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BDS20 BDS20SMD BDS21 BDS21SMD Semelab plc.Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk Prelim. 7/00 ABSOLUTE MAXIMUM RATINGS(T case =25°C unless otherwise stated) BDS20BDS21 NPNPNP V CBO Collector - Base voltage (I E = 0) V CEO Collector - Emitter voltage (I B = 0) V EBO Emitter - Base voltage (I C = 0) I C(PK) Peak collector current I B Base current P tot Total power dissipation at T case £75°C T stg Storage Temperature T j Junction Temperature 80V–80V 80V–80V 5V–5V 5A–5A 0.1A–0.1A 50W –65 to 200°C 200°C MECHANICAL DATA Dimensions in mm SILICON PNP EPITAXIAL BASE IN TO220 METAL AND SMD1 CERAMIC SURFACE MOUNT PACKAGES FEATURES • HERMETIC METAL OR CERAMIC PACKAGES • HIGH RELIABILITY • MILITARY AND SPACE OPTIONS • SCREENING TO CECC LEVELS • FULLY ISOLATED (METAL VERSION) APPLICATIONS • POWER LINEAR AND SWITCHING APPLICATIONS • GENERAL PURPOSE POWER 16.5 13.5 10.6 13.70 2.54 BSC 10.6 3.6 Dia. 0.8 4.6 1.0 2.70 BSC 123 3.60 (0.142) Max. 3.70 (0.146) 3.41 (0.134) 3.70 (0.146) 3.41 (0.134) 0.89 (0.035) min. 4.14 (0.163)3.84 (0.151) 10.69 (0.421)10.39 (0.409) 9.67 (0.381) 9.38 (0.369) 11.58 (0.456) 11.28 (0.444) 16.02 (0.631)15.73 (0.619) 0.50 (0.020) 0.26 (0.010) 0.76 (0.030) min. 13 2 TO220M- TO220 Metal Package - Isolated SMD1- Ceramic Surface Mount Package Pin 1– BasePin 2– CollectorPin 3– Emitter