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TIP42C

Contents

Complementary Power Transistor

The TIP42C is a complementary power transistor from STMicroelectronics. Contents. View the full TIP42C datasheet below including electrical characteristics, absolute maximum ratings.

Manufacturer

STMicroelectronics

Category

BJTs

Overview

Part: TIP41C, TIP42C from STMicroelectronics

Type: Complementary Power Transistors (NPN and PNP)

Description: Complementary NPN and PNP power transistors in TO-220 package, featuring 100 V collector-emitter voltage and 6 A collector current, suitable for audio, power linear, and switching applications.

Operating Conditions:

  • Collector-emitter voltage: up to 100 V
  • Operating junction temperature: up to 150 °C
  • Collector current: up to 6 A

Absolute Maximum Ratings:

  • Max collector-base voltage: 100 V
  • Max collector-emitter voltage: 100 V
  • Max continuous collector current: 6 A
  • Max junction temperature: 150 °C
  • Storage temperature: -65 to 150 °C

Key Specs:

  • Collector-emitter sustaining voltage (VCEO(sus)): 100 V (min, IC = 30 mA, IB = 0)
  • Collector-emitter saturation voltage (VCE(sat)): 1.5 V (max, IC = 6 A, IB = 0.6 A)
  • Base-emitter voltage (VBE(on)): 2 V (max, IC = 6 A, VCE = 4 V)
  • DC current gain (hFE): 30 (min, IC = 0.3 A, VCE = 4 V)
  • DC current gain (hFE): 15 (min, IC = 3 A, VCE = 4 V)
  • Collector cut-off current (ICEO): 0.7 mA (max, VCE = 60 V, IB = 0)
  • Emitter cut-off current (IEBO): 1 mA (max, VEB = 5 V, IC = 0)
  • Total dissipation (PTOT): 65 W (at Tcase = 25°C)

Features:

  • Complementary PNP-NPN devices
  • New enhanced series
  • High switching speed
  • hFE grouping
  • hFE improved linearity

Applications:

  • General purpose circuits
  • Audio amplifier
  • Power linear and switching

Package:

  • TO-220

Features

  • Complementary PNP-NPN devices
  • New enhanced series
  • High switching speed
  • hFE grouping
  • hFE improved linearity

Applications

  • General purpose circuits
  • Audio amplifier
  • Power linear and switching

The TIP41C is a base island technology NPN power transistor in TO-220 plastic package that make this device suitable for audio, power linear and switching applications. The complementary PNP type is TIP42C

Figure 1. Internal schematic diagram

Table 1. Device summary

Order codeMarkingPackagePackaging
TIP41C (Note 1 on page 4)TIP41C R
TIP41C O
TIP41C Y
TO-220Tube
TIP42C (Note 1 on page 4)TIP42C R
TIP42C O
TIP42C Y
TO-220Tube

Applications

  • General purpose circuits
  • Audio amplifier
  • Power linear and switching

The TIP41C is a base island technology NPN power transistor in TO-220 plastic package that make this device suitable for audio, power linear and switching applications. The complementary PNP type is TIP42C

Figure 1. Internal schematic diagram

Table 1. Device summary

Order codeMarkingPackagePackaging
TIP41C (Note 1 on page 4)TIP41C R
TIP41C O
TIP41C Y
TO-220Tube
TIP42C (Note 1 on page 4)TIP42C R
TIP42C O
TIP42C Y
TO-220Tube

Electrical Characteristics

(Tcase = 25°C; unless otherwise specified)

Table 3. Electrical characteristics

SymbolParameterTest conditionsMin.Typ.Max.Unit
ICEOCollector cut-off current
(IB = 0)
VCE = 60 V0.7mA
IEBOEmitter cut-off current
(IC = 0)
VEB = 5 V1mA
ICESCollector cut-off current
(VBE = 0)
VCE = 100 V0.4mA
VCEO(sus)(1)Collector-emitter
sustaining voltage (IB = 0)
IC = 30 mA100V
VCE(sat)(1)Collector-emitter
saturation voltage
IC = 6 A
IB = 0.6 A
1.5V
VBE(on)(1)Base-emitter voltageIC = 6 A
VCE = 4 V
2V
hFE(1)DC current gainIC = 0.3 A
VCE = 4 V
3075
IC = 3 A
VCE = 4 V
1575
Group R1528
Group O2444
Group Y4275

Note: 1 Product is pre-selected in DC current gain (group R, group O and group Y). STMicroelectronics reserves the right to ship either groups according to production availability. Please contact your nearest STMicroelectronics sales office for delivery details.

Note: For PNP types voltage e current values are negative.

2.1 Typical characteristic (curves)

Figure 2. DC current gain (NPN) Figure 3. DC current gain (PNP)

Figure 4. DC current gain (NPN) Figure 5. DC current gain (PNP)

Figure 6. Collector-emitter saturation voltage (NPN)

Figure 7. Collector-emitter saturation voltage (PNP)

Electrical characteristics TIP41C - TIP42C

Figure 8. Base-emitter saturation voltage (NPN)

Figure 9. Base-emitter saturation voltage (PNP)

Figure 10. Base-emitter voltage (NPN) Figure 11. Base-emitter voltage (PNP)

Figure 12. Resistive load switching time (NPN) Figure 13. Resistive load switching time (PNP)

TIP41C - TIP42C Electrical characteristics

Figure 14. Resistive load switching time (NPN) Figure 15. Resistive load switching time (PNP)

Figure 16. Collector-base and collectoremitter capacitance (NPN) Figure 17. Collector-base and collectoremitter capacitance (PNP)

Electrical characteristics TIP41C - TIP42C

Absolute Maximum Ratings

Table 2. Absolute maximum ratings

SymbolParameterValueUnit
VCBOCollector-base voltage (IE = 0)100V
VCEOCollector-emitter voltage (IB = 0)100V
VEBOEmitte-base voltage (IC = 0)5V
ICCollector current6A
ICMCollector peak current (tP < 5ms)10A
IBBase current3A
PTOTTotal dissipation at Tcase = 25°C65W
TstgStorage temperature-65 to 150°C
TJMax. operating junction temperature150°C

Note: For PNP types voltage and current values are negative

Electrical characteristics TIP41C - TIP42C

Package Information

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

TO-220 mechanical data

Dimmminch
MinTypMaxMinTyp
A4.404.600.173
b0.610.880.024
b11.141.700.044
c0.490.700.019
D15.2515.750.6
D11.270.050
E1010.400.393
e2.402.700.094
e14.955.150.194
F1.231.320.048
H16.206.600.244
J12.402.720.094
L13140.511
L13.503.930.137
L2016.400.645
L3028.901.137
∅P3.753.850.147
Q2.652.950.104

TIP41C - TIP42C Revision history

Related Variants

The following components are covered by the same datasheet.

Part NumberManufacturerPackage
TIP41CSTMicroelectronicsTO-220
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