2SA1025, 2SA1081, 2SA1082
Silicon PNP Epitaxial
Application
• Low frequency amplifier • Complementary pair with 2SC2396...
2SA1025, 2SA1081, 2SA1082
Silicon PNP Epitaxial
Application
Low frequency amplifier Complementary pair with 2SC2396, 2SC2543 and 2SC2544
Outline
TO-92 (1)
1. Emitter 2. Collector 3. Base 3 2 1
2SA1025, 2SA1081, 2SA1082
Absolute Maximum Ratings (Ta = 25°C)
Item Collector to base
voltage Collector to emitter
voltage Emitter to base
voltage Collector current Emitter current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC IE PC Tj Tstg 2SA1025 –60 –60 –5 –100 100 400 150 –55 to +150 2SA1081 –90 –90 –5 –100 100 400 150 –55 to +150 2SA1082 –120 –120 –5 –100 100 400 150 –55 to +150 Unit V V V mA mA mW °C °C
Electrical Characteristics (Ta = 25°C)
2SA1025 Item Collector to base breakdown
voltage Collector to emitter breakdown
voltage Emitter to base breakdown
voltage Collector cutoff current Emitter cutoff current Symbol Min V(BR)CBO –60 V(BR)CEO –60 V(BR)EBO –5 ICBO IEBO
1
2SA1081 Max — — — –0.1 –0.1 800 –0.2 Min –90 –90 –5 — — 250 — — — — Typ Max — — — — — — — — — — –0.1 –0.1 800 –0.2
2SA1082 Min Typ Max — — — –0.1 –0.1 800 –0.2 V V Unit Test conditions V V µA µA IC = –10 µA, IE = 0 IC = –1 mA, RBE = ∞ IE = –10 µA, IC = 0 VCB = –50 V, I E = 0 VEB = –2 V, IC = 0 VCE = –12 V, IC = –2 mA IC = –10 mA, IB = –1 mA VCE = –12 V, IC = –2 mA
Typ — — — — — — —
–120 — –120 — –5 — — 250 — — — — — — — — —
— — 250 — — — —
DC current transfer ratio hFE* Collector to emitter saturation
voltage Base to emitter
voltage
VCE(sat) VBE
–0.6 — ...