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2SD1490
Silicon NPN Epitaxial
Application
• Low frequency power amplifier • Complementary pair with 2SB1059
Outline
TO-92 (1)
1. Emitter 2. Collector 3. Base 3 2 1
2SD1490
Absolute Maximum Ratings (Ta = 25°C)
Item Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC PC Tj Tstg Ratings 70 50 6 1 0.75 150 –55 to +150 Unit V V V A W °C °C
Electrical Characteristics (Ta = 25°C)
Item Collector to base breakdown voltage Symbol V(BR)CBO Min 70 50 6 — —
1
Typ — — — — — — — 80 20
Max — — — 1 0.2 500 0.3 — —
Unit V V V µA µA
Test conditions I C = 10 µA, IE = 0 I C = 1 mA, RBE = ∞ I E = 10 µA, IC = 0 VCB = 80 V, IE = 0 VEB = 6 V, IC = 0 VCE = 2 V, IC = 0.
D1490 Datasheet
