2SA1084 - Hitachi Semiconductor

2SA1084 Silicon PNP Epitaxial Transistor

2SA1083, 2SA1084, 2SA1085 Silicon PNP Epitaxial Application • Low frequency low noise amplifier • Complementary pair with 2SC2545, 2SC2546 and 2SC2547 Outline TO-92 (1) 1. Emitter 2. Collector 3. Base 3 2 1 2SA1083, 2SA1084, 2SA1085 Absolute Maximum Ratings (Ta = 25°C) Item Collector to base voltage Collector to emitter voltage Emitter to base voltage Co.

Features

800
  –0.2 Min
  –90
  –90
  –5 — — 250 — — — — — Typ Max — — — — — — — — — —
  –0.1
  –0.1 800
  –0.2 2SA1085 Min Typ Max — — —
  –0.1
  –0.1 800
  –0.2 V V Unit Test conditions V 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 — 90 3.5 0.5 — — —
  –0.6 — 90 3.5 0.5 — — —
  –0.6 — 90 .