# Bipolar (BJT) Single Transistor, NPN, 800 V, 5 A, 40 W, TO-220F, Through Hole

![Product image](https://novapart.co/image/farnell:3368628/)

**URL**: https://novapart.co/products/FJPF2145TU/bipolar-bjt-single-transistor-npn-800-v-5-a-40-w
**SKU**: FJPF2145TU
**Manufacturer**: ONSEMI
**Category**: Semiconductors - Discretes || Transistors || Bipolar Transistors || Single Bipolar Junction Transistors - BJT
**Price**: €0.8460
**Stock**: 500+
**Lead Time**: 2 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| No. Of Pins | 3Pins |
| Product Range | ESBC |
| Power Dissipation | 40W |
| Dc Current Gain Hfe | 8hFE |
| Transistor Mounting | Through Hole |
| Transistor Polarity | NPN |
| Transition Frequency | 15MHz |
| Transistor Case Style | TO-220F |
| Dc Current Gain Hfe Min | 8hFE |
| Operating Temperature Max | 125°C |
| Continuous Collector Current | 5A |
| Collector Emitter Voltage Max | 800V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3368628/)

## **Is Now Part of** 

## **To learn more about ON Semiconductor, please visit our website at www.onsemi.com** 

Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. 

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April 2013<br>**----- End of picture text -----**<br>


## **FJPF2145 ESBC[™] Rated NPN Power Transistor** 

## **ESBC Features (FDC655 MOSFET)** 

|**VCS(ON)**|**IC**|**Equiv. RCS(ON)**<br>(1)|
|---|---|---|
|0.21 V|2 A|0.105Ω|



- Low Equivalent On Resistance 

- Very Fast Switch: 150 kHz 

- Wide RBSOA: Up to 1100 V 

- Avalanche Rated 

- Low Driving Capacitance, no Miller Capacitance 

- Low Switching Losses 

- Reliable HV Switch: No False Triggering due to 

- High dv/dt Transients 

## **Applications** 

- High-Voltage, High-Speed Power Switches 

- Emitter-Switched Bipolar/MOSFET Cascode 

- (ESBC[™] ) 

- Smart Meters, Smart Breakers, SMPS, 

- HV Industrial Power Supplies 

- Motor Drivers and Ignition Drivers 

## **Description** 

The FJPF2145 is a low-cost, high-performance power switch designed to provide the best performance when used in an ESBC[™] configuration in applications such as: power supplies, motor drivers, smart grid, or ignition switches. The power switch is designed to operate up to 1100 volts and up to 5 amps, while providing exceptionally low on-resistance and very low switching losses. 

The ESBC[™] switch can be driven using off-the-shelf power supply controllers or drivers. The ESBC[™ ] MOSFET is a low-voltage, low-cost, surface-mount device that combines low-input capacitance and fast switching. The ESBC[™] configuration further minimizes the required driving power because it does not have Miller capacitance. 

The FJPF2145 provides exceptional reliability and a large operating range due to its square reverse-bias-safe-operating-area (RBSOA) and rugged design. The device is avalanche rated and has no parasitic transistors, so is not prone to static dv/dt failures. 

The power switch is manufactured using a dedicated high-voltage bipolar process and is packaged in a highvoltage TO-220F package. 

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C<br>C  2<br>B FJPF2145<br> 1<br>B<br>FDC655<br>1 TO-220F G<br>1.Base    2.Collector    3.Emitter E  3 S<br>Figure 1. Pin Configuration Figure 2. Internal Schematic Diagram Figure 3. ESBC Configuration [(2)]<br>**----- End of picture text -----**<br>


## **Ordering Information** 

|**Ordering Information**||||
|---|---|---|---|
|**Part Number**|**Marking**|**Package**|**Packing Method**|
|FJPF2145TU|J2145|TO-220F|TUBE|



## **Notes:** 

1. Figure of Merit. 

2. Other Fairchild MOSFETs can be used in this ESBC application. 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

1 

## **Absolute Maximum Ratings**[(3) ] 

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Values are at TA = 25°C unless otherwise noted.. 

