Semiconductor Components Industries, LLC, 2011
November, 2011 − Rev. 4
1Publication Order Number:
MMBTA13LT1/D
MMBTA13LT1G,
SMMBTA13LT1G,
MMBTA14LT1G,
SMMBTA14LT1G
Darlington Amplifier
Transistors
NPN Silicon
Features
AEC−Q101 Qualified and PPAP Capable
S Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant*
MAXIMUM RATINGS
Rating Symbol Value Unit
Collector−Emitter Voltage VCES 30 Vdc
Collector−Base Voltage VCBO 30 Vdc
Emitter−Base Voltage VEBO 10 Vdc
Collector Current − Continuous IC300 mAdc
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation FR−5 Board
(Note 1) TA = 25C
Derate above 25C
PD225
1.8
mW
mW/C
Thermal Resistance, Junction−to−Ambient RqJA 556 C/W
Total Device Dissipation Alumina
Substrate, (Note 2) TA = 25C
Derate above 25C
PD300
2.4
mW
mW/C
Thermal Resistance, Junction−to−Ambient RqJA 417 C/W
Junction and Storage Temperature TJ, Tstg −55 to +150 C
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. FR−5 = 1.0 0.75 0.062 in.
2. Alumina = 0.4 0.3 0.024 in. 99.5% alumina.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
Device Package Shipping†
ORDERING INFORMATION
†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.
MMBTA13LT1G SOT−23
(Pb−Free)
3,000 / Tape & Reel
MMBTA14LT1G SOT−23
(Pb−Free)
3,000 / Tape & Reel
COLLECTOR 3
BASE
1
EMITTER 2
SOT−23 (TO−236)
CASE 318
STYLE 6
*Date Code orientation and/or overbar may
vary depending upon manufacturing location.
1
1x M G
G
1x = Device Code
x = M for MMBTA13LT1G,
SMMBTA13LT1G
x = N for MMBTA14LT1G,
SMMBTA14LT1G
M = Date Code*
G= Pb−Free Package
(Note: Microdot may be in either location)
MARKING DIAGRAM
SMMBTA13LT1G SOT−23
(Pb−Free)
3,000 / Tape & Reel
SMMBTA14LT1G SOT−23
(Pb−Free)
3,000 / Tape & Reel
MMBTA13LT1G, SMMBTA13LT1G, MMBTA14LT1G, SMMBTA14LT1G
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted)
Characteristic Symbol Min Max Unit
OFF CHARACTERISTICS
Collector−Emitter Breakdown Voltage
(IC = 100 mAdc, VBE = 0)
V(BR)CES 30 −
Vdc
Collector Cutoff Current
(VCB = 30 Vdc, IE = 0)
ICBO −100
nAdc
Emitter Cutoff Current
(VEB = 10 Vdc, IC = 0)
IEBO −100
nAdc
ON CHARACTERISTICS (Note 3)
DC Current Gain
(IC = 10 mAdc, VCE = 5.0 Vdc)
MMBTA13, SMMBTA13
MMBTA14, SMMBTA14
(IC = 100 mAdc, VCE = 5.0 Vdc)
MMBTA13, SMMBTA13
MMBTA14, SMMBTA14
hFE
5000
10,000
10,000
20,000
−
−
−
−
−
Collector−Emitter Saturation Voltage
(IC = 100 mAdc, IB = 0.1 mAdc)
VCE(sat) −1.5
Vdc
Base−Emitter On Voltage
(IC = 100 mAdc, VCE = 5.0 Vdc)
VBE −2.0
Vdc
SMALL−SIGNAL CHARACTERISTICS
Current−Gain − Bandwidth Product (Note 4)
(IC = 10 mAdc, VCE = 5.0 Vdc, f = 100 MHz)
fT125 −
MHz
3. Pulse Test: Pulse Width v300 ms, Duty Cycle v2.0%.
4. fT = |hfe| ftest.
