DATA SHEET
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General Purpose Transistor
COLLECTOR
3
NPN Silicon
1
BASE
MMBT3904L, SMMBT3904L
2
EMITTER
Features
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
•
Compliant
S Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
Symbol
Value
Unit
Collector −Emitter Voltage
VCEO
40
Vdc
Collector −Base Voltage
VCBO
60
Vdc
Emitter −Base Voltage
VEBO
6.0
Vdc
IC
200
mAdc
ICM
900
mAdc
Collector Current − Continuous
Collector Current − Peak (Note 3)
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR− 5 Board
(Note 1) @TA = 25°C
Derate above 25°C
Thermal Resistance, Junction−to−Ambient
Total Device Dissipation Alumina
Substrate, (Note 2)
@TA = 25°C
Derate above 25°C
Thermal Resistance, Junction−to−Ambient
Junction and Storage Temperature
Symbol
Max
Unit
225
1.8
mW
mW/°C
556
°C/W
300
2.4
mW
mW/°C
RqJA
417
°C/W
TJ, Tstg
−55 to +150
°C
PD
RqJA
August, 2021 − Rev. 14
1
MARKING DIAGRAM
1AM M G
G
1
1AM = Specific Device Code
M
= Date Code*
G
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or overbar may
vary depending upon manufacturing location.
PD
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. FR− 5 = 1.0 0.75 0.062 in.
2. Alumina = 0.4 0.3 0.024 in. 99.5% alumina.
3. Reference SOA curve.
© Semiconductor Components Industries, LLC, 1994
SOT−23 (TO−236)
CASE 318
STYLE 6
2
MAXIMUM RATINGS
Rating
3
1
ORDERING INFORMATION
Package
Shipping†
MMBT3904LT1G
SMMBT3904LT1G
SOT−23
(Pb−Free)
3000 / Tape &
Reel
MMBT3904LT3G
SMMBT3904LT3G
SOT−23
(Pb−Free)
10,000 / Tape &
Reel
Device
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Publication Order Number:
MMBT3904LT1/D
MMBT3904L, SMMBT3904L
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Symbol
Min
Max
Unit
Collector −Emitter Breakdown Voltage (IC = 1.0 mAdc, IB = 0)
V(BR)CEO
40
−
Vdc
Collector −Base Breakdown Voltage (IC = 10 mAdc, IE = 0)
V(BR)CBO
60
−
Vdc
Emitter −Base Breakdown Voltage (IE = 10 mAdc, IC = 0)
V(BR)EBO
6.0
−
Vdc
IBL
−
50
nAdc
ICEX
−
50
nAdc
40
70
100
60
30
−
−
300
−
−
−
−
0.2
0.3
0.65
−
0.85
0.95
fT
300
−
MHz
Output Capacitance (VCB = 5.0 Vdc, IE = 0, f = 1.0 MHz)
Cobo
−
4.0
pF
Input Capacitance (VEB = 0.5 Vdc, IC = 0, f = 1.0 MHz)
Cibo
−
8.0
pF
Input Impedance (VCE = 10 Vdc, IC = 1.0 mAdc, f = 1.0 kHz)
hie
1.0
10
kW
Voltage Feedback Ratio (VCE = 10 Vdc, IC = 1.0 mAdc, f = 1.0 kHz)
hre
0.5
8.0
X 10− 4
Small −Signal Current Gain (VCE = 10 Vdc, IC = 1.0 mAdc, f = 1.0 kHz)
hfe
100
400
−
Output Admittance (VCE = 10 Vdc, IC = 1.0 mAdc, f = 1.0 kHz)
hoe
1.0
40
mmhos
Noise Figure (VCE = 5.0 Vdc, IC = 100 mAdc, RS = 1.0 k ohms, f = 1.0 kHz)
NF
−
5.0
dB
(VCC = 3.0 Vdc, VBE = − 0.5 Vdc,
IC = 10 mAdc, IB1 = 1.0 mAdc)
td
−
35
tr
−
35
(VCC = 3.0 Vdc,
IC = 10 mAdc, IB1 = IB2 = 1.0 mAdc)
ts
−
200
tf
−
50
Characteristic
OFF CHARACTERISTICS
Base Cutoff Current (VCE = 30 Vdc, VEB = 3.0 Vdc)
Collector Cutoff Current (VCE = 30 Vdc, VEB = 3.0 Vdc)
ON CHARACTERISTICS (Note 4)
DC Current Gain
(IC = 0.1 mAdc, VCE = 1.0 Vdc)
(IC = 1.0 mAdc, VCE = 1.0 Vdc)
(IC = 10 mAdc, VCE = 1.0 Vdc)
(IC = 50 mAdc, VCE = 1.0 Vdc)
(IC = 100 mAdc, VCE = 1.0 Vdc)
HFE
Collector −Emitter Saturation Voltage
(IC = 10 mAdc, IB = 1.0 mAdc)
(IC = 50 mAdc, IB = 5.0 mAdc)
VCE(sat)
Base −Emitter Saturation Voltage
(IC = 10 mAdc, IB = 1.0 mAdc)
(IC = 50 mAdc, IB = 5.0 mAdc)
VBE(sat)
−
Vdc
Vdc
SMALL− SIGNAL CHARACTERISTICS
Current −Gain − Bandwidth Product (IC = 10 mAdc, VCE = 20 Vdc, f = 100 MHz)
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
Storage Time
Fall Time
ns
ns
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Pulse Test: Pulse Width v 300 ms, Duty Cycle v 2.0%.
