MMBTA42LT1G, MMBTA43LT1G High Voltage Transistors
NPN Silicon
Features http://onsemi.com
COLLECTOR 3 1 BASE Symbol MMBTA42 MMBTA43 MMBTA42 MMBTA43 MMBTA42 MMBTA43 VCEO Value 300 200 300 200 6.0 6.0 500 Unit Vdc 3 1 Vdc 2 SOT−23 (TO−236) CASE 318 STYLE 6 2 EMITTER
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
MAXIMUM RATINGS
Characteristic Collector − Emitter Voltage
Collector − Base Voltage
VCBO
Vdc
Emitter − Base Voltage
VEBO
Collector Current − Continuous
IC Symbol PD
mAdc
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 Max 225 1.8 556 300 2.4 417 −55 to +150 Unit mW mW/°C °C/W 1 mW mW/°C °C/W °C
MARKING DIAGRAMS
RqJA PD
1D M G G 1
M1E M G G
RqJA TJ, Tstg
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 x 0.75 x 0.062 in. 2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
1D = MMBTA42LT M1E = MMBTA43LT 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.
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
© Semiconductor Components Industries, LLC, 2011
June, 2011 − Rev. 10
1
Publication Order Number: MMBTA42LT1/D
MMBTA42LT1G, MMBTA43LT1G
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic OFF CHARACTERISTICS Collector − Emitter Breakdown Voltage (Note 3) (IC = 1.0 mAdc, IB = 0) Collector − Base Breakdown Voltage (IC = 100 mAdc, IE = 0) Emitter − Base Breakdown Voltage (IE = 100 mAdc, IC = 0) Collector Cutoff Current (VCB = 200 Vdc, IE = 0) (VCB = 160 Vdc, IE = 0) Emitter Cutoff Current (VEB = 6.0 Vdc, IC = 0) (VEB = 4.0 Vdc, IC = 0) ON CHARACTERISTICS (Note 3) DC Current Gain (IC = 1.0 mAdc, VCE = 10 Vdc) (IC = 10 mAdc, VCE = 10 Vdc) (IC = 30 mAdc, VCE = 10 Vdc) Collector − Emitter Saturation Voltage (IC = 20 mAdc, IB = 2.0 mAdc) Base−Emitter Saturation Voltage (IC = 20 mAdc, IB = 2.0 mAdc) SMALL− SIGNAL CHARACTERISTICS Current − Gain − Bandwidth Product (IC = 10 mAdc, VCE = 20 Vdc, f = 100 MHz) Collector−Base Capacitance (VCB = 20 Vdc, IE = 0, f = 1.0 MHz) 3. Pulse Test: Pulse Width v 300 ms, Duty Cycle v 2.0%. MMBTA42 MMBTA43 fT Ccb 50 − MHz pF Both Types Both Types MMBTA42 MMBTA43 MMBTA42 MMBTA43 VCE(sat) hFE 25 40 40 40 − − − − − − − 0.5 0.5 0.9 Vdc − MMBTA42 MMBTA43 MMBTA42 MMBTA43 MMBTA42 MMBTA43 MMBTA42 MMBTA43 V(BR)CEO 300 200 300 200 6.0 − − − − − Vdc Symbol Min Max Unit
V(BR)CBO
Vdc
V(BR)EBO ICBO
Vdc mAdc
− − − −
0.1 0.1 0.1 0.1
IEBO
mAdc
VBE(sat)
Vdc
− −
3.0 4.0
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MMBTA42LT1G, MMBTA43LT1G
TYPICAL CHARACTERISTICS
1000 VCE(sat), COLLECTOR−EMITTER SATURATION VOLTAGE (V) VCE = 10 V hFE, DC CURRENT GAIN 1.2 IC/IB = 10 1.0 0.8 0.6 0.4 0.2 −55°C 0.0 0.1 1 10 100 25°C 150°C
TJ = 150°C 100 25°C
−55°C
10 0.1
1
10
100
IC, COLLECTOR CURRENT (mA)
IC, COLLECTOR CURRENT (mA)
Figure 1. DC Current Gain
Figure 2. Collector−Emitter Saturation Voltage vs. Collector Current
1.0 0.9 0.8 −55°C 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.1 1 10 IC/IB = 10 100 150°C 25°C
0.9 VBE(sat), BASE−EMITTER SATURATION VOLTAGE (V) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.1 1 10 IC/IB = 10 100 150°C −55°C 25°C
IC, COLLECTOR CURRENT (mA)
VBE(on), BASE−EMITTER VOLTAGE (V)
1.0
IC, COLLECTOR CURRENT (mA)
Figure 3. Base−Emitter Saturation Voltage vs. Collector Current
qVB, TEMPERATURE COEFFICIENT (mV/°C) 0 −0.4 −0.8 −1.2 −1.6 −2.0 −2.4 −2.8 0.1 1 qVB, for VBE −55°C to 150°C 10 100 0.1 0.1 VCE = 10 V C, CAPACITANCE (pF) 100
Figure 4. Base−Emitter On Voltage vs. Collector Current
Cibo
TJ = 25°C f = 1 MHz
10 Cobo
1
1
10
100
1000
IC, COLLECTOR CURRENT (mA)
VR, REVERSE VOLTAGE (VOLTS)
Figure 5. Base−Emitter Temperature Coefficient http://onsemi.com
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Figure 6. Capacitance
MMBTA42LT1G, MMBTA43LT1G
TYPICAL CHARACTERISTICS
fTau, CURRENT−GAIN BANDWIDTH (MHz) 100 VCE = 20 V TJ = 25°C
10
1
10 IC, COLLECTOR CURRENT (mA)
100
Figure 7. Current−Gain — Bandwidth Product
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MMBTA42LT1G, MMBTA43LT1G
ORDERING INFORMATION
Device Order Number MMBTA42LT1G MMBTA42LT3G MMBTA43LT1G Package Type SOT−23 (Pb−Free) SOT−23 (Pb−Free) SOT−23 (Pb−Free) Shipping† 3,000 / Tape & Reel 10,000 / Tape & Reel 3,000 / Tape & Reel
†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.
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MMBTA42LT1G, MMBTA43LT1G
PACKAGE DIMENSIONS
SOT−23 (TO−236) CASE 318−08 ISSUE AP
D
SEE VIEW C 3 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. DIM A A1 b c D E e L L1 HE q MIN 0.89 0.01 0.37 0.09 2.80 1.20 1.78 0.10 0.35 2.10 0° MILLIMETERS NOM MAX 1.00 1.11 0.06 0.10 0.44 0.50 0.13 0.18 2.90 3.04 1.30 1.40 1.90 2.04 0.20 0.30 0.54 0.69 2.40 2.64 −−− 10 ° MIN 0.035 0.001 0.015 0.003 0.110 0.047 0.070 0.004 0.014 0.083 0° INCHES NOM 0.040 0.002 0.018 0.005 0.114 0.051 0.075 0.008 0.021 0.094 −−− MAX 0.044 0.004 0.020 0.007 0.120 0.055 0.081 0.012 0.029 0.104 10°
E
1 2
HE c e b q 0.25
A A1 L L1 VIEW C
STYLE 6: PIN 1. BASE 2. EMITTER 3. COLLECTOR
SOLDERING FOOTPRINT*
0.95 0.037 0.95 0.037
2.0 0.079 0.9 0.035
SCALE 10:1
0.8 0.031
mm inches
*For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
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MMBTA42LT1/D