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 UTC 2SA1774
PNP EPITAXIAL SILICON TRANSISTOR
GENERAL PURPOSE TRANSISTOR
FEATURES
* Excellent hFE linearity * Complements the UTC 2SC4617
MARKING
A5
1
2
3
SOT-523
1: EMITTER
2: BASE
3: COLLECTOR
ABSOLUTE MAXIMUM RATINGS (Ta=25)
PARAMETER
Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Collector Power Dissipation Junction Temperature Storage Temperature Range
SYMBOL
VCBO VCEO VEBO IC PC Tj Tstg
RATINGS
-60 -50 -6 -0.15 0.15 150 -55 ~ +150
UNIT
V V V A W
ELECTRICAL CHARACTERISTICS (Ta=25, unless otherwise specified.)
PARAMETER
Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cutoff Current Emitter Cutoff Current DC Current Transfer Ratio Collector-Emitter Saturation Voltage Transition Frequency Output Capacitance
SYMBOL
BVCBO BVCEO BVEBO ICBO IEBO hFE VCE (sat) fT Cob
TEST CONDITIONS
IC = -50A IC = -1mA IE = -50A VCB= -60V VEB= -6V VCE= -6V, IC= -1mA IC=-50mA, IB=-5mA VCE= -12V, IE=2mA, f=100MHz VCB= -12V, IE=0A, f=1MHz
MIN TYP MAX
-60 -50 -6 -0.1 -0.1 560 -0.5 140 4.0 5.0
UNIT
V V V A A V MHz pF
120
CLASSIFICATION OF HFE1
RANK
Range
Q
120 ~ 270
R
180 ~ 390
S
270 ~ 560
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R221-011,A
UTC 2SA1774
PNP EPITAXIAL SILICON TRANSISTOR
Grounded emitter output characteristics (I)
-10
ELECTRICAL CHARACTERISTICS CURVES
Grounded emitter propagation characteristics
-50
-35.0 Ta=25 -31.5 -28.0 -24.5 -21.0 -17.5 -14.0 -10.5 -7.0 -3.5A IB=0
0 -0.4 -0.8 -1.2 -1.6 -2.0
COLLECTOR CURRENT, Ic (mA)
COLLECTOR CURRENT, IC (mA)
-10
Ta=100 25 -20 .40
-5 -2 -1
VCE= -6V
-8 -6
-4
-0.5 -0.2 -0.1 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6
-2
0
BASE TO EMITTER VOLTAGE, VBE (V)
COLLECTOR TO MITTER VOLTAGE, VCE (V)
Grounded emitter output characteristics (II)
-100
DC current gain vs. collector current (I)
500
COLLECTOR CURRENT, IC (mA)
DC CURRENT GAIN, hFE
Ta=25 -500 -80 -450 -400 -350 -60 -300
Ta=25
VCE= -5V -3V -1V
-250 -200 -150 -100
200
-40
100
-20
-50A IB=0
50
0
-1
-2
-3
-4
-5
-0.2
-0.5
-1
-2
-5
-10 -20
-50 -100
COLLECTOR TO MITTER VOLTAGE, V CE (V)
COLLECTOR CURRENT, IC (mA)
500
COLLECTOR SATURATION VOLTAGE, V CE(sat) (V)
DC current gain vs. collector current (II)
Ta=100 25 -40
Collector-emitter saturation voltage vs. collector current (I)
-1 -0.5
Ta=25
DC CURRENT GAIN, hFE
200
100
-0.2
IC/IB=50
-0.1 -0.05
20 10
50
VCE= -6V
-0.2 -0.5 -1 -2 -5 -10 -20 -50 -100
-0.2
-0.5
-1
-2
-5
-10 -20
-50 -100
COLLECTOR CURRENT, IC (mA)
COLLECTOR CURRENT, IC (mA)
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R221-011,A
UTC 2SA1774
COLLECTOR SATURATION VOLTAGE , VCE(sat) (V)
PNP EPITAXIAL SILICON TRANSISTOR
Gain bandwidth product vs. emitter current
TRANSITION FREQUENCY, f T (MHz)
1000 500
Collector-emitter saturation voltage vs. collector current (II)
-1 -0.5
IC/IB=10
Ta=25 VCE= -12V
-0.2 -0.1
200
Ta=100 25 -40
100
-0.05
50 0.5 1 2 5 10 20 50 100
-0.2
-0.5
-1
-2
-5
-10 -20
-50 -100
COLLECTOR CURRENT, IC (mA)
EMITTER CURRENT, IE (mA)
Collector output capacitance vs. collector-base voltage Emitter inputcapacitance vs. emitter-base voltage
COLLECTOR OUTPUT CAPACITANCE, Cob (pF) EMITTER INPUT CAPACITANCE, Cib (pF)
20
Cib
10
Co b
5
Ta=25 f =1MHz IE = 0A IC = 0A
2
-0.5
-1
-2
-5
-10
-20
COLLECTOR TO BASE VOLTAGE, VCB (V) EMITTER TO BASE VOLTAGE, VEB (V)
UTC 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-R221-011,A


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