UTC 4124
NPN TRIPLE DIFFUSED SILICON TRANSISTOR
HIGH FREQUENCY SWITCHING TRANSISTORS FOR BALLASTERS
DESCRIPTION
UTC 4124 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:4124L
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 1.5 20 150 -40 ~ +150 UNIT V V V A W ℃ ℃
ELECTRICAL CHARACTERISTICS
(Ta = 25℃) PARAMETER Collector-Emitter Sustaining 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 Cut-off 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=0.2A VCE=5V, Ic=1.5A IC=0.4A, IB=0.1A IC=1.5A, IB=0.5A IC=0.8A, IB=0.2A IC=1A, IB1= -IB2 = 0.2A IC=1A, IB1= -IB2 = 0.2A VCE=10V, Ic=0.1A MIN 200 400 7 TYP MAX UNIT V V V µA µA µA
10 5
100 100 100 60 40 0.5 2 1.2 0.7 4
4
V V V µs µs MHz
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R204-019,A
www.unisonic.com
UTC 4124
NPN TRIPLE DIFFUSED SILICON TRANSISTOR
Safeoperating area
10 120 100 1 80
%
CHARACTERISTICS CURVES
Pc∝Tj
Is/s
IC (A)
60 40 20 Ptot
0.1
0.01 1 10 VCC ( V) 100 1000
0
0
50
TJ (℃)
100
150
hFE - Ic
100 VCC=1.5V TJ=125℃ 100
hFE - Ic
V CC=5V TJ=125℃
TJ=25℃
T J=25℃
hFE
10
hFE
0.01 0.1 Ic (A) 1 10
10
1 0.001
1 0.001 0.01 0.1 Ic (A) 1 10
VCE (sat) (V) - Ic
10 hFE =5 2.0 1.8 1.6
Vce(sat) (V) VBE(sat) (V)
VBE (sat) (V) - Ic
hFE=5
1 TJ=125℃
1.4 1.2 1.0 0.8 0.6
TJ=25℃
0.1
TJ=25℃
TJ=125℃
0.01 0.1 1 Ic (A) 10
0.4 0.1 1 Ic (A) 10
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R204-019,A
www.unisonic.com
UTC 4124
NPN TRIPLE DIFFUSED SILICON TRANSISTOR
U TC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R204-019,A
www.unisonic.com