2SC2545

2SC2545, 2SC2546, 2SC2547 Silicon NPN Epitaxial REJ03G0699-0300 (Previous ADE-208-1067A) Rev.3.00 Aug.10.2005 Application Low frequency low noise amplifier Outline RENESAS Package code: PRSS0003DA-A (Package name: TO-92 (1)) 1. Emitter 2. Collector 3. Base 3 2 1 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 2SC2545 60 60 5 100 –100 400 150 –55 to +150 2SC2546 90 90 5 100 –100 400 150 –55 to +150 2SC2547 120 120 5 100 –100 400 150 –55 to +150 Unit V V V mA mA mW °C °C Rev.3.00 Aug 10, 2005 page 1 of 5 Free Datasheet http://www.datasheet4u.com/ 2SC2545, 2SC2546, 2SC2547 Electrical Characteristics (Ta = 25°C) 2SC2545 Item Collector to base breakdown voltage Collector to emitter breakdown voltage Emitter to base breakdown voltage Collector cutoff current Emitter cutoff current DC current transfer ratio Collector to emitter saturation voltage Base to emitter voltage Gain bandwidth product Collector output capacitance Noise voltage referred input Symbol V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO Min 60 60 5 — — 250 — — — — — Typ — — — — — — — 0.6 90 3.0 0.5 Max — — — 0.1 0.1 90 90 5 — — 2SC2546 Min Typ — — — — — — — 0.6 90 3.0 0.5 Max — — — 0.1 0.1 120 120 5 — — 2SC2547 Min Typ — — — — — — — 0.6 90 3.0 0.5 Max — — — 0.1 0.1 800 0.2 — — — — V V MHz pF nV/ √Hz Unit V V...