Document
Bias Resistor Transistor PNP Silicon
MMUN2111 Series
1 BASE
R1 R2
COLLECTOR 3
2 EMITTER
3
1 2
SOT-23
Maximum Ratings ( TA=25 C unless otherwise noted)
Rating Collector-Emitter Voltage Collector-Base Voltage
Collector Current-Continuous
Symbol VCEO VCBO
IC
Thermal Characteristics
Characteristics
Total Device Dissipation FR-5 Board (1)TA=25 C Derate above 25 C
Symbol PD
Thermal Resistance, Junction to Ambient
Junction and Storage, Temperature Range 1.FR-4 @ minimum pad
2.FR-4 @ 1.0 l 1.0 inch Pad
R θJA TJ,Tstg
Value 50 50 100
Max
246 (1) 400 (2) 1.5 (1) 2.0 (2)
508 311 -55 to +150
Unit Vdc Vdc mAdc
Unit mW mW/ C
C/W
C
l 88
Device Marking and Resistor Values
Device
MMUN2111 MMUN2112 MMUN2113 MMUN2114 MMUN2115 MMUN2116
Marking
A6A A6B A6C A6D A6E A6F
R1(K)
10
22 47 10 10 4.7
R2(K)
10 22 47 47
Device
MMUN2130 MMUN2131 MMUN2132 MMUN2133 MMUN2134
Marking
A6G A6H A6J A6K A6L
R1(K)
1.0 2.2 4.7 4.7 22
R2(K)
1.0 2.2 4.7 47 47
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MMUN2111 Series
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Electrical Characteristics (TA=25 C Unless Otherwise noted)
Characteristics
Symbol
Min
Typ Max Unit
Off Characteristics
Collector-Emitter Breakdown Voltage (IC=2.0mA, IB=0)
Collector-Base Breakdown Voltage (IC=10 uA ,IE=0) Collector-Base Cutoff Voltage (VCB=50 V, IE =0)
Collector-Emitter Cutoff Current (VCE=50V, IB=0) Emitter-Base Cutoff Current (VEB=6.0V, IC=0)
MMUN2111 MMUN2112 MMUN2113 MMUN2114 MMUN2115 MMUN2116 MMUN2130 MMUN2131 MMUN2132 MMUN2133 MMUN2134
V(BR)CEO V(BR)CBO
ICBO ICEO IEBO
50
50
-
-
-
--V
-- 100
V nA
- 500 nA
-
0.5 mA 0.2
- 0.1
- 0.2
- 0.9
- 1.9
- 4.3
- 2.3
- 1.5
- 0.18
- 0.13
On Characteristics
Collector-Emitter Saturation Voltage (IC=10mA, IB =0.3mA) (IC=10mA, IB=5mA) MMUN2130/MMUN2131 (IC=10mA, IB =1mA) MMUN2115/MMUN2116
MMUN2132/MMUN2133/MMUN2134
3. Pulse Test: Pulse Width < 300 us, Duty Cycle < 2.0%
VCE(sat)
-
- 0.25 Vdc
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MMUN2111 Series
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Electrical Characteristics (TA=25 C Unless Otherwise noted)
Characteristics
Symbol
Min
Typ Max Unit
On Characteristics (3)
DC Current Gain (VCE=10V, IC=5.0mA)
MMUN2111 MMUN2112 MMUN2113 MMUN2114 MMUN2115 MMUN2116 MMUN2130 MMUN2131 MMUN2132 MMUN2133 MMUN2134
Output Voltage(on) (VCC=5.0V, VB =2.5V, RL =1.0k Ω )
(VCC=5.0V, VB =3.5V, R L=1.0k Ω )
MMUN2111 MMUN2112 MMUN2114 MMUN2115 MMUN2116 MMUN2130 MMUN2131 MMUN2132 MMUN2133 MMUN2134 MMUN2113
Output Voltage(off ) (VCC=5.0V, VB =0.5V, RL =1.0k Ω ) (VCC=5.0V, VB =0.25V, RL =1.0k Ω)
(VCC=5.0V, VB =0.050V, RL=1.0kΩ )
MMUN2115 MMUN2116 MMUN2131 MMUN2132
MMUN2130
V V
3. Pulse Test: Pulse Width 300 us, Duty Cycle 2.0%
hFE 35 60 60 100 80 140 80 140 160 250 160 250 3.0 5.0 8.0 15 15 27 80 140 80 130 -
VOL -
VOH 4.9
Vdc - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2 - 0.2
- - Vdc
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MMUN2111 Series
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Electrical Characteristics (TA=25 C Unless Otherwise noted)
Characteristics
Symbol
On Characteristics
Input Resistor
MMUN2111 MMUN2112 MMUN2113 MMUN2114 MMUN2115 MMUN2116 MMUN2130 MMUN2131 MMUN2132 MMUN2133 MMUN2134
Resistor Ratio MMUNM2111/MMUN2112/MMUN2113 MMUN2114 MMUN2115/MMUN2116
MMUN2130/MMUN2131/MMUN2132 MMUN2133
4. Pulse Test: Pulse Width < 300 us, Duty Cycle < 2.0 %
R1 R1/R2
Min
7.0 15.4 32.9 7.0 7.0 3.3 0.7 1.5 3.3 3.3 15.4
0.8 0.17
0.8 0.055
Typ Max Unit
10 13 22 28.6 47 61.1 10 13 10 13 4.7 6.1 1.0 1.3 2.2 2.9 4.7 6.1 4.7 6.1 22 28.6
1.0 1.2 0.21 0.25
-1.0 1.2 0.1 0.185
kΩ
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MMUN2111 Series
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VCE(sat), MAXIMUM COLLECTOR VOLTAGE (VOLTS)
MMUN2111 Series
hFE, DC CURRENT GAIN (NORMALIZED)
1 IC /IB=10
0.1
TYPICAL ELECTRICAL CHARACTERISTICS
MMUN2114
TA = -25 C 75 C
25 C
180 160 VCE = 10V 140 120
TA =75 C 25 C
-25 C
100
80 0.01 60
40
20
0.0010
20 40
60
IC , COLLECTOR CURRENT (mA)
FIG.1 VCE(sat) versus IC
80 01 2 4 6 8 10 15 20 40 50 60 70 80 90 100 IC , COLLECTOR CURRENT (mA)
FIG.2 DC Current Gain
Cob, CAPACITANCE (pF)
4.5
4 f = 1 MHz
3.5
lE = 0 V TA = 25C
3
2.5
2 1.5
1
0.5
0 0 2 4 6 8 10 15 20 25 30 35 40 45 50 VR , REVERSE BIAS VOL TAGE (VOLTS)
FIG.3 Output Capacitance
IC , COLLECTOR CURRENT (mA)
100 TA =75 C
10
25C -25 C
VO = 5 V
1 0 2 4 6 8 10 Vin, INPUT VOLTAGE (VOLTS)
FIG.4 Output Current versus Input Voltage
10 VO = 0.2V
1
TA = -25 C
25 C
75 C
+12 V
Typic al A pplic ation for P NP B R Ts
Vin, INPUT VOLTAGE (VOLTS)
0.1 0 10 20 30 40 50 IC , COLLECTOR CURRENT (mA)
FIG.5 Input Voltage versus Output Current
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LOAD
FIG.6 Inexpensive, Unregulated Current Source
MMUN2111 Series SOT-23 Package Outline Dimensions
A
TOP VIE W
BC
E GD H
K L
J
M
Unit:mm
Dim Min Max A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M 0.076 0.25
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