MMBT4401

MMBT4401 NPN Silicon General Purpose Transistor As complementary types the NPN transistor MMBT4403 is recommended. SOT-23 Plastic Package SOT-23 Plastic Package SOT-23 Plastic Package Absolute Maximum Ratings (Ta = 25 OC) Parameter Collector Base Voltage Collector Emitter Voltage Emitter Base Voltage Collector Current Continuous Total Device Dissipation FR-5 Board Derate above 25 OC 1) Symbol VCBO VCEO VEBO IC Ptot RθJA TJ, Ts Value 60 40 6 600 200 1.8 417 -55 to +150 Unit V V V mA mW mW/OC O Thermal Resistance Junction to Ambient Junction and Storage Temperature Range 1) C/W O C FR-5 = 1 × 0.75 × 0.062 in. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 23/12/2005 MMBT4401 Characteristics at Ta = 25 OC Parameter DC Current Gain at VCE = 1 V, IC = 0.1 mA at VCE = 1 V, IC = 1 mA at VCE = 1 V, IC = 10 mA at VCE = 1 V, IC = 150 mA at VCE = 2 V, IC = 500 mA Collector Emitter Saturation Voltage at IC = 150 mA, IB = 15 mA at IC = 500 mA, IB = 50 mA Base Emitter Saturation Voltage at IC = 150 mA, IB = 15 mA at IC = 500 mA, IB = 50 mA Collector Cutoff Current at VCB = 35 V Base Cutoff Current at VEB = 5 V Collector Base Breakdown Voltage at IC= 0.1mA Collector Emitter Breakdown Voltage at IC = 1 mA Emitter Base Breakdown Voltage at IE = 0.1 mA Current Gain Bandwidth Product at VCE = 10 V, IC = 20 mA, f = 100 MHz Collector Base Capacitance at VCB = 5 V, IE = 0, f = 1 MHz Emitter Base Capacitance at VEB = 0.5 V, IC = 0, f = 1 MHz Input Impedance at IC = 1 mA, VCE = 10 V, f = 1 KHz Voltage Feedback Ratio at IC = 1 mA, VCE = 10 V, f = 1 KHz Small Signal Current Gain at IC = 1 mA, VCE = 10 V, f = 1 KHz Output Admittance at IC = 1 mA, VCE = 10 V, f = 1 KHz Delay Time Rise Time Storage Time Fall Time VCC = 30 V, VEB = 2 V, IC = 150 mA, IB1 = 15 mA VCC = 30 V, IC = 150 mA, IB1 = IB2 = 15 mA Symbol hFE hFE hFE hFE hFE VCEsat VCEsat VBEsat VBEsat ICBO IEBO V(BR)CBO V(BR)CEO V(BR)EBO fT Ccb Ceb hie hre hfe hoe td tr ts tf Min. 20 40 80 100 40 0.75 60 40 6 250 1 0.1 40 1 Max. 300 0.4 0.75 0.95 1.2 0.1 0.1 6.5 30 15 8 500 100 15 20 225 30 Unit V V V V µA µA V V V MHz pF pF KΩ X 10 µmhos ns ns ns ns -4 SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 23/12/2005