QSZ2

QSZ2 Transistors General purpose transistor QSZ2 A 2SB1695 and a 2SD2657 are housed independently in a TSMT5 package. zApplications DC / DC converter Motor driver zExternal dimensions (Unit : mm) QSZ2 2.8 1.6 zFeatures 1) Low VCE(sat) 2) Small package 0.16 (3) (4) 0.3∼0.6 zStructure Silicon epitaxial planar transistor ROHM : TSMT5 Abbreviated symbol : Z02 zEquivalent circuit (5) (4) Tr1 Tr2 (1) (2) (3) zPackaging specifications Type Package Marking Code Basic ordering unit(pieces) QSZ2 TSMT5 Z02 TR 3000 0∼0.1 Each lead has same dimensions 0.85 0.7 0.95 0.95 1.9 2.9 0.4 (2) (1) (5) 1/4 QSZ2 Transistors zAbsolute maximum ratings (Ta=25°C) Tr1 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Limits −30 −30 −6 −1.5 −3 500 1.25 0.9 150 −55 to +150 Unit V V V A A ∗1 mW/Total ∗2 W/Total ∗3 W/Element ∗3 °C °C Collector power dissipation Junction temperature Storage temperature ∗1 Single pulse Pw=1ms. ∗2 Each terminal mounted on a recommended land. ∗3 Mounted on a 25mm+ 25mm+ t0.8mm ceramic substrate. Tr2 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Power dissipation Symbol VCBO VCEO VEBO IC ICP PC Junction temperature Tj Range of storage temperature Tstg ∗1 Single pulse Pw=1ms. ∗2 Each terminal mounted on a recommended land. ∗3 Mounted on a 25mm 25mm t0.8mm ceramic substrate. Limits 30 30 6 1.5 3 500 1.25 0.9...