LAB
MECHANICAL DATA
Dimensions in mm
SEME
2N3741 SMD
MEDIUM POWER PNP
SILICON POWER TRANSISTOR
0 .8 9
(0 .0 3 5 )
m in .
3 .7 0 (0 .1 4 6 )
3 .7 0 (0 .1 4 6 )
3 .4 1 (0 .1 3 4 )
3 .4 1 (0 .1 3 4 )
4 .1 4 (0 .1 6 3 )
3 .8 4 (0 .1 5 1 )
3 .6 0 (0 .1 4 2 )
M a x .
• LOW SATURATION VOLTAGE
• HIGH GAIN
1
3
0 .7 6
(0 .0 3 0 )
m in .
1 6 .0 2 (0 .6 3 1 )
1 5 .7 3 (0 .6 1 9 )
FEATURES
• Hermetically sealed Surface Mount
Package.
• Small Footprint - efficient use of PCB
space.
• Lightweight
1 0 .6 9 (0 .4 2 1 )
1 0 .3 9 (0 .4 0 9 )
2
9 .6
9 .3
1 1 .5
1 1 .2
7 (0
8 (0
8 (0
8 (0
.3 8
.3 6
.4 5
.4 4
1 )
9 )
6 )
4 )
0 .5 0 (0 .0 2 0 )
0 .2 6 (0 .0 1 0 )
• High Packing Densities
SMD1
Pad 1 – Base
Pad 2 – Collector
Pad 3 – Emitter
Complementary to NPN
2N3766SMD
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
CBO
V
CEO
V
EBO
I
C
I
C(PK)
I
B
P
tot
T
stg
Collector – Base Voltage
Collector – Emitter Voltage (I
B
= 0)
Emitter – Base Voltage (I
C
= 0)
Collector Current
Peak Collector Current
Base Current
Total Dissipation at T
case
= 25°C
Operating and Storage Temperature Range
80V
80V
7V
4A
10A
2A
50W
–65 to 200°C
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 2659
Issue 1
LAB
ELECTRICAL CHARACTERISTICS
(Tcase = 25°C unless otherwise stated)
Parameter
V
CEO(sus)*
I
CBO
I
CEO
I
CEX
I
EBO
SEME
2N3741SMD
Test Conditions
I
B
= 0
I
E
= 0
I
B
= 0
V
BE(OFF)
= 1.5V
V
BE(OFF)
= 1.5V
T
C
= 150°C
Min.
80
Typ.
Max.
Unit
V
ELECTRICAL CHARACTERISTICS
Collector – Emitter Sustaining Voltage I
C
= 100mA
Collector Base Cut–Off Current
Collector Emiiter Cut–Off Current
Collector Cut–Off Current
Emitter Base Cut–Off Current
V
CB
= 80V
V
CE
= 60V
V
CE
= 80V
V
CE
= 60V
V
EB
= 7V
I
C
= 100mA
100
1.0
100
1
0.5
µA
mA
µA
mA
mA
V
CE
= 1V
V
CE
= 1V
V
CE
= 1V
V
CE
= 1V
I
B
= 125mA
I
B
= 1V
V
CE
= 10V
f = 1MHz
I
C
= 0
f = 100KHz
V
CE
= 10V
f = 1KHz
40
30
20
10
0.6
1.0
3
4
100
25
V
100
—
h
FE*
DC Current Gain
I
C
= 250mA
I
C
= 500mA
I
C
= 1A
V
CE(sat)*
V
BE*
Collector – Emitter Saturation Voltage I
C
= 1A
Base – Emitter Saturation Voltage
DYNAMIC CHARACTERISTICS
I
C
= 250mA
I
C
= 100mA
V
CB
= 10V
I
C
= 50mA
f
t
C
ob
h
fe
Transition Frequency
Output Capacitance
Small Signal Current Gain
MHz
pF
—
* Pulse Width
≤
300µs , Duty Cycle
<
2%
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 2659
Issue 1
RF/Wirelessly
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