|**Symbol**|**Parameter**|**Value**|**Units**|
|---|---|---|---|
|VCBO|Collector-Base Voltage|1100|V|
|VCEO|Collector-Emitter Voltage|800|V|
|VEBO|Emitter-Base Voltage|7|V|
|IC|Collector Current(DC)|5|A|
|IB|Base Current|1.5|A|
|PC|Collector Dissipation(TC= 25°C)|40|W|
|TJ|Operatingand Junction Temperature Range|-55 to +125|°C|
|TSTG|Storage Temperature Range|-55 to +150|°C|
|EAR(4)|Avalanche Energy (TJ= 25°C, 1.2 mH)|15|mJ|



**Notes:** 

3. Pulse test is pulse width ≤ 5 ms, duty cycle ≤ 10%. 

4. Lab characterization data only for reference. 

## **Thermal Characteristics** 

Values are at TA = 25°C unless otherwise noted. 

|**Symbol**|**Parameter**|**Max.**|**Units**|
|---|---|---|---|
|Rθjc|Thermal Resistance, Junction to Case|3.125|°C/W|
|Rθja|Thermal Resistance, Junction to Ambient|70.44|°C/W|



## **Electrical Characteristics**[(5)] 

Values are at TA = 25°C unless otherwise noted. 

|**Symbol**|**Parameter**|**Test Condition**|**Min.**|**Typ.**|**Max.**|**Units**|
|---|---|---|---|---|---|---|
|BVCBO|Collector-Base Breakdown Volt-<br>age|IC= 1 mA, IE= 0|1100|||V|
|BVCEO|Collector-Emitter Breakdown<br>Voltage|IC= 5 mA, IB= 0|800|||V|
|BVEBO|Emitter-Base Breakdown Voltage|IE= 1 mA, IC= 0|7|||V|
|ICBO|Collector Cut-off Current|VCB= 800 V, IE= 0|||10|μA|
|IEBO|Emitter Cut-off Current|VEB= 5 V, IC= 0|||10|μA|
|hFE1|DC Current Gain|VCE= 5 V, IC= 0.2 A|20||40||
|hFE2||VCE= 5 V, IC= 1 A|8||||
|VCE(sat)|Collector-Emitter Saturation Volt-<br>age|IC= 0.25 A, IB= 0.05 A||0.051||V|
|||IC= 0.5 A, IB= 0.167 A||0.055||V|
|||IC= 1 A, IB= 0.33 A||0.085||V|
|||IC= 1.5 A, IB= 0.3 A||0.159|2.000|V|
|VBE(sat)|Base-Emitter Saturation Voltage|IC= 500 mA, IB= 50 mA||0.756||V|
|||IC= 1.5 A, IB= 0.3 A||0.840|1.500|V|
|||IC= 2 A, IB= 0.4 A||0.863||V|
|CIB|Input Capacitance|VEB= 5 V, IC = 0, f = 1 MHz||1.618||pF|
|COB|Output Capacitance|VCB= 200 V, IE= 0, f = 1 MHz||11.39||pF|
|fT|Current Gain Bandwidth Product|VCE= 10 V, IC= 0.2 A||15||MHz|



## **Note:** 

5. Pulse test is pulse width **≤** 5 ms, duty cycle **≤** 10%. 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

2 

## **ESBC-Configured Electrical Characteristics**[(6)] 

Values are at TA = 25°C unless otherwise noted. 