DUTY CYCLE = 2%
300 ns
+3 V
+10.9 V
10 < t1 < 500 ms
275
DUTY CYCLE = 2%
t1
+3 V
+10.9 V
275
10 k
10 k
0
-0.5 V
CS < 4 pF*
< 1 ns
1N916
-9.1 V′
< 1 ns
* Total shunt capacitance of test jig and connectors
Figure 1. Delay and Rise Time
Equivalent Test Circuit
Figure 2. Storage and Fall Time
Equivalent Test Circuit
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2
CS < 4 pF*
MMBT3904L, SMMBT3904L
TYPICAL TRANSIENT CHARACTERISTICS
TJ = 25°C
TJ = 125°C
10
5000
7.0
2000
5.0
Q, CHARGE (pC)
CAPACITANCE (pF)
VCC = 40 V
IC/IB = 10
3000
Cibo
3.0
Cobo
2.0
1000
700
500
QT
300
200
QA
1.0
0.1
0.2 0.3
0.5 0.7 1.0
2.0 3.0
5.0 7.0 10
100
70
50
20 30 40
1.0
2.0 3.0
REVERSE BIAS VOLTAGE (VOLTS)
Figure 3. Capacitance
20
30
50 70 100
200
Figure 4. Charge Data
500
500
IC/IB = 10
100
70
tr @ VCC = 3.0 V
50
30
20
VCC = 40 V
IC/IB = 10
300
200
t r, RISE TIME (ns)
300
200
TIME (ns)
5.0 7.0 10
IC, COLLECTOR CURRENT (mA)
40 V
100
70
50
30
20
15 V
10
7
5
10
2.0 V
td @ VOB = 0 V
1.0
2.0 3.0
5.0 7.0 10
20
30
50 70 100
1.0
2.0 3.0
5.0 7.0 10
20
30
50 70 100
IC, COLLECTOR CURRENT (mA)
Figure 5. Turn −On Time
Figure 6. Rise Time
IC/IB = 10
200
500
t′s = ts - 1/8 tf
IB1 = IB2
VCC = 40 V
IB1 = IB2
300
200
IC/IB = 20
t f , FALL TIME (ns)
t s′ , STORAGE TIME (ns)
IC/IB = 20
200
IC, COLLECTOR CURRENT (mA)
500
300
200
7
5
100
70
IC/IB = 20
50
IC/IB = 10
30
20
100
70
50
10
10
7
5
7
5
1.0
2.0 3.0
5.0 7.0 10
20
30
50 70 100
200
IC/IB = 10
30
20
1.0
2.0 3.0
5.0 7.0 10
20
30
50 70 100
IC, COLLECTOR CURRENT (mA)
IC, COLLECTOR CURRENT (mA)
Figure 7. Storage Time
Figure 8. Fall Time
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3
200
MMBT3904L, SMMBT3904L
TYPICAL AUDIO SMALL−SIGNAL CHARACTERISTICS
NOISE FIGURE VARIATIONS
(VCE = 5.0 Vdc, TA = 25°C, Bandwidth = 1.0 Hz)
14
12
SOURCE RESISTANCE = 200 W
IC = 1.0 mA
NF, NOISE FIGURE (dB)
NF, NOISE FIGURE (dB)
10
f = 1.0 kHz
SOURCE RESISTANCE = 200 W
IC = 0.5 mA
8
6
SOURCE RESISTANCE = 1.0 k
IC = 50 mA
4
SOURCE RESISTANCE = 500 W
IC = 100 mA
2
0
0.1
0.2
0.4
1.0
2.0
IC = 1.0 mA
12
IC = 0.5 mA
10
IC = 50 mA
8
IC = 100 mA
6
4
2
4.0
10
20
40
0
100
0.1
0.2
0.4
1.0
2.0
4.0
10
20
f, FREQUENCY (kHz)
RS, SOURCE RESISTANCE (k OHMS)
Figure 9.
