IRANSYS MMBT4124 ELECTRONICS NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR LIMITED Features Epitaxial Planar Die Construction SOT-23 Complementary PNP Type Available Di Mi M (MMBT4126) | fea toa bon Ideal for Medium Power Amplification and (]...* 0.37 | 0.51 Switching B 1.19 | 1.40 TOP) VIEW h C 2.10 | 2.50 D 0.89 1.05 Mechanical Data [2] le] L E | 045 | 0.61 Case: SOT-23, Molded Plastic ie, 9 G_ | 1.78 | 2.05 Terminals: Solderable per MIL-STD-202, _a H 2.65 | 3.05 Method 208 | J 0.013 | 0.15 Terminal Connections: See Diagram \ ly K 4 K 0.89 | 1.10 Marking: KiB J lea! - L 0.45 | 0.61 Weight: 0.008 grams (approx.) M 0.076 | 0.178 All Dimensions in mm Maximum Ratings @ Ta = 25 C unless otherwise specified Characteristic Symbol MMBT4124 Unit Collector-Base Voltage VcBo 30 Vv Collector-Emitter Voltage VcEO 25 Vv Emitter-Base Voltage VEBO 5.0 Vv Collector Current - Continuous (Note 1) Ic 200 mA Power Dissipation (Note 1) Pa 350 mw Thermal Resistance, Junction to Ambient (Note 1) R JA 357 K/W Operating and Storage and Temperature Range Tj, Tsta -55 to +150 Cc Notes: 1. Valid provided that terminals are kept at ambient temperature. 2. Pulse test: Pulse width 300 s, dutycycle 2%.Electrical Characteristics @ Ta= 25 C unless otherwise specified Characteristic [Symbol | Min | Max | Unit | Test Condition OFF CHARACTERISTICS (Note 2) Collector-Base Breakdown Voltage V(BR)CBO 30 Vv Ic =10 A, le=0 Collector-Emitter Breakdown Voltage V(BR)CEO 25 Vv Ic = 1.0MA, Ip = 0 Emitter-Base Breakdown Voltage V(BR)EBO 5.0 Vv le=10 A, Ic=0 Collector Cutoff Current IcBo 50 nA Vos = 20V, le = OV Emitter Cutoff Current lEBO 50 nA Ve = 3.0V, Ic = OV ON CHARACTERISTICS (Note 2) DC Current Gain Are sD 360 IC = Oma vor = Lov Collector-Emitter Saturation Voltage VcE(SAT) 0.30 Vv I = 50mA, Ip = 5.0MA Base- Emitter Saturation Voltage VBE(SAT) 0.95 V I = 50mA, Ip = 5.0MA SMALL SIGNAL CHARACTERISTICS Output Capacitance Cobo 4.0 pF Vos = 5.0V, f= 1.0MHz, l_ = 0 Input Capacitance Cibo 8.0 pF Vep = 0.5V, f = 1.0MHz, Ic = 0 Small Signal Current Gain hie 120 480 Peete Ic = 2.0mA, Current Gain-Bandwidth Product ft 300 MHz Vee Sout = 10mA, Notes: 1. Valid provided that terminals are kept at ambient temperature.