|**Symbol**|**Parameter**|**Test Condition**|**Min.**|**Typ.**|**Max.**|**Units**|
|---|---|---|---|---|---|---|
|fT|Current Gain Bandwidth<br>Product|IC= 0.1 A, VCE= 10 V||28.40||MHz|
|Itf|Inductive Current Fall<br>Time|VCC= 100 V, VGS= 10 V, RG= 4 7Ω,<br>VClamp= 500 V, IC= 0.5 A,<br>IB= 0.05 A, HFE= 10, LC= 166μH,<br>SRF = 684 kHz||95||ns|
|ts|Inductive Storage Time|||0.13||ns|
|Vtf|Inductive Voltage Fall<br>Time|||135||ns|
|Vtr|Inductive Voltage Rise<br>Time|||80||ns|
|tc|Inductive Crossover Time|||115||ns|
|Itf|Inductive Current Fall<br>Time|VCC= 100 V, VGS= 10 V, RG= 47Ω,<br>VClamp= 500 V, IC= 1 A,<br>IB= 0.2 A, HFE= 5, LC= 166μH,<br>SRF = 684 kHz||50||ns|
|ts|Inductive Storage Time|||0.34||ns|
|Vtf|Inductive Voltage Fall<br>Time|||150||ns|
|Vtr|Inductive Voltage Rise<br>Time|||60||ns|
|tc|Inductive Crossover Time|||95||ns|
|VCSW|Maximum Collector-<br>Source Voltage at<br>Turn-off without Snubber|hFE= 5, IC= 2 A|1100|||V|
|IGS(OS)|Gate-Source Leakage<br>Current|VGS= ±20 V||1||nA|
|VCS(ON)|Collector-Source On<br>Voltage|VGS= 10 V, IC=2 A, IB= 0.67 A, hFE= 3||0.209||V|
|||VGS= 10 V, IC= 1 A, IB= 0.33 A, hFE= 3||0.114||V|
|||VGS= 10 V, IC= 0.5 A,IB= 0.17 A, hFE= 3||0.068||V|
|||VGS= 10 V, IC= 0.3 A, IB= 0.06 A, hFE= 5||0.062||V|
|VGS(th)|Gate Threshold Voltage|VBS= VGS,IB= 250μA||1.9||V|
|Ciss|Input Capacitance<br>(VGS= VCB= 0)|VCS= 25 V, f = 1 MHz||470||pF|
|QGS(tot)|Gate-Source Change<br>VCB= 0|VGS= 10 V, IC= 6.3 A, VCS= 25 V||9||nC|
|RDS(ON)|Static Drain-to-Source<br>On Resistance|VGS= 10 V, ID= 6.3 A||21||mΩ|
|||VGS= 4.5 V, ID= 5.5 A||26||mΩ|
|||VGS= 10 V, ID= 6.3 A, TJ= 125°C||30||mΩ|



## **Note:** 

6. A typical FDC655 MOSFET was used for the specifications above. Values could vary if other Fairchild MOSFETs are used. 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

3 

## **Typical Performance Characteristics** 

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**----- Start of picture text -----**<br>
100<br>5 VCE = 5 V<br>4 PEELE I II I BBBB  = 0.8  = 0.9 = 0.7  = 1 A A  A A Pe<br>3 IIB B  = 0.5= 0.6 A A<br>zzz II B B = 0.4 = 0.3 A A 10 ai i<br>2 Zaa=== IB = 0.2 A \<br>1 IB = 0.1 A 125   25 ooC C<br>-25 oC<br>0 0 ate-— 1 2 3 4 5 6 7 1 paaes -40 oC<br>1E-3 0.01 0.1 1 10<br>VCE [V], COLLECTOR-EMITTER VOLTAGE IC [A], COLLECTOR CURRENT<br>Figure 4. Static Characteristics Figure 5. DC Current Gain<br>10 10<br>HFE = 3 HFE = 5<br>1 1<br>0.1 0.1<br>125 oC 125 oC<br>25  o C 25  o C<br>ee - 25  o C kk -25 oC<br>- 40  o C -40 oC<br>0.01 ee 0.01 |<br>1E-3 0.01 0.1 1 | 10 1E-3 CaP 0.01 0.1 1 10<br>IC [A], COLLECTOR CURRENT IC [A], COLLECTOR CURRENT<br>Figure 6. Collector-Emitter Saturation Voltage Figure 7. Collector-Emitter Saturation Voltage<br>hFE = 3 hFE = 5<br>10 10<br>HFE = 10 HFE = 20<br>1 1<br>/<br>0.1 0.1<br>125 oC<br>25 oC<br>-25 oC 125 oC<br>-40 oC 25 oC<br>0.01 0.01<br>1E-3 0.01 0.1 1 10 1E-3 0.01 0.1 1 10<br>IC [A], COLLECTOR CURRENT IC [A], COLLECTOR CURRENT<br>Figure 8. Collector-Emitter Saturation Voltage Figure 9. Collector-Emitter Saturation Voltage<br>hFE = 10 hFE = 20<br>, DC CURRENT GAIN<br>FE<br>h<br> [A], COLLECTOR CURRENTIC<br>(sat) [V], SATURATION VOLTAGE<br>VCE<br>(sat) [V], SATURATION VOLTAGE<br>CE<br>V<br>(sat) [V], SATURATION VOLTAGE (sat) [V], SATURATION VOLTAGE<br>CE CE<br>V V<br>**----- End of picture text -----**<br>


© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

4 

## **Typical Performance Characteristics** (Continued) 

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2.0 1000<br>1.81.61.4 oeoo<br>1.2 ee 100<br>1.0 oo<br>0.8 oo<br>0.6 So 10<br>I C  = 0.4 A<br>0.4 I C  = 1 A<br>0.2 I C  = 2 A Soe ee<br>I C  = 3 A<br>0.00.01 ueSS 0.1 SSSana 1 1 1 sat 10 100 1000<br>IB [mA], BASE CURRENT COLLECTOR-BASE VOLTAGE[V]<br>Figure 10. Typical Collector Saturation Voltage Figure 11. Capacitance<br>150<br>HFE=5, 10, TJ = 25oC, L=166 uH, SRF=684 KHz 1.6 H FE  = 5, 10, T J  = 25 o C, L=166 uH SRF = 684 KHz, 2I B 1=I B 2, No peaking<br>125 BePRE EEL CCCe ae 1.4 SEUaRRRE<br>tf hfe = 5 Common Emitter<br>100 tf hfe = 10 Common Emittertf hfe = 5 ESBCtf hfe = 10 ESBC 1.2 tf hfe = 5 Common Emitter tf hfe = 10 Common Emitter<br>1.0 tf hfe = 5 ESBC<br>75 MoNOT a BSED eepeanicon<auo-= tf hfe = 10 ESBC  babe<br>TE 0.8 Ep<br>Ser ge<br>50 OK TE 0.6 =a =_—<br>0.4<br>25 Pf Sstopetet LE ot | ASTLeet<br>0.2<br>0 PP EE te EE per| Pt<br>0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0<br>IC [A], COLLECTOR CURRENT IC [A], COLLECTOR CURRENT<br>Figure 12. Inductive Load Collector Current  Figure 13. Inductive Load Collector Current<br>Fall - Time (tf) Storage - Time (tstg)<br>180<br>HFE=5, 10, TJ = 25oC, L=166 uH, SRF=684 KHz 500 H FE =5, 10, T J  = 25 o C, L=166 uH, SRF=684 KHz<br>450<br>SURSReRanel 400 He<br>160 yee E LL 350 Po peepee<br>tf hfe = 5 Common Emitter<br>Wee 300 PEPER tf hfe = 10 Common Emitter tf hfe = 5 ESBC<br>tf hfe = 10 ESBC<br>250<br>140 f 200 SAE<br>tf hfe = 5 Common Emitter<br>tf hfe = 10 Common Emitter 150<br>tf hfe = 5 ESBC<br>tf hfe = 10 ESBC 100 PA pe<br>50<br>120 ALLE Poth. ResetSane Zeceet<br>0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0<br>IC [A], COLLECTOR CURRENT IC [A], COLLECTOR CURRENT<br>Figure 14. Inductive Load Collector Voltage  Figure 15. Inductive Load Collector Voltage<br>Fall - Time (tf) Rise - Time (tr)<br> [pF]<br>CB<br> [V], VOLTAGE<br>CE<br>V<br>Collector-Base CAPACITANCE, C<br>Time [ns] Time [us]<br>Time [ns] Time [ns]<br>**----- End of picture text -----**<br>


© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

5 

## **Typical Performance Characteristics** (Continued) 

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7<br>600550 HFE=5, 10, TJ = 25 o C, L=166 uH, SRF=684 KHz V DD  = +/- 50 V, R LOAD  = OPEN, H FE  =4<br>P e Pa 6 Sn<br>500 SE nnn<br>450<br>Pe tf hfe = 5 Common Emitter 5 PNET EEE<br>400 tf hfe = 10 Common Emitter<br>tf hfe = 5 ESBC<br>350300 BaanPESEE tf hfe = 10 ESBC seesAEEeeeeee 4 PRR=mt<<br>250 RSA Ee 3 EEN<br>200<br>150 HA SH 2 Tannen<br>100 Speecpesn: Gn GO Gl<br>500.5 isss=o 1.0 1.5 2.0 2.5 cc 3.0 aeee 3.5 4.0 een 4.5 5.0 1600 PEE 700 800 900 1000 1100 1200  EAA 1300 1400 1500 1600 1700<br>IC [A], COLLECTOR CURRENT VCE [V], COLLECTOR-EMITTER VOLTAGE<br>Figure 16. Inductive Load Collector Current / Voltage<br>Crossover (tc)c)) Figure 17. BJT RBSOA<br>7<br>V DD = +/-50 V, R LOAD = Open, H FE = 4 T C  = 25 o C<br>6 PESSEREPPCE irs tye Single 80  μ s Pulse<br>10<br>5<br>Ceo ‘<br>43 eeeeeeee ele 1<br>2 PEE<br>1 PEE EEE Ee<br>0 ae eeee 0.1<br>600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 0 500 1000 1500 2000<br>VCE [V], COLLECTOR-EMITTER VOLTAGE VCE [V], COLLECTOR-EMITTER VOLTAGE<br>Time [ns]<br> [A], COLLECTOR CURRENTIC<br> [A], COLLECTOR CURRENTIC  [A], COLLECTOR CURRENTIC<br>**----- End of picture text -----**<br>


**Figure 16. Inductive Load Collector Current / Voltage Crossover (tc)c))** 

**Figure 18. ESBC RBSOA** 

**Figure 19. Crossover FBSOA** 

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70<br>60 TTTELL<br>50 Pi TT ttL TL<br>40 PiettT<br>30 PNET<br>20<br>P|PY<br>10 PN<br>0 PT TETTNE<br>0 25 50 75 100 125 150 175<br>TC[oC], CASE TEMPERATURE<br>[W], POWER DISSIPATIONPC<br>**----- End of picture text -----**<br>


**Figure 20. Power Derating** 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

6 

## **Test Circuits** 

**Figure 21. Test Circuit For Inductive Load and Reverse Bias Safe Operating** 

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**----- Start of picture text -----**<br>
A<br>A JL,<br>A<br>**----- End of picture text -----**<br>


**Figure 22. Energy Rating Test Circuit** 

**Figure 23. fT Measurement Figure 24. FBSOA** 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

7 

## **Test Circuits** (Continued) 

**Figure 25. Simplified Saturated Switch Driver Circuit** 

## **Functional Test Waveforms** 

**Figure 26. Crossover Time Measurement** 

**toff 90% Vce** rated if Vee (tr) —> | **10% Vce Figure 27. Saturated Switching Waveform** 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

8 

## **Functional Test Waveforms** (Continued) 

**Figure 28. Storage Time - Common Emitter Base Turn Off (Ib2) to IC Fall - time** 

**Figure 29. Storage Time - ESBC FET Gate (off) to IC Fall - time** 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

www.fairchildsemi.com 

9 

## **Very Wide Input Voltage Range Supply** 

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Ω<br>**----- End of picture text -----**<br>


**Figure 30. 30 W; Secondary-Side Regulation: 3 Capacitor Input; Quasi Resonant** 

## **Driving ESBC Switches** 

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Figure 31. VCC Derived<br>**----- End of picture text -----**<br>


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   Figure 32. Vbias Supply Derived   Figure 33. Proportional Drive<br>**----- End of picture text -----**<br>


© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

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## **Physical Dimensions** 

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TO-220F<br>2.74<br>10.36 B<br>A B 2.34<br>9.96<br>3.28<br>3.40 7.00 3.08 0.70<br>3.20<br>| re | | |<br>6.88<br>A 6.48<br>1 Pos<br>OO |<br>jo<br>1 X 45°<br>16.07<br>| B<br>15.67<br>16.00<br>15.60<br>——— !<br>3<br>1<br>!<br>A<br>1.47 MAX 2.96<br>2.14 2.56<br>0.90<br>10.05 0.70<br>9.45 0.50 M A<br>wv|l I~ 30°<br>!<br>0.45<br>0.60<br>0.25 B<br>0.45<br> 2.54   2.54<br>NOTES:<br>  A. EXCEPT WHERE NOTED CONFORMS TO<br>EIAJ SC91A.<br>4.90 B DOES NOT COMPLY EIAJ STD. VALUE.<br>B 4.50   C. ALL DIMENSIONS ARE IN MILLIMETERS.<br>  D. DIMENSIONS ARE EXCLUSIVE OF BURRS,<br>!  MOLD FLASH AND TIE BAR PROTRUSIONS.<br>ane   E. DIMENSION AND TOLERANCE AS PER ASME<br>Y14.5-1994.<br>  F. DRAWING FILE NAME: TO220M03REV1<br>**----- End of picture text -----**<br>


