# Bipolar (BJT) Single Transistor, PNP, 60 V, 10 A, 75 W, TO-220, Through Hole

![Product image](https://novapart.co/image/farnell:9802452/)

**URL**: https://novapart.co/products/MJE2955T/bipolar-bjt-single-transistor-pnp-60-v-10-a-75-w
**SKU**: MJE2955T
**Manufacturer**: STMICROELECTRONICS
**Price**: €0.3510
**Stock**: 10+
**Lead Time**: 113 days (indicative)

## Description

Transistor Polarity:PNP; Collector Emitter Voltage V(br)ceo:60V; Transition Frequency ft:2MHz; Power Dissipation Pd:75W; DC Collector Current:10A; DC Current Gain hFE:20hFE; Transistor Case Style

## Specifications

| Parameter | Value |
|---|---|
| Msl | - |
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Power Dissipation | 75W |
| Transistor Mounting | Through Hole |
| Transistor Polarity | PNP |
| Transition Frequency | 2MHz |
| Transistor Case Style | TO-220 |
| Dc Current Gain Hfe Min | 20hFE |
| Operating Temperature Max | 150°C |
| Continuous Collector Current | 10A |
| Collector Emitter Voltage Max | 60V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:9802452/)

® 

## **MJE2955T MJE3055T** 

## COMPLEMENTARY SILICON POWER TRANSISTORS 

- I STMicroelectronics PREFERRED SALESTYPES 

- I COMPLEMENTARY PNP - NPN DEVICES 

## **DESCRIPTION** 

The MJE3055T is a silicon Epitaxial-Base NPN transistor in Jedec TO-220 package. It is intended for power switching circuits and general-purpose amplifiers. The complementary PNP type is MJE2955T. 

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**TO-220** 

## **INTERNAL  SCHEMATIC  DIAGRAM** 

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## **ABSOLUTE  MAXIMUM  RATINGS** 

|**Symbol**|**Parameter**||**Value**|**Unit**|
|---|---|---|---|---|
|||**NPN**|**MJE3055T**||
|||**PNP**|**MJE2955T**||
|VCEO|Collector-Emitter Voltage(IB= 0)||60|V|
|VCBO|Collector-Base Voltage(IE= 0)||70|V|
|VEBO|Emitter-Base Voltage(IC= 0)||5|V|
|IC|Collector Current||10|A|
|IB|Base Current||6|A|
|Ptot|Total Power Dissipation at Tcase ≤25 oC||75|W|
|Tstg|Storage Temperature||-55 to 150|oC|
|Tj|Max. OperatingJunction Temperature||150|oC|



For PNP types voltage and current values are negative. 

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September 2003 

**MJE2955T / MJE3055T** 

## **THERMAL  DATA** 

Rthj-case Thermal  Resistance  Junction-case                              Max 

1.66 oC/W 

## **ELECTRICAL  CHARACTERISTICS** (Tcase = 25[o] C unless otherwise specified) 

|**Symbol**|**Parameter**|**Test Conditions**|**Min.**|**Typ.**|**Max.**|**Unit**|
|---|---|---|---|---|---|---|
|ICEO|Collector Cut-off<br>Current (IB= 0)|VCE= 30 V|||700|µA|
|ICEX|Collector Cut-off<br>Current (VBE= 1.5V)|VCE= 70 V<br>Tcase =150oC|||1<br>5|mA<br>mA|
|ICBO|Collector Cut-off<br>Current (IE= 0)|VCBO= 70 V<br>Tcase =150oC|||1<br>10|mA<br>mA|
|IEBO|Emitter Cut-off Current<br>(IC= 0)|VEBO= 5 V|||5|mA|
|VCEO(sus)∗|Collector-Emitter<br>Sustaining Voltage<br>(IB= 0)|IC= 200 mA|60|||V|
|VCE(sat)∗|Collector-Emitter<br>Sustaining Voltage|IC= 4 A                          IB= 0.4 A<br>IC= 10 A                        IB= 3.3 A|||1.1<br>8|V<br>V|
|VBE(on)∗|Base-Emitter on<br>Voltage|IC= 4 A                          VCE= 4 V|||1.8|V|
|hFE|DC Current Gain|IC= 4 A                          VCE= 4 V<br>IC= 10 A                        VCE= 4 V|20<br>5||70||
|fT|Transistor Frequency|IC= 500 mA                    VCE= 10 V<br>f = 500 KHz|2|||MHz|



∗ Pulsed: Pulse duration = 300µs, duty cycle  ≤  2 % For PNP type voltage and current values are negative. 

2/4 

**MJE2955T / MJE3055T** 

## **TO-220 MECHANICAL DATA** 

|**DIM.**|**mm**|**mm**|**mm**|**inch**|**inch**|**inch**|
|---|---|---|---|---|---|---|
||**MIN.**|**TYP.**|**MAX.**|**MIN.**|**TYP.**|**MAX.**|
|A|4.40||4.60|0.173||0.181|
|C|1.23||1.32|0.048||0.052|
|D|2.40||2.72|0.094||0.107|
|E|0.49||0.70|0.019||0.027|
|F|0.61||0.88|0.024||0.034|
|F1|1.14||1.70|0.044||0.067|
|F2|1.14||1.70|0.044||0.067|
|G|4.95||5.15|0.194||0.202|
|G1|2.40||2.70|0.094||0.106|
|H2|10.00||10.40|0.394||0.409|
|L2||16.40|||0.645||
|L4|13.00||14.00|0.511||0.551|
|L5|2.65||2.95|0.104||0.116|
|L6|15.25||15.75|0.600||0.620|
|L7|6.20||6.60|0.244||0.260|
|L9|3.50||3.93|0.137||0.154|
|M||2.60|||0.102||
|DIA.|3.75||3.85|0.147||0.151|



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**MJE2955T / MJE3055T** 

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a trademark of STMicroelectronics. 

All other names are the property of their respective owners. 

- © 2003 STMicroelectronics – All Rights reserved STMicroelectronics GROUP OF COMPANIES 

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**http://www.st.com** 

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