2SD1899-Z

DATA SHEET SILICON POWER TRANSISTOR 2SD1899-Z NPN SILICON EPITAXIAL TRANSISTOR DESCRIPTION The 2SD1899-Z is designed for Audio Frequency Amplifier and Switching, especially in Hybrid Integrated Circuits. FEATURES High hFE: hFE = 100 to 400 Low VCE(sat): VCE(sat) ≤ 0.25 V ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Collector to Base Voltage Collector to Emitter Voltage Base to Emitter Voltage Collector Current (DC) Collector Current (pulse) Note 1 Base Current (DC) Total Power Dissipation (TA = 25°C) Note 2 Total Power Dissipation (TC = 25°C) Junction Temperature Storage Temperature VCBO VCEO VEBO IC(DC) IC(pulse) IB(DC) PT1 PT2 Tj Tstg 60 60 7.0 3.0 5.0 0.5 2.0 10 150 −55 to +150 V V V A A A W W °C °C Notes 1. PW ≤ 10 ms, Duty Cycle ≤ 50% 2. When mounted on ceramic substrate of 7.5 cm2 × 0.7 mm PACKAGE DRAWING (Unit: mm) 6.5 ±0.2 5.0 ±0.2 4.4 ±0.2 4 Note 1.5 +0.2 −0.1 2.3 ±0.2 0.5 ±0.1 Note 1.0 ±0.5 0.4 MIN. 0.5 TYP. 2.5 ±0.5 5.6 ±0.3 9.5 ±0.5...