Figure 10.
40
100
h PARAMETERS
(VCE = 10 Vdc, f = 1.0 kHz, TA = 25°C)
100
hoe, OUTPUT ADMITTANCE (m mhos)
h fe , CURRENT GAIN
300
200
100
70
50
30
0.1
0.2
0.3
0.5
1.0
2.0 3.0
IC, COLLECTOR CURRENT (mA)
5.0
50
20
10
5
2
1
10
0.1
0.2
Figure 11. Current Gain
h re , VOLTAGE FEEDBACK RATIO (X 10 -4 )
h ie , INPUT IMPEDANCE (k OHMS)
10
5.0
2.0
1.0
0.5
0.1
0.2
0.3
0.5
1.0
2.0 3.0
IC, COLLECTOR CURRENT (mA)
5.0
10
5.0
10
Figure 12. Output Admittance
20
0.2
0.3
0.5
1.0
2.0 3.0
IC, COLLECTOR CURRENT (mA)
5.0
10
7.0
5.0
3.0
2.0
1.0
0.7
0.5
10
0.1
Figure 13. Input Impedance
0.2
0.3
0.5
1.0
2.0 3.0
IC, COLLECTOR CURRENT (mA)
Figure 14. Voltage Feedback Ratio
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4
MMBT3904L, SMMBT3904L
TYPICAL STATIC CHARACTERISTICS
1000
h FE, DC CURRENT GAIN
TJ = +150°C
VCE = 1.0 V
+25°C
100
-55°C
10
1
0.1
1.0
100
10
1000
IC, COLLECTOR CURRENT (mA)
VCE, COLLECTOR EMITTER VOLTAGE (VOLTS)
Figure 15. DC Current Gain
1.0
TJ = 25°C
0.8
IC = 1.0 mA
10 mA
30 mA
100 mA
0.6
0.4
0.2
0
0.01
0.02
0.03
0.05
0.07
0.1
0.2
0.3
0.5
0.7
1.0
IB, BASE CURRENT (mA)
Figure 16. Collector Saturation Region
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5
2.0
3.0
5.0
7.0
10
MMBT3904L, SMMBT3904L
1.4
150°C
0.6
25°C
0.5
−55°C
0.4
0.3
0.2
0.1
0
0.001
0.01
0.1
1.0
−55°C
0.8
25°C
0.6
150°C
0.4
0.0001
0.001
0.01
0.1
1
IC, COLLECTOR CURRENT (A)
IC, COLLECTOR CURRENT (A)
Figure 17. Collector Emitter Saturation Voltage
vs. Collector Current
Figure 18. Base Emitter Saturation Voltage vs.
Collector Current
1.4
1.0
1.2
VCE = 1 V
+25°C TO +125°C
0.5
1.0
0.8
1.2
0.2
1
qVC FOR VCE(sat)
COEFFICIENT (mV/ °C)
VBE(on), BASE−EMITTER VOLTAGE (V)
IC/IB = 10
IC/IB = 10
0.7
VBE(sat), BASE−EMITTER
SATURATION VOLTAGE (V)
VCE(sat), COLLECTOR−EMITTER
SATURATION VOLTAGE (V)
0.8
−55°C
25°C
0.6
0
-55°C TO +25°C
-0.5
-55°C TO +25°C
-1.0
+25°C TO +125°C
0.4 150°C
0.2
0.0001
0.001
0.01
0.1
-2.0
1
0
20
40
60
80
100
120
140
160
IC, COLLECTOR CURRENT (A)
IC, COLLECTOR CURRENT (mA)
Figure 19. Base Emitter Voltage vs. Collector
Current
Figure 20. Temperature Coefficients
1
1000
1 ms
10 ms
1s
100 ms
VCE = 1 V
TA = 25°C
0.1
180 200
Thermal Limit
IC (A)
fT, CURRENT−GAIN−BANDWIDTH
PRODUCT (MHz)
qVB FOR VBE(sat)
-1.5
100
0.01
10
0.1
1
10
100
1000
0.001
Single Pulse Test
@ TA = 25°C
0.01
0.1
1
10
IC, COLLECTOR CURRENT (mA)
VCE (Vdc)
Figure 21. Current Gain Bandwidth vs.
