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| MMDT3946 Datasheet, PDF (5/5 Pages) Transys Electronics – CMOPLEMENTARY NPN/PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR | |||
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MMDT3946
Preliminary
DUAL TRANSISTOR
 ELECTRICAL CHARACTERISTICS(Cont.)(TA=25°C,unless otherwise specified.)
TR2(NPN)
PARAMETER
SYMBOL
TEST CONDITIONS
OFF CHARACTERISTICS (Note 1)
Collector-Base Breakdown Voltage
V(BR)CBO IC=10μA, IE=0
Collector-Emitter Breakdown Voltage
V(BR)CEO IC=1.0mA, IB=0
Emitter-Base Breakdown Voltage
V(BR)EBO IE=10μA, IC=0
Collector Cutoff Current
ICEX VCE=30V, VEB(OFF)=3.0V
Base Cutoff Current
IBL
VCE=30V, VEB(OFF)=3.0V
ON CHARACTERISTICS (Note 1)
IC=100µA, VCE=1.0V
DC Current Gain
IC=1.0mA, VCE=1.0V
hFE IC=10mA, VCE=1.0V
IC=50mA, VCE=1.0V
IC=100mA, VCE=1.0V
Collector-Emitter Saturation Voltage
VCE(SAT)
IC=10mA, IB=1.0mA
IC=50mA, IB=5.0mA
Base-Emitter Saturation Voltage
VBE(SAT)
IC=10mA, IB=1.0mA
IC=50mA, IB=5.0mA
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
COBO VCB=5.0V, f=1.0MHz, IE=0
Input Capacitance
CIBO VEB=0.5V, f=1.0MHz, IC=0
Input Impedance
hIE
Voltage Feedback Ratio
Small Signal Current Gain
hRE
hFE
VCE=10V, IC=1.0mA, f=1.0kHz
Output Admittance
hOE
Current Gain-Bandwidth Product
fT
VCE=20V, IC=20mA, f=100MHz
Noise Figure
NF
VCE=5.0V, IC=100μA, RS=1.0kâ¦,
f=1.0kHz
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
tD
VCC=3.0V, IC=10mA,
tR
VBE(OFF)=-0.5V, IB1=1.0mA
Storage Time
Fall Time
tS
VCC=3.0V, IC=10mA,
tF
IB1=IB2=1.0mA
Note: 1. Short duration pulse test used to minimize self-heating effect.
MIN TYP MAX UNIT
60
V
40
V
5.0
6.0 V
50 nA
50 nA
40
70
100
300
60
30
0.20 V
0.30
0.65
0.85 V
0.95
4.0 pF
8.0 pF
1.0
10 kâ¦
0.5
8.0 Ã10-4
100
400
1.0
40 μS
300
MHz
5.0 dB
35 ns
35 ns
200 ns
50 ns
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.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 5
QW-R218-015.a
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