SRANSYS MMBT4401 ELECTRONICS LIMITED NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Epitaxial Planar Die Construction Complementary PNP Type Available (MMBT4403) SOT-28 Ideal for Medium Power Amplification and | joa Dim_| Min | Max Switching [c] a A 0.37 | 0.51 B 1.19 1.40 TOP VIEW b Cc 2.10 | 2.50 Mechanical Data EF] Fy t D | 089 | 4.05 Case: SOT-23, Molded Plastic =| koe 7 E | 045 | 0.61 Terminals: Solderable per MIL-STD-202, |e G 1.78 | 2.05 Method 208 Wo H 2.65 | 3.05 Terminal Connections: See Diagram ul J 0.013 | 0.15 Marking: K2X, R2X ta aah Ye K 0.89 | 4.10 Weight: 0.008 grams (approx.) J L e L 045 | 061 M 0.076 | 0.178 All Dimensions in mm Maximum Ratings @ Ta= 25 C unless otherwise specified Characteristic Symbol MMBT4401 Unit Collector-Base Voltage VcBo 60 Vv Collector-Emitter Voltage VcEO 40 Vv Emitter-Base Voltage VEBO 6.0 Vv Collector Current - Continuous (Note 1) Ic 600 mA Power Dissipation (Note 1) Pg 350 mw Thermal Resistance, Junction to Ambient (Note 1) R va 357 KW Operating and Storage and Temperature Range Tj, Tste -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 60 Vv lc = 100 A, le =0 Collector-Emitter Breakdown Voltage V(BR)CEO 40 Vv Ic = 1.0mMA, Ip = 0 Emitter-Base Breakdown Voltage V(BR)EBO 6.0 Vv lE=100 A, Ic=0 Collector Cutoff Current IcEx 100 nA Voce = 35V, Vepiorr) = 0.4V Base Cutoff Current IBL 100 nA Voce = 35V, Vepiorr) = 0.4V ON CHARACTERISTICS (Note 2) 20 lo= 100A, VceE= 1.0V 40 lo = 1.0MA, VceE= 1.0V DC Current Gain Nee 80 Ilo = 10mA, VceE= 1.0V 100 300 lo =150MA, Vce= 1.0V 40 Io = 500MmA, Voce = 2.0V . . 0.40 Io = 150mA, Ip = 15mA Collector-Emitter Saturation Voltage VCE(SAT) 0.75 v lc = 500mA, Ip = 50mA .; , 0.75 0.95 Io = 150mA, Ip = 15mA Base- Emitter Saturation Voltage VBE(SAT) 12 V lc = 500MA, Ip = SOMA SMALL SIGNAL CHARACTERISTICS Output Capacitance Cob 6.5 pF Vos = 5.0V, f= 1.0MHz, le = 0 Input Capacitance Ceb 30 pF Vep = 0.5V, f = 1.0MHz, Ic = 0 Input Impedance hie 1.0 15 k Voltage Feedback Ratio hre 0.1 8.0 x104 | Voe= 10V, Ic = 1.0mA, Small Signal Current Gain hie 40 500 f= 1.0kHz Output Admittance Noe 1.0 30 S$ : . Voce = 10V, Ic = 20mA, Current Gain-Bandwidth Product fr 250 MHz f = 100MHz SWITCHING CHARACTERISTICS Delay Time ta 15 ns Voc = 30V, Ic = 150mA, Rise Time tr 20 ns | VBE(f) = 2.0V, IB1 = 15mA Storage Time ts 225 ns Voc = 30V, Ic = 150mA, Fall Time ty 30 ns Ip1 = Ip2 = 15mA Notes: 1. Valid provided that terminals are kept at ambient temperature. 2. Pulse test: Pulse width 300 s,dutycycle 2%.