## **Figure 34. TO-220, MOLDED, 3-LEAD, FULL PACK EIAJ SC91, STRAIGHT LEAD** 

_Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products._ 

_Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/ ._ 

_For current tape and reel specifications, visit Fairchild Semiconductor’s online packaging area: http://www.fairchildsemi.com/dwg/TO/TO220M03.pdf ._ 

© 2013 Fairchild Semiconductor Corporation FJPF2145 Rev. 1.0.0 

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11 

## **TRADEMARKS** 

The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. 

2Cool ™™ FPS Sync-Lock™ AccuPower ™ F-PFS ® AX-CAPBitSiC[®] * FRFETGlobal Power Resource ™[®] SM PowerTrenchPowerXS™[®] TinyBoost fe GENERALSYSTEM ®* Build it Now ™ GreenBridge ™ Programmable Active Droop ™ TinyBuck ™ CorePLUS ™ Green FPS ™ QFET[®] TinyCalc CorePOWER ™ Green FPS ™ e-Series ™ QS ™ TinyLogic[®] _CROSSVOLT_ ™ G _max_ ™ Quiet Series ™ TINYOPTO ™ CTL ™ GTO ™ RapidConfigure TinyPower Current Transfer Logic ™ IntelliMAX ™™ TinyPWM DEUXPEED[®] ISOPLANAR ™@) TinyWire ™ Dual Cool™ EcoSPARK[®] Making Small Speakers Sound Louder and Better™ Saving our world, 1mW/W/kW at a time™ SignalWise ™ TranSiCTriFault Detect ™ ™ EfficientMax ™ MegaBuck ™ SmartMax ™ TRUECURRENT[®] * ESBC ™ MICROCOUPLER ™ SMART START SerDes ® MicroFET Solutions for Your Success ~~F~~ MicroPak ™ SPM[®] H r Fairchild[®] MicroPak2 7™ STEALTH ™ UHC 1%[®] Des FastvCoreFACT Quiet SeriesFACTFASTFairchild Semiconductor[®][®] ™[®] MillerDriveMotionMaxmWSaverOptoHiTOPTOLOGIC ™™™[®] SuperFETSuperSOTSuperSOTSuperSOTSupreMOS ™[®] ™™[®] -3 -6 -8 Ultra FRFETUniFETVCXVisualMax ™ ™ FETBench ™ OPTOPLANAR[®] SyncFET ™ VoltagePlusXS™ 

- Trademarks of System General Corporation, used under license by Fairchild Semiconductor. 

## **DISCLAIMER** 

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. 

## **LIFE SUPPORT POLICY** 

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 

1. Life support devices or systems are devices or systems which, (a) are 2. A critical component in any component of a life support, device, or intended for surgical implant into the body or (b) support or sustain system whose failure to perform can be reasonably expected to life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its accordance with instructions for use provided in the labeling, can be safety or effectiveness. reasonably expected to result in a significant injury of the user. 

## **ANTI-COUNTERFEITING POLICY** 

Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. 

Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. 

## **PRODUCT STATUS DEFINITIONS** 

|**Definition of Terms**|||
|---|---|---|
|**Datasheet Identification**|**Product Status**|**Definition**|
|Advance Information|Formative / In Design|Datasheet contains the design specifications for product development. Specifications may change<br>in anymanner without notice.|
|Preliminary|First Production|Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild<br>Semiconductor reserves the right to make changes at anytime without notice to improve design.|
|No Identification Needed|Full Production|Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make<br>changes at anytime without notice to improve the design.|
|Obsolete|Not In Production|Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor.<br>The datasheet is for reference information only.|



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## Links

- [View this product on Novapart](https://novapart.co/products/FJPF2145TU/bipolar-bjt-single-transistor-npn-800-v-5-a-40-w)
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---

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