# IGBT, Field Stop II, 50 A, 2 V, 385 W, 1.2 kV, TO-247, 3 Pins

![Product image](https://novapart.co/image/farnell:3368696/)

**URL**: https://novapart.co/products/NGTB25N120FL2WG/igbt-field-stop-ii-50-a-2-v-385-w-12-kv-to-247-3
**SKU**: NGTB25N120FL2WG
**Manufacturer**: ONSEMI
**Category**: Semiconductors - Discretes || IGBTs || Single IGBTs
**Price**: €3.2500
**Stock**: 10+
**Lead Time**: 232 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Power Dissipation | 385W |
| Transistor Mounting | Through Hole |
| Transistor Case Style | TO-247 |
| Operating Temperature Max | 175°C |
| Continuous Collector Current | 50A |
| Collector Emitter Voltage Max | 1.2kV |
| Collector Emitter Saturation Voltage | 2V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3368696/)

NGTB25N120FL2WG 

## IGBT - Field Stop II 

This Insulated Gate Bipolar Transistor (IGBT) features a robust and cost effective Field Stop II Trench construction, and provides superior performance in demanding switching applications, offering both low on state voltage and minimal switching loss. The IGBT is well suited for UPS and solar applications. Incorporated into the device is a soft and fast co−packaged free wheeling diode with a low forward voltage. 

## **www.onsemi.com** 

## **Features** 

- Extremely Efficient Trench with Field Stop Technology 

- TJmax = 175°C 

- Soft Fast Reverse Recovery Diode 

**25 A, 1200 V VCEsat = 2.0 V Eoff = 0.60 mJ** 

- Optimized for High Speed Switching 

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C<br>G<br>E<br>on<br>G TO−247<br>OB C<br>E CASE 340AL<br>**----- End of picture text -----**<br>


- 10 s Short Circuit Capability 

- These are Pb−Free Devices 

## **Typical Applications** 

- Solar Inverter 

- Uninterruptible Power Inverter Supplies (UPS) 

- Welding 

## **ABSOLUTE MAXIMUM RATINGS** 

|**Rating**<br>~~a~~|**Symbol**<br>~~es~~<br>~~Gs~~|**Value**<br>~~Gs~~<br>~~ee~~|**Unit**|
|---|---|---|---|
|Collector−emitter voltage<br>~~a~~<br>~~es~~<br>~~pt]~~|VCES<br>~~es~~<br>~~es~~<br>~~Gs~~<br>~~pt]~~|1200<br>~~Gs~~<br>~~es~~<br>~~ee~~<br>~~pt]~~|V<br>~~es~~<br>~~pt]~~|
|Collector current<br>@ TC= 25°C<br>@ TC= 100°C<br>~~pt]~~|IC<br>~~Gs~~<br>~~pt]~~|50<br>25<br>~~ee~~<br>~~pt]~~|A<br>~~pt]~~|
|Pulsed collector current, Tpulse<br>limited by TJmax<br>~~pt]~~<br>~~i~~|ICM<br>~~pt]~~<br>~~i~~|100<br>~~pt]~~<br>~~i~~|A<br>~~pt]~~<br>~~i~~|
|Diode forward current<br>@ TC= 25°C<br>@ TC= 100°C<br>~~TEESE~~|IF<br>~~TEESE~~|50<br>25<br>~~TEESE~~|A<br>~~TEESE~~|
|Diode pulsed current, Tpulselimited<br>by TJmax<br>~~ee~~<br>~~vee~~|IFM<br>~~ee~~<br>~~ee~~|100<br>~~ee~~<br>~~ee~~|A<br>~~ee~~|
|Gate−emitter voltage<br>Transient gate−emitter voltage<br>(Tpulse= 5 s, D < 0.10)<br>~~vee~~<br>~~a~~|VGE<br>~~ee~~<br>~~a e~~|20<br>±30<br>~~ee~~<br>~~e~~|V<br>~~e~~|
|Power Dissipation<br>@ TC= 25°C<br>@ TC= 100°C<br>~~vee ~~<br>~~a~~<br>~~ee~~|PD<br> ~~ee~~<br>~~a e~~|385<br>192<br>~~ee~~<br>~~e~~|W<br>~~e~~|
|Short Circuit Withstand Time<br>VGE= 15 V, VCE= 500 V, TJ ≤150°C<br>~~ee~~|TSC|10|s|
|Operating junction temperature<br>range<br>~~ee~~<br>~~ee~~|TJ<br>~~ee~~<br>~~Gs~~|−55 to +175<br>~~ee~~<br>~~ee~~|°C<br>~~ee~~|
|Storage temperature range<br>~~ee~~|Tstg<br>~~ee~~<br>~~Gs~~|−55 to +175<br>~~ee~~<br>~~ee~~|°C<br>~~ee~~|
|Lead temperature for soldering, 1/8”<br>from case for 5 seconds<br>~~ee~~|TSLD<br>~~Gs~~<br>~~ee~~|260<br>~~ee~~<br>~~ee~~|°C<br>~~ee~~|



