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UTC4128

Unisonic Technologies
Part Number UTC4128
Manufacturer Unisonic Technologies
Description HIGH FREQUENCY SWITCHING TRANSISTORS FOR BALLASTERS
Published Jun 23, 2011
Detailed Description UTC 4128 HIGH FREQUENCY SWITCHING TRANSISTORS FOR BALLASTERS DESCRIPTION NPN EPITAXIAL SILICON TRANSISTOR UTC 4128 is ...
Datasheet PDF File UTC4128 PDF File

UTC4128
UTC4128

Overview
UTC 4128 HIGH FREQUENCY SWITCHING TRANSISTORS FOR BALLASTERS DESCRIPTION NPN EPITAXIAL SILICON TRANSISTOR UTC 4128 is designed for specially used for electronic ballasters in 110VAC environment.
FEATURES * Triple diffused technology.
* High switching speed 1 TO-126 1: BASE 2: COLLECTOR 3: EMITTER *Pb-free plating product number: 4128L ABSOLUTE MAXIMUM RATINGS (Tc = 25℃) PARAMETER Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Peak Collector Current Peak Collector Consume Dissipation Peak Junction Temperature Storage Temperature SYMBOL VCBO VCEO VEBO IC PC TJ TSTG RATINGS 400 200 7 5 40 150 -40 ~ +150 UNIT V V V A W ℃ ℃ ELECTRICAL CHARACTERISTICS (Ta = 25℃) PARAMETER Collector-Emitter Maintenance Voltage Collector-Base Breakdown Voltage Emitter-Base Breakdown Voltage Collector-Base Cutoff Current Collector-Emitter Cutoff Current Emitter-Base Cutoff Current DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Fall Time Storage Time Feature Frequency SYMBOL VCEO (SUS) V (BR) CBO V (BR) EBO ICBO ICEO IEBO hFE (1) hFE (2) VCE (sat) VBE (sat) tf ts fT TEST CONDITIONS IC=10mA, IB=0 IC=1mA, IB=0 IE=1mA, IC=0 VCB=400V, IE=0 VCE=200V, IB=0 VEB=7V, Ic=0 VCE=10V, Ic=0.
5A VCE=5V, Ic=2A IC=1A, IB=0.
2A IC=4A, IB=1A IC=2A, IB=0.
5A IC=2A, IB1= -IB2 = 0.
4A IC=2A, IB1= -IB2 = 0.
4A VCE=10V, Ic=0.
5A MIN 200 400 7 TYP MAX UNIT V V V µA µA µA 10 10 100 100 100 60 40 0.
8 2 1.
6 0.
9 4 4 V V V µs µs MHz 1 QW-R204-020,A UTC UNISONIC TECHNOLOGIES CO.
, LTD.
www.
unisonic.
com www.
DataSheet4U.
com UTC 4128 CHARACTERISTICS CURVES Safe work area 4 2 NPN EPITAXIAL SILICON TRANSISTOR hFE-IC 6 VCC=5V 10 1 8 6 4 2 IC MAX PULSED PULSE OPERATION * 10µs 4 2 IC (A) 8 6 4 2 -1 8 6 4 2 -2 hFE 10 0 IC MAX CONT 100µs 1ms 10ms 10 2 8 6 4 2 TJ=125℃ TJ=25℃ 10 DC OPERATION * For single nonrepetitive pulse 2 4 6 8 2 4 6 8 2 10 1 8 6 4 2 10 10 0 10 1 10 V CE (V) 2 4 6 8 10 0 10 -2 2 4 6 8 10 -1 2 4 6 8 10...


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