Collector Current
Figure 22. Safe Operating Area
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6
100
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOT−23 (TO−236)
CASE 318−08
ISSUE AS
DATE 30 JAN 2018
SCALE 4:1
D
0.25
3
E
1
2
T
HE
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH.
MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF
THE BASE MATERIAL.
4. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH,
PROTRUSIONS, OR GATE BURRS.
DIM
A
A1
b
c
D
E
e
L
L1
HE
T
L
3X b
L1
VIEW C
e
TOP VIEW
A
A1
SIDE VIEW
SEE VIEW C
c
MIN
0.89
0.01
0.37
0.08
2.80
1.20
1.78
0.30
0.35
2.10
0°
MILLIMETERS
NOM
MAX
1.00
1.11
0.06
0.10
0.44
0.50
0.14
0.20
2.90
3.04
1.30
1.40
1.90
2.04
0.43
0.55
0.54
0.69
2.40
2.64
−−−
10 °
MIN
0.035
0.000
0.015
0.003
0.110
0.047
0.070
0.012
0.014
0.083
0°
INCHES
NOM
0.039
0.002
0.017
0.006
0.114
0.051
0.075
0.017
0.021
0.094
−−−
MAX
0.044
0.004
0.020
0.008
0.120
0.055
0.080
0.022
0.027
0.104
10°
GENERIC
MARKING DIAGRAM*
END VIEW
RECOMMENDED
SOLDERING FOOTPRINT
XXXMG
G
1
3X
2.90
3X
XXX = Specific Device Code
M = Date Code
G
= Pb−Free Package
0.90
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present.
0.95
PITCH
0.80
DIMENSIONS: MILLIMETERS
STYLE 1 THRU 5:
CANCELLED
STYLE 6:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
STYLE 7:
PIN 1. EMITTER
2. BASE
3. COLLECTOR
STYLE 9:
PIN 1. ANODE
2. ANODE
3. CATHODE
STYLE 10:
PIN 1. DRAIN
2. SOURCE
3. GATE
STYLE 11:
STYLE 12:
PIN 1. ANODE
PIN 1. CATHODE
2. CATHODE
2. CATHODE
3. CATHODE−ANODE
3. ANODE
STYLE 15:
PIN 1. GATE
2. CATHODE
3. ANODE
STYLE 16:
PIN 1. ANODE
2. CATHODE
3. CATHODE
STYLE 17:
PIN 1. NO CONNECTION
2. ANODE
3. CATHODE
STYLE 18:
STYLE 19:
STYLE 20:
PIN 1. NO CONNECTION PIN 1. CATHODE
PIN 1. CATHODE
2. CATHODE
2. ANODE
2. ANODE
3. GATE
3. ANODE
3. CATHODE−ANODE
STYLE 21:
PIN 1. GATE
2. SOURCE
3. DRAIN
STYLE 22:
PIN 1. RETURN
2. OUTPUT
3. INPUT
STYLE 23:
PIN 1. ANODE
2. ANODE
3. CATHODE
STYLE 24:
PIN 1. GATE
2. DRAIN
3. SOURCE
STYLE 27:
PIN 1. CATHODE
2. CATHODE
3. CATHODE
STYLE 28:
PIN 1. ANODE
2. ANODE
3. ANODE
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42226B
SOT−23 (TO−236)
STYLE 8:
PIN 1. ANODE
2. NO CONNECTION
3. CATHODE
STYLE 13:
PIN 1. SOURCE
2. DRAIN
3. GATE
STYLE 25:
PIN 1. ANODE
2. CATHODE
3. GATE
STYLE 14:
PIN 1. CATHODE
2. GATE
3. ANODE
STYLE 26:
PIN 1. CATHODE
2. ANODE
3. NO CONNECTION
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
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