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MARKING DIAGRAM<br>**----- End of picture text -----**<br>


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25N120FL2<br>AYWWG<br>e<br>UY<br>A = Assembly Location<br>Y = Year<br>WW = Work Week<br>G = Pb−Free Package<br>**----- End of picture text -----**<br>


Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 

## **ORDERING INFORMATION** 

|**Device**|**Package**|**Shipping**|
|---|---|---|
|NGTB25N120FL2WG|TO−247<br>(Pb−Free)|30 Units / Rail|



Publication Order Number: **NGTB25N120FL2W/D** 

**1** 

© Semiconductor Components Industries, LLC, 2016 **November, 2017 − Rev. 4** 

**NGTB25N120FL2WG** 

## **THERMAL CHARACTERISTICS** 

|**THERMAL CHARACTERISTICS**||||
|---|---|---|---|
|**Rating**|**Symbol**|**Value**|**Unit**|
|Thermal resistance junction−to−case, for IGBT|R�JC|0.39|°C/W|
|Thermal resistance junction−to−case, for Diode|R�JC|0.63|°C/W|
|Thermal resistance junction−to−ambient|R�JA|40|°C/W|
|**ELECTRICAL CHARACTERISTICS**(TJ= 25°C unless otherwise specified)||||



|**THERMAL CHARACTERISTICS**|**THERMAL CHARACTERISTICS**||||||
|---|---|---|---|---|---|---|
|**Rating**||**Symbol**|**Value**|||**Unit**|
|Thermal resistance junction−to−case, for IGBT||R�JC|0.39|||°C/W|
|Thermal resistance junction−to−case, for Diode||R�JC|0.63|||°C/W|
|Thermal resistance junction−to−ambient||R�JA|40|||°C/W|
|**ELECTRICAL CHARACTERISTICS**(TJ= 25°C unless otherwise specified)|||||||
|**Parameter**|**Test Conditions**|**Symbol**|**Min**|**Typ**|**Max**|**Unit**|
|**STATIC CHARACTERISTIC**|||||||
|Collector−emitter breakdown voltage,<br>gate−emitter short−circuited|VGE=0 V, IC= 500�A|V(BR)CES|1200|−|−|V|
|Collector−emitter saturation voltage|VGE= 15 V, IC= 25 A<br>VGE= 15 V, IC= 25 A, TJ= 175°C|VCEsat|−<br>−|2.00<br>2.40|2.40<br>−|V|
|Gate−emitter threshold voltage|VGE= VCE, IC= 400�A|VGE(th)|4.5|5.5|6.5|V|
|Collector−emitter cut−off current, gate−<br>emitter short−circuited|VGE= 0 V, VCE= 1200 V<br>VGE= 0 V, VCE= 1200 V, TJ =175°C|ICES|−<br>−|−<br>2.5|0.4<br>−|mA|
|Gate leakage current, collector−emitter<br>short−circuited|VGE= 20 V , VCE= 0 V|IGES|−|−|200|nA|
||||||||
|Input capacitance|VCE= 20 V, VGE= 0 V, f = 1 MHz|Cies|−|4420|−|pF|
|Output capacitance||Coes|−|151|−||
|Reverse transfer capacitance||Cres|−|81|−||
|Gate charge total|VCE= 600 V, IC= 25 A, VGE= 15 V|Qg|−|178|−|nC|
|Gate to emitter charge||Qge|−|39|−||
|Gate to collector charge||Qgc|−|83|−||
|**SWITCHING CHARACTERISTIC, INDUCTIVE LOAD**|||||||
|Turn−on delay time|TJ= 25°C<br>VCC= 600 V, IC= 25 A<br>Rg= 10�<br>VGE= 0 V/ 15V|td(on)|−|87|−|ns|
|Rise time||tr|−|28|−||
|Turn−off delay time||td(off)|−|179|−||
|Fall time||tf|−|136|−||
|Turn−on switching loss||Eon|−|1.95|−|mJ|
|Turn−off switching loss||Eoff|−|0.60|−||
|Total switching loss||Ets|−|2.55|−||
|Turn−on delay time|TJ= 150°C<br>VCC= 600 V, IC= 25 A<br>Rg= 10�<br>VGE= 0 V/ 15V|td(on)|−|84|−|ns|
|Rise time||tr|−|29|−||
|Turn−off delay time||td(off)|−|185|−||
|Fall time||tf|−|245|−||
|Turn−on switching loss||Eon|−|2.39|−|mJ|
|Turn−off switching loss||Eoff|−|1.26|−||
|Total switching loss||Ets|−|3.65|−||
|**DIODE CHARACTERISTIC**|||||||
|Forward voltage|VGE= 0 V, IF= 25 A<br>VGE= 0 V, IF= 50 A, TJ= 175°C|VF|−<br>−|2.10<br>2.30|2.60<br>−|V|
|Reverse recovery time|TJ= 25°C<br>IF= 25 A, VR= 400 V<br>diF/dt = 200 A/�s|trr|−|154|−|ns|
|Reverse recovery charge||Qrr|−|1.3|−|�c|
|Reverse recovery current||Irrm|−|15|−|A|



Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 

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**NGTB25N120FL2WG** 

## **TYPICAL CHARACTERISTICS** 

**==> picture [490 x 593] intentionally omitted <==**

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100 100<br>90 VGEto 20 V = 13 V T J  = 25 ° C 90 TJ = 150 ° C<br>80 80 VGE = 13 V<br>to 20 V<br>70 70<br>11 V<br>60 60 11 V<br>50 50<br>10 V<br>40 10 V 40<br>30 30<br>9 V<br>20 9 V 20<br>8 V<br>10 7 V 8 V 10 7 V<br>0 0<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8<br>VCE, COLLECTOR−EMITTER VOLTAGE (V) VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>Figure 1. Output Characteristics Figure 2. Output Characteristics<br>100 45<br>90 VGto 20 VE = 13 V T J  = −55 ° C 40<br>80<br>35<br>70<br>11 V 30<br>60<br>25<br>50<br>20<br>40<br>10 V<br>15<br>30 TJ = 150 ° C<br>20 9 V 10 TJ = 25 ° C<br>10 5<br>8 V<br>0 0<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<br>VCE, COLLECTOR−EMITTER VOLTAGE (V) VGE, GATE−EMITTER VOLTAGE (V)<br>Figure 3. Output Characteristics Figure 4. Typical Transfer Characteristics<br>4.0 10,000<br>3.5 IC = 50 A C ies<br>3.0 1000<br>2.5 I C = 25 A<br>2.0 100 Coes<br>IC = 15 A<br>1.5 Cres<br>1.0 10<br>0.5 TJ = 25 ° C<br>0 1<br>−75 −50 −25 0 25 50 75 100 125 150 175 200 0 10 20 30 40 50 60 70 80 90 100<br>TJ, JUNCTION TEMPERATURE ( ° C) VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>, COLLECTOR CURRENT (A) , COLLECTOR CURRENT (A)<br>IC IC<br>, COLLECTOR CURRENT (A) , COLLECTOR CURRENT (A)<br>IC IC<br>C, CAPACITANCE (pF)<br>, COLLECTOR−EMITTER VOLTAGE (V)<br>CE<br>V<br>**----- End of picture text -----**<br>


**Figure 5. VCE(sat) vs. TJ** 

**Figure 6. Typical Capacitance** 

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## **TYPICAL CHARACTERISTICS** 

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40<br>35<br>TJ = 25 ° C<br>30<br>TJ = 150 ° C<br>25<br>20<br>15<br>10<br>5<br>0<br>0 0.5 1.0 1.5 2.0 2.5 3.0 3.5<br>VF, FORWARD VOLTAGE (V)<br>Figure 7. Diode Forward Characteristics<br