LESHAN RADIO COMPANY, LTD.
Dual Bias ResistorTransistors
NPN Silicon Surface Mount Transistors
with Monolithic Bias Resistor Network
The BRT (Bias Resistor Transistor) contains a single transistor with a monolithic bias
network consisting of two resistors; a series base resistor and a base–emitter resistor. These
digital transistors are designed to replace a single device and its external resistor bias network.
The BRT eliminates these individual components by integrating them into a single device. In
the LMUN5211DW1T1 series, two BRT devices are housed in the SOT–363 package which
is ideal for low power surface mount applications where board space is at a premium.
• Simplifies Circuit Design
• Reduces Board Space
• Reduces Component Count
LMUN5211DW1T1G
Series
S-LMUN5211DW1T1G
Series
6
5
4
1
2
3
SC-88/SOT-363
• We declare that the material of product compliance with RoHS requirements.
•
S- Prefix for Automotive and Other Applications Requiring Unique Site and
Control Change Requirements; AEC-Q101 Qualified and PPAP Capable.
6
5
4
MAXIMUM RATINGS
(T
A
= 25°C unless otherwise noted, common for Q
1
and Q
2
)
Rating
Symbol Value
Unit
Collector-Base Voltage
V
CBO
50
Vdc
Collector-Emitter Voltage
V
CEO
50
Vdc
Collector Current
I
C
100
mAdc
THERMAL CHARACTERISTICS
Characteristic
(One Junction Heated)
Symbol
Max
Unit
Total Device Dissipation
P
D
187 (Note 1.)
mW
256 (Note 2.)
T
A
= 25°C
1.5 (Note 1.)
mW/°C
Derate above 25°C
2.0 (Note 2.)
Thermal Resistance –
Junction-to-Ambient
Characteristic
(Both Junctions Heated)
Total Device Dissipation
T
A
= 25°C
Derate above 25°C
Thermal Resistance –
Junction-to-Ambient
Thermal Resistance –
Junction-to-Lead
Junction and Storage
Temperature
1. FR–4 @ Minimum Pad
R
θJA
670 (Note 1.)
490 (Note 2.)
°C/W
Q
2
R
2
R
1
1
2
R
1
R
2
Q
1
3
MARKING DIAGRAM
6
5
4
7X
1
2
3
7X = Device Marking
=
(See Page 2)
Symbol
P
D
Max
250 (Note 1.)
385 (Note 2.)
2.0 (Note 1.)
3.0 (Note 2.)
493 (Note 1.)
325 (Note 2.)
188 (Note 1.)
208 (Note 2.)
–55 to +150
Unit
mW
mW/°C
°C/W
°C/W
°C
DEVICE MARKING
INFORMATION
See specific marking information in
the device marking table on page 2 of
this data sheet.
R
θJA
R
θJL
T
J
, T
stg
2. FR–4 @ 1.0 x 1.0 inch Pad
Rev.A 1/10
LESHAN RADIO COMPANY, LTD.
LMUN5211DW1T1G Series,S-LMUN5211DW1T1G Series
DEVICE MARKING , RESISTOR VALUES AND ORDERING INFORMATION
Device
LMUN5211DW1T1G
LMUN5211DW1T3G
LMUN5212DW1T1G
LMUN5212DW1T3G
LMUN5213DW1T1G
LMUN5213DW1T3G
LMUN5214DW1T1G
LMUN5214DW1T3G
LMUN5215DW1T1G
LMUN5215DW1T3G
LMUN5216DW1T1G
LMUN5216DW1T3G
LMUN5230DW1T1G
LMUN5230DW1T3G
LMUN5231DW1T1G
LMUN5231DW1T3G
LMUN5232DW1T1G
LMUN5232DW1T3G
LMUN5233DW1T1G
LMUN5233DW1T3G
LMUN5234DW1T1G
LMUN5234DW1T3G
LMUN5235DW1T1G
LMUN5235DW1T3G
LMUN5236DW1T1G
LMUN5236DW1T3G
LMUN5237DW1T1G
LMUN5237DW1T3G
Package
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
SOT-363
Marking
7A
7A
7B
7B
7C
7C
7D
7D
7E
7E
7F
7F
7G
7G
7H
7H
7J
7J
7K
7K
7L
7L
7M
7M
7N
7N
7P
7P
R1(K)
10
10
22
22
47
47
10
10
10
10
4.7
4.7
1
1
2.2
2.2
4.7
4.7
4.7
4.7
22
22
2.2
2.2
100
100
47
47
1
1
2.2
2.2
4.7
4.7
47
47
47
47
47
47
100
100
22
22
R2(K)
10
10
22
22
47
47
47
47
Shipping
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
3000/Tape&Reel
10000/Tape&Reel
Rev.A 2/10
LESHAN RADIO COMPANY, LTD.
