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BUW46
MECHANICAL DATA Dimensions in mm(inches)
25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44) 1.52 (0.06) 3.43 (0.135)
6.35 (0.25) 9.15 (0.36)
NPN SILICON POWER TRANSISTOR
38.61 (1.52) 39.12 (1.54)
1.47 (0.058) 1.60 (0.063)
29.9 (1.177) 30.4 (1.197)
16.64 (0.655) 17.15 (0.675)
22.23 (0.875) max.
FEATURES
• HIGH CURRENT • FAST SWITCHING • HIGH RELIABILITY
1
2
3 (case) 3.84 (0.151) 4.09 (0.161) 7.92 (0.312) 12.70 (0.50)
APPLICATIONS
• POWER SWITCHING CIRCUITS • MOTOR CONTROL TO–204AE (TO–3)
PIN 1 — Base PIN 2 — Emitter Case is Collector.