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Transistors, Power Bipolar
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Low - Medium Voltage
Complementary low voltage transistor
Datasheet
Format:
(155 kb)
or
(7 kb)
Last Updated: 23/05/2008
Pages: 9
Untitled Document
Generic Part Number
Orderable Part Number
Status
BD135
BD135-16
Active
BD135
Active
BD136
BD136
Active
BD136-16
Active
BD139
BD139-16
Active
BD139
Active
BD139-10
Active
BD140
BD140-10
Active
BD140
Active
BD140-16
Active
Related Information
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Power Bipolar Transistors Product Page
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BD135 - BD136 BD139 - BD140
Complementar y low voltage transistor
Features
Products are pre-selected in DC current gain
Application
General purpose
3 2 1
Description
These epitaxial planar transistors are mounted in the SOT-32 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits. The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.
SOT-32
Figure 1.
Internal schematic diagram
NPN
PNP
Table 1.
Device summary
Marking BD135 BD135-16 BD136 BD136-16 BD139 SOT-32 BD139-10 BD139-16 BD140 BD140-10 BD140-16 BD139-10 BD139-16 BD140 BD140-10 BD140-16 Rev 5 1/9
www.st.com 9
Order codes BD135 BD135-16 BD136 BD136-16 BD139
Package
Packaging
Tube
May 2008
Contents
BD135 - BD136 - BD139 - BD140
Contents
1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3 4
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
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BD135 - BD136 - BD139 - BD140
Electrical ratings
1
Electrical ratings
Table 2. Absolute maximum ratings
Value Symbol Parameter NPN PNP Unit
BD135 BD139 BD136 BD140 VCBO VCEO VEBO IC ICM IB PTOT PTOT Tstg Tj Collector-base voltage (IE = 0) Collector-emitter voltage (IB = 0) Emitter-base voltage (IC = 0) Collector current Collector peak current Base current Total dissipation at Tc 25 C Total dissipation at Tamb 25 C Storage temperature Max. operating junction temperature 45 45 5 1.5 3 0.5 12.5 1.25 -65 to 150 150 80 80 -45 -45 -5 -1.5 -3 -0.5 -8 0 -8 0 V V V A A A W W C C
Table 3.
Symbol
Thermal data
Parameter Max value 10 100 Unit C/W C/W
Rthj-case Thermal resistance junction-case Rthj-amb Thermal resistance junction-ambient
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Electrical characteristics
BD135 - BD136 - BD139 - BD140
2
Electrical characteristics
(Tcase= 25 C unless otherwise specified) Table 4.
Symbol
On/off states
Value Parameter Polarity Test conditions Min. Typ. Max. NPN VCB = 30 V VCB = 30 V, TC = 125 C VCB = -30 V VCB = -30 V, TC = 125 C VEB = 5 V VEB = -5 V IC = 30 mA BD135 BD139 IC = -30 mA BD136 BD140 IC = 0.5 A, IB = 0.05 A IC = -0.5 A, IB = -0.05 A IC = 0.5 A, VCE = 2 V IC = -0.5 A, VCE = -2 V IC = 5 mA, VCE = 2 V IC = 150 mA, VCE = 2 V IC = 0.5 A, VCE = 2 V IC = -5 mA, VCE = -2 V IC = -150 mA, VCE = -2 V IC = -0.5 A, VCE = -2 V IC = 150 mA, VCE = 2 V BD139-10 BD135-16/BD139-16 25 40 25 25 40 25 63 100 45 80 -45 -80 0.5 -0.5 1 -1 250 0.1 10 -0.1 -10 10 -10 A A A A A A V V V V V V V V Unit
ICBO
Collector cut-off current (IE=0) PNP Emitter cut-off current (IC=0) NPN PNP NPN
IEBO
Collector-emitter VCEO(sus)(1) sustaining voltage (IB=0) PNP NPN PNP NPN Base-emitter voltage PNP NPN hFE (1) DC current gain PNP
VCE(sat) (1) VBE (1)
Collector-emitter saturation voltage
250
NPN hFE (1) hFE groups PNP
1. Pulsed: pulse duration = 300 s, duty cycle 1.5%
160 250 160 250
IC = -150 mA, VCE = -2 V BD140-10 63 BD136-16/BD140-16 100
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BD135 - BD136 - BD139 - BD140
Electrical characteristics
2.1
Figure 2.
Electrical characteristics (curves)
Safe operating area Figure 3. Derating
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Package mechanical data
BD135 - BD136 - BD139 - BD140
3
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com
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BD135 - BD136 - BD139 - BD140
Package mechanical data
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Revision history
BD135 - BD136 - BD139 - BD140
4
Revision history
Table 5.
Date 16-Sep-2001 22-May-2008
Document revision history
Revision 4 5 Mechanical data has been updated. Changes
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BD135 - BD136 - BD139 - BD140
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