RECTRON FMMT491 SEMICONDUCTOR TECHNICAL SPECIFICATION SOT-23 BIPOLAR TRANSISTORS TRANSISTOR(NPN) FEATURES * Power dissipation PCM : 0.5 W (Tamb=25OC) * Collector current ICM : 1 A * Collector-base voltage V(BR)CBO : 80 V * Operating and storage junction temperature range O O TJ,Tstg: -55 C to +150 C SOT-23 COLLECTOR 3 MECHANICAL DATA * * * * * * BASE Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.008 gram Marking: 491 0.055(1.40) 0.047(1.20) 1 2 EMITTER 0.006(0.15) 0.003(0.08) 0.043(1.10) 0.035(0.90) 0.020(0.50) 0.012(0.30) 0.004(0.10) 0.000(0.00) 0.100(2.55) 0.089(2.25) 0.020(0.50) 0.012(0.30) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 0.019(2.00) 0.071(1.80) O Ratings at 25 C ambient temperature unless otherwise specified. Single phase , half wave, 60H Z , resistive or inductive load. 1 3 0.118(3.00) 0.110(2.80) 2 For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) ELECTRICAL CHARACTERISTICS ( @ TA = 25OC unless otherwise noted ) SYMBOL MIN TYP MAX UNITS Collector-base breakdown voltage (IC= 100mA, IE=0) CHARACTERISTICS V(BR)CBO 80 - - V Collector-emitter breakdown voltage (IC= 10mA, IB=0) (Note 1) V(BR)CEO 60 - - V Emitter-base breakdown voltage (IE= 100mA, IC=0) V(BR)EBO 5 - - V Collector cut-off current (VCB= 60V, IE=0) ICBO - - 0.1 mA Emitter cut-off current (VEB= 4V, IC=0) IEBO - - 0.1 mA DC current gain (VCE= 5V, IC= 1mA) hFE(1) 100 - - - DC current gain (VCE= 5V, IC= 500mA) (Note 1) hFE(2) 100 - 300 - DC current gain (VCE= 5V, IC= 1A) (Note 1) hFE(3) 80 - - - DC current gain (VCE= 5V, IC= 2A) (Note 1) hFE(4) 30 - - - Collector-emitter saturation voltage (IC= 500mA, IB= 50mA) (Note 1) VCE(sat)1 - - 0.25 V Collector-emitter saturation voltage (IC= 1A, IB= 100mA) (Note 1) VCE(sat)2 - - 0.5 V Base-emitter saturation voltage (IC= 1A, IB= 100mA) (Note 1) VBE(sat) - - 1.1 V VBE - - 1 V fT 150 - - MHZ Cob - - 10 Base-emitter voltage ((VCE= 5V, IC= 1A) (Note 1) Transition frequency (VCE= 10V, IC= 50mA, f=100MHZ) Collector output capactitance (VCB= 10V, f=1MHZ) Notes 1: Measured under pulsed conditions, Pulse width=300ms, Duty cycle < 2%. 2: "Fully ROHS compliant", "100% Sn plating (Pb-free)". pF 2006-3 RATING AND CHARACTERISTICS CURVES ( FMMT491 ) 0.6 O +25 C 0.5 0.5 0.4 0.4 VCE(sat) - (V) VCE(sat) - (V) 0.6 0.3 Ic / IB=10 Ic / IB=50 0.2 0.3 O -55 C O +25 C O +100 C 0.2 0.1 0 Ic / IB=10 0.1 1mA 10mA 100mA 1A 0 10A 1mA 10mA Ic - COLLECTOR CURRENT Figure1 VCE(sat) vs IC 400 100mA 1A 10A Ic - COLLECTOR CURRENT Figure2 VCE(sat) vs IC Vce= 5V Ic / IB=10 O 300 +100 C 200 +25 C 100 0.8 VBE(sat) - (V) hFE - Typical Gain 1.0 O 0.6 O -55 C O +25 C O +100 C 0.4 O -55 C 0.2 0 1mA 10mA 100mA 1A Ic - COLLECTOR CURRENT 0 10A 1mA Figure3 hFE vs IC Vce= 5V VBE(on) - (V) 0.8 0.6 O -55 C O +25 C O +100 C 0.4 0.2 1mA 1A 10A Figure4 VBE(sat) vs IC 1.0 0 100mA Ic - COLLECTOR CURRENT 10 IC - COLLECTOR CURRENT (A) 1.2 10mA 10mA 100mA 1A IC - COLLECTOR CURRENT Figure5 VBE(on) vs IC 10A 1 DC 1s 100ms 10ms 1ms 100us 0.1 0.01 0.1V 1V 10V VCE - COLLECTOR-EMITTER VOLTAGE (V) 100V Figure6 Safe Operating Area RECTRON DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures. RECTRON