c945.pdf datasheet:

C945 60V, 0.15A, 200mW NPN Plastic Encapsulate Transistor Elektronische Bauelemente RoHS Compliant Product A suffix of -C specifies halogen & lead-free SOT-23 FEATURES Excellent hFE Linearity AL Low noise 33 Complementary to A733 Top View C B11 22MARKING K EProduct Marking CodeDC945 CRH JF GMillimeter MillimeterREF. REF. PACKAGE INFORMATION Min. Max. Min. Max.A 2.70 3.04 G - 0.18B 2.10 2.80 H 0.40 0.60Package MPQ LeaderSizeC 1.20 1.60 J 0.08 0.20D 0.89 1.40 K 0.6 REF.SOT-23 3K 7 inchE 1.78 2.04 L 0.85 1.15F 0.30 0.50CollectorCLASSIFICATION OF hFE(1) Product-Rank C945-L C945-H Base Range 130-200 200-400EmitterMAXIMUM RATINGS (TA = 25C unless otherwise specified) PARAMETER SYMBOL RATINGS UNITCollector - Base Voltage VCBO 60 VCollector - Emitter Voltage V