LMUN5211DW1T1G Series,S-LMUN5211DW1T1G Series
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted, common for Q
1
and Q
2
)
Characteristic
OFF CHARACTERISTICS
Collector-Base Cutoff Current (V
CB
= 50 V, I
E
= 0)
Collector-Emitter Cutoff Current (V
CE
= 50 V, I
B
= 0)
Emitter-Base Cutoff Current
(V
EB
= 6.0 V, I
C
= 0)
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5213DW1T1, G
MUN5214DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5230DW1T1, G
MUN5231DW1T1, G
MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5236DW1T1, G
MUN5237DW1T1, G
I
CBO
I
CEO
I
EBO
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
50
50
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
100
500
0.5
0.2
0.1
0.2
0.9
1.9
4.3
2.3
1.5
0.18
0.13
0.2
0.05
0.13
−
−
nAdc
nAdc
mAdc
Symbol
Min
Typ
Max
Unit
Collector-Base Breakdown Voltage (I
C
= 10
mA,
I
E
= 0)
Collector-Emitter Breakdown Voltage (Note 3) (I
C
= 2.0 mA, I
B
= 0)
3. Pulse Test: Pulse Width < 300
ms,
Duty Cycle < 2.0%
ON CHARACTERISTICS
(Note 4)
DC Current Gain
(V
CE
= 10 V, I
C
= 5.0 mA)
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5213DW1T1, G
MUN5214DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5230DW1T1, G
MUN5231DW1T1, G
MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5236DW1T1, G
MUN5237DW1T1, G
V
(BR)CBO
V
(BR)CEO
Vdc
Vdc
h
FE
35
60
80
80
160
160
3.0
8.0
15
80
80
80
80
80
60
100
140
140
350
350
5.0
15
30
200
150
140
150
140
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Rev.A 3/10
LESHAN RADIO COMPANY, LTD.
LMUN5211DW1T1G Series,S-LMUN5211DW1T1G Series
ELECTRICAL CHARACTERISTICS
Collector-Emitter Saturation Voltage
(I
C
= 10 mA, I
B
= 0.3 mA)
V
CE(sat)
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5213DW1T1, G
MUN5214DW1T1, G
MUN5236DW1T1, G
MUN5230DW1T1, G
MUN5231DW1T1, G
MUN5237DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
V
OL
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5214DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5230DW1T1, G
MUN5231DW1T1, G
MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5213DW1T1, G
MUN5236DW1T1, G
MUN5237DW1T1, G
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Vdc
Vdc
(I
C
= 10 mA, I
B
= 5 mA)
(I
C
= 10 mA, I
B
= 1 mA)
Output Voltage (on)
(V
CC
= 5.0 V, V
B
= 2.5 V, R
L
= 1.0 kW)
(V
CC
= 5.0 V, V
B
= 3.5 V, R
L
= 1.0 kW)
(V
CC
= 5.0 V, V
B
= 5.5 V, R
L
= 1.0 kW)
(V
CC
= 5.0 V, V
B
= 4.0 V, R
L
= 1.0 kW)
4. Pulse Test: Pulse Width < 300
ms,
Duty Cycle < 2.0%
Rev.A 4/10
LESHAN RADIO COMPANY, LTD.
LMUN5211DW1T1G Series,S-LMUN5211DW1T1G Series
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise noted, common for Q
1
and Q
2
,)(Continued)
Characteristic
ON CHARACTERISTICS
(Note 5) (Continued)
Output Voltage (off)
(V
CC
= 5.0 V, V
B
= 0.5 V, R
L
= 1.0 kW)
V
OH
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5213DW1T1, G
MUN5214DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5230DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5231DW1T1, G
MUN5232DW1T1, G
MUN5236DW1T1, G
MUN5237DW1T1, G
MUN5211DW1T1, G
MUN5212DW1T1, G
MUN5213DW1T1, G
MUN5214DW1T1, G
MUN5215DW1T1, G
MUN5216DW1T1, G
MUN5230DW1T1, G
MUN5231DW1T1, G
MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5236DW1T1, G
MUN5237DW1T1, G
R1
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
7.0
15.4
32.9
7.0
7.0
3.3
0.7
1.5
3.3
3.3
15.4
1.54
70
32.9
0.8
0.17
−
0.8
0.055
0.38
0.038
1.7
−
−
−
−
−
−
−
−
−
−
−
−
−
−
10
22
47
10
10
4.7
1.0
2.2
4.7
4.7
22
2.2
100
47
1.0
0.21
−
1.0
0.1
0.47
0.047
2.1
−
−
−
−
−
−
−
−
−
−
−
−
−
−
13
28.6
61.1
13
13
6.1
1.3
2.9
6.1
6.1
28.6
2.86
130
61.1
1.2
0.25
−
1.2
0.185
0.56
0.056
2.6
k
W
Vdc
Symbol
Min
Typ
Max
Unit
(V
CC
= 5.0 V, V
B
= 0.050 V, R
L
= 1.0 kW)
(V
CC
= 5.0 V, V
B
= 0.25 V, R
L
= 1.0 kW)
Input Resistor
Resistor Ratio MUN5211DW1T1, G/MUN5212DW1T1, G/
MUN5213DW1T1, G/MUN5236DW1T1, G
MUN5214DW1T1, G
MUN5215DW1T1, G/MUN5216DW1T1, G
MUN5230DW1T1, G/MUN5231DW1T1, G/MUN5232DW1T1, G
MUN5233DW1T1, G
MUN5234DW1T1, G
MUN5235DW1T1, G
MUN5237DW1T1, G
5. Pulse Test: Pulse Width < 300
ms,
Duty Cycle < 2.0%
R1/R2
ALL MUN5211DW1T1 SERIES DEVICES
300
P
D
, POWER DISSIPATION (mW)
250
200
150
100
50
0
−50
R
qJA
= 833°C/W
0
50
100
T
A
, AMBIENT TEMPERATURE (°C)
150
Figure 1. Derating Curve
Rev.A 5/10
stm32/stm8
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