2N3053
MECHANICAL DATA
Dimensions in mm (inches)
8.89 (0.35)
9.40 (0.37)
7.75 (0.305)
8.51 (0.335)
MEDIUM POWER SILICON
NPN PLANAR TRANSISTOR
4.19 (0.165)
4.95 (0.195)
FEATURES
12.70
(0.500)
min.
0.89 max.
(0.035)
7.75 (0.305)
8.51 (0.335)
dia.
• V
CEO =
40V
5.08 (0.200)
typ.
• I
C
• P
tot
2.54
(0.100)
= 0.7A
= 5W
2
1
0.66 (0.026)
1.14 (0.045)
0.71 (0.028)
0.86 (0.034)
3
45˚
TO39 PACKAGE
Underside View
Pin 1 = Emitter
Pin 2 = Base Pin 3 = Collector
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
CBO
V
CEO
V
CER
V
CEX
V
EBO
I
C
P
TOT
T
j
T
stg
R
th(jc)
R
th(ja)
Semelab plc.
Collector
–
Base Voltage
Collector
–
Emitter Voltage
Collector
–
Emitter Sustaining Voltage
Collector - Emiiter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation T
amb
= 25°C
T
case
= 25°C
Junction Temperature
Storage Temperature
Thermal Resistance Junction to Case
Thermal Resistance Junction to Ambient
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
60V
40V
50V
60V
5V
0.7A
1W
5W
200°C
–65 to 200°C
35°C / W
175°C / W
Prelim.01/01
SEME-LAB [ SEME LAB ]
