MMBTSC5343

MMBTSC5343 NPN Silicon Epitaxial Planar Transistor for general small signal amplifier. The transistor is subdivided into four groups, O, Y, G and L, according to its DC current gain. SOT-23 Plastic Package Absolute Maximum Ratings (Ta = 25 OC) Symbol Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation Junction Temperature Storage Temperature Range VCBO VCEO VEBO IC Ptot Tj TS Value 50 50 5 150 200 150 -55 +150 Unit V V V mA mW O C C O SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 20/10/2005 MMBTSC5343 Characteristics at Tamb=25 OC Symbol DC Current Gain at VCE=6V, IC=1mA Current Gain Group O Y G L Collector Emitter Saturation Voltage at IC=50mA, IB=5mA Collector Cutoff Current at VCB=30V Emitter Cutoff Current at VEB=4V Transition Frequency at VCE=12V, IC=2mA Output Capacitance at VCB=12V, f=1MHz Collector Base Breakdown Voltage at IC=50µA Collector Emitter Breakdown Voltage at IC=1mA Emitter Base Breakdown Voltage at IE=50µA Noise Figure at VCE=6V, IC=0.1mA,t f=1KHz, RG=10KΩ NF 1 10 dB V(BR)EBO 5 V V(BR)CEO 50 V V(BR)CBO 50 V COB 2 pF fT 180 MHz IEBO 0.5 µA ICBO 0.5 µA VCE(sat) 400 mV hFE hFE hFE hFE 70 120 200 300 140 240 400 700 Min. Typ. Max. Unit SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) R Dated : 20/10/2005 MMBTSC5343 Pc-Ta 300 Power disspation Pc(mW) Collector current Ic (mA) I C-VBE VCE=6V 250 200 150 100 50 0 0 25 50 75 100 125 150 Ambient temperature Ta ( oC) 100 30 Ta=1 o 00 C 10 5 1.0 0.5 0.1 Ta=25 o C Ta=-5 o 5C 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Base-Emitter voltage V BE (V) h FE -I C 3000 DC current gain h FE Ta=25 C o I C-VCE 10 8 6 4 2 0 0 4 8 12 Ta=25 C o Collector current I C (mA) 33 30 27 23 20 17 13 10 7 I B =3 A 16 20 1000 500 200 100 50 VCE=6V VCE=1V 10 0.2 0.5 1 2 5 10 20 50 100 200 Collector current I C (mA) Collector-Emitter voltage VCE (V) VCE(sat)-I C 3 Collector-Emitter saturation voltage VCE(sat) (V) Ta=25 C o 1 0.5 0.3 0.1 0.05 0.03 I C/I B =50 I C/I B =20 I C/I B =10 0.01 0.2 0.5 1 2 5 10 20 50 100 200 Collector current I C (mA) SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) R Dated : 20/10/2005