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| BL Galaxy Electrical NPN Silicon Planar Medium Power Transistor FEATURES Low equivalent on-resistance,RCE(sat): 250m at 1A. Complementary To FMMT549. Production specification FMMT449 Pb Lead-free APPLICATIONS NPN silicon planar medium power transistor. ORDERING INFORMATION Type No. FMMT449 Marking 449 SOT-23 Package Code SOT-23 MAXIMUM RATING @ Ta=25 unless otherwise specified Symbol VCBO VCEO VEBO ICM IC IB B Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Peak Pulse Current Collector Current -Continuous Base Current Power Dissipation Junction and Storage Temperature Value 50 30 5 2 1 200 500 -55~150 Units V V V A A mA mW Ptot TjTstg Document number: BL/SSSTC051 Rev.A www.galaxycn.com 1 BL Galaxy Electrical NPN Silicon Planar Medium Power Transistor Production specification FMMT449 ELECTRICAL CHARACTERISTICS @ Ta=25 unless otherwise specified Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cut-off current Emitter cut-off current Symbol V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO Test conditions IC=1mA,IE=0 IC=10mA,IB=0 B MIN 50 30 5 TYP MAX UNIT V V V IE=-100A,IC=0 VCB=40V,IE=0 VCB=40V,IE=0Tamb=100 VEB=4V,IC=0 VCE=2V,IC=50mA VCE=2V,IC=500mA 0.1 10 0.1 70 100 80 40 0.5 1.0 1.25 1.0 150 300 A A DC current gain hFE VCE=2V,IC=1A VCE=2V,IC=2A Collector-emitter saturation voltage Base-emitter saturation voltage Base-emitter turn-on voltage Transition frequency VCE(sat) VBE(sat) VBE(on) fT Cobo IC=1A, IB= 100mA IC=2A, IB= 200mA B B V V V MHz IC=1A, IB= 100mA B IC=1A,VCE=2V VCE=10V, IC= 50mA f=100MHz VCB=10V,f=1MHz Output capacitance 15 pF Document number: BL/SSSTC051 Rev.A www.galaxycn.com 2 BL Galaxy Electrical NPN Silicon Planar Medium Power Transistor Production specification FMMT449 TYPICAL CHARACTERISTICS @ Ta=25 unless otherwise specified Document number: BL/SSSTC051 Rev.A www.galaxycn.com 3 BL Galaxy Electrical NPN Silicon Planar Medium Power Transistor PACKAGE OUTLINE Plastic surface mounted package A E Production specification FMMT449 SOT-23 SOT-23 Dim A B C D Min 2.85 1.25 0.37 0.35 1.85 0.02 2.35 Max 2.95 1.35 0.43 0.48 1.95 0.1 2.45 K B 1.0Typical D G J E G H H C J K 0.1Typical All Dimensions in mm SOLDERING FOOTPRINT Unit : mm PACKAGE Device FMMT449 INFORMATION Package SOT-23 Shipping 3000/Tape&Reel Document number: BL/SSSTC051 Rev.A www.galaxycn.com 4 |
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