RSin
enIDEAL
TRANSISTOR
Figure 1. Transistor Noise Model
MMBTA13LT1G, SMMBTA13LT1G, MMBTA14LT1G, SMMBTA14LT1G
http://onsemi.com
3
NOISE CHARACTERISTICS
(VCE = 5.0 Vdc, TA = 25C)
Figure 2. Noise Voltage
f, FREQUENCY (Hz)
50
100
200
500
20
Figure 3. Noise Current
f, FREQUENCY (Hz)
Figure 4. Total Wideband Noise Voltage
RS, SOURCE RESISTANCE (kW)
Figure 5. Wideband Noise Figure
RS, SOURCE RESISTANCE (kW)
5.0
50
70
100
200
30
10
20
1.0
10
10
20 50 100 200 500 1k 2k 5k 10k 20k 50k 100k
2.0
1.0
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
BANDWIDTH = 1.0 Hz
RS 0
IC = 1.0 mA
100 mA
10 mA
BANDWIDTH = 1.0 Hz
IC = 1.0 mA
100 mA
10 mA
en, NOISE VOLTAGE (nV)
in, NOISE CURRENT (pA)
2.0 5.0 10 20 50 100 200 500 1000
BANDWIDTH = 10 Hz TO 15.7 kHz
IC = 10 mA
100 mA
1.0 mA
8.0
10
12
14
6.0
0
4.0
1.0 2.0 5.0 10 20 50 100 200 500 1000
2.0
BANDWIDTH = 10 Hz TO 15.7 kHz
10 mA
100 mA
IC = 1.0 mA
VT, TOTAL WIDEBAND NOISE VOLTAGE (nV)
NF, NOISE FIGURE (dB)
10 20 50 100 200 500 1k 2k 5k 10k 20k 50k 100k
MMBTA13LT1G, SMMBTA13LT1G, MMBTA14LT1G, SMMBTA14LT1G
http://onsemi.com
4
SMALL−SIGNAL CHARACTERISTICS
Figure 6. Capacitance
VR, REVERSE VOLTAGE (VOLTS)
5.0
7.0
10
20
3.0
Figure 7. High Frequency Current Gain
IC, COLLECTOR CURRENT (mA)
Figure 8. DC Current Gain
IC, COLLECTOR CURRENT (mA)
Figure 9. Collector Saturation Region
IB, BASE CURRENT (mA)
2.0
200k
5.0
0.04
4.0
2.0
1.0
0.8
0.6
0.4
0.2
TJ = 25C
C, CAPACITANCE (pF)
1.5
2.0
2.5
3.0
1.0
0.5
|hfe|, SMALL-SIGNAL CURRENT GAIN
hFE, DC CURRENT GAIN
VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS)
0.1 0.2 0.4 1.0 2.0 4.0 10 20 40
Cibo
Cobo
0.5 1.0 2.0 0.5 10 20 50 100 200 500
VCE = 5.0 V
f = 100 MHz
TJ = 25C
100k
70k
50k
30k
20k
10k
7.0k
5.0k
3.0k
2.0k 7.0 10 20 30 50 70 100 200 300 500
TJ = 125C
25C
-55C
VCE = 5.0 V
0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1000
TJ = 25C
IC = 10 mA 50 mA 250 mA 500 mA
Figure 10. “On” Voltages
IC, COLLECTOR CURRENT (mA)
Figure 11. Temperature Coefficients
IC, COLLECTOR CURRENT (mA)
1.6
5.0
-1.0
V, VOLTAGE (VOLTS)
1.4
1.2
1.0
0.8
0.6 7.0 10 20 30 50 70 100 200 300 500
VBE(sat) @ IC/IB = 1000
RV, TEMPERATURE COEFFICIENTS (mV/ C)
TJ = 25C
VBE(on) @ VCE = 5.0 V
VCE(sat) @ IC/IB = 1000
-2.0
-3.0
-4.0
-5.0
-6.0
5.0 7.0 10 20 30 50 70 100 200 300 500
25C TO 125C
-55C TO 25C
*RqVC FOR VCE(sat)
qVB FOR VBE
25C TO 125C
-55C TO 25C
*APPLIES FOR IC/IB hFE/3.0
MMBTA13LT1G, SMMBTA13LT1G, MMBTA14LT1G, SMMBTA14LT1G
http://onsemi.com
5
Figure 12. Thermal Response
t, TIME (ms)
1.0
r(t), TRANSIENT THERMAL
2.0 5.01.00.50.20.1
RESISTANCE (NORMALIZED)
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
0.01
20 5010 200 500100 1.0k 2.0k 5.0k 10k
Figure 13. Active Region Safe Operating Area
VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS)
1.0k
0.4
700
500
300
200
100
70
50
30
20
10 0.6 1.0 2.0 4.0 6.0 10 20 40
IC, COLLECTOR CURRENT (mA)
TA = 25C
D = 0.5
0.2
0.1 0.05 SINGLE PULSE
SINGLE PULSE
CURRENT LIMIT
THERMAL LIMIT
SECOND BREAKDOWN LIMIT
ZqJC(t) = r(t) RqJCTJ(pk) - TC = P(pk) ZqJC(t)
ZqJA(t) = r(t) RqJATJ(pk) - TA = P(pk) ZqJA(t)
1.0 ms
100 ms
TC = 25C
1.0 s
Design Note: Use of Transient Thermal Resistance Data
FIGURE A
tP
PPPP
t1
1/f
DUTYCYCLE +t1f +t1
tP
PEAK PULSE POWER = PP
MMBTA13LT1G, SMMBTA13LT1G, MMBTA14LT1G, SMMBTA14LT1G
http://onsemi.com
6
PACKAGE DIMENSIONS
SOT−23 (TO−236)
CASE 318−08
ISSUE AP
D
A1
3
12
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH
THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM
THICKNESS OF BASE MATERIAL.
4. DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH,
PROTRUSIONS, OR GATE BURRS.
ǒmm
inchesǓ
SCALE 10:1
0.8
0.031
0.9
0.035
0.95
0.037
0.95
0.037
2.0
0.079
SOLDERING FOOTPRINT
VIEW C
L
0.25
L1
q
e
EE
b
A
SEE VIEW C
DIM
A
MIN NOM MAX MIN
MILLIMETERS
0.89 1.00 1.11 0.035
INCHES
A1 0.01 0.06 0.10 0.001
b0.37 0.44 0.50 0.015
c0.09 0.13 0.18 0.003
D2.80 2.90 3.04 0.110
E1.20 1.30 1.40 0.047
e1.78 1.90 2.04 0.070
L0.10 0.20 0.30 0.004
0.040 0.044
0.002 0.004
0.018 0.020
0.005 0.007
0.114 0.120
0.051 0.055
0.075 0.081
0.008 0.012
NOM MAX
L1
H
2.10 2.40 2.64 0.083 0.094 0.104
HE
0.35 0.54 0.69 0.014 0.021 0.029
c
0−−− 10 0 −−− 10
q
STYLE 6:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5817−1050
MMBTA13LT1/D
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative