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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.
• VCEO = 40V
5.08 (0.200) typ.
• IC • Ptot
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 (Tcase = 25°C unless otherwise stated)
VCBO VCEO VCER VCEX VEBO IC PTOT Tj Tstg Rth(jc) Rth(ja) Semelab plc.