Saturation (max) @ Ib, Ic
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2583-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MJE521
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
DIM.
H2
b1
e3
c1
A
B
C
D
G
H
O
V
b
e
F
I
MIN.
10.5
0.40
15.4
7.4
0.7
2.4
1.0
3
SOT-32 (TO-126) MECHANICAL DATA
TYP.
2.15
1.27
mm
2.2
4.4
3.8
0.3
10
o
MAX.
10.8
0.65
16.0
2.54
7.8
0.9
2.7
1.3
3.2
0.291
0.413
0.028
0.015
0.094
0.039
0.606
0.118
MIN.
0.087
0.173
0.150
0.084
0.011
TYP.
inch
0.05
10
o
1: Base
2: Collector
3: Emitter
0016114/B
MAX.
0.307
0.425
0.035
0.025
0.106
0.051
0.630
0.126
0.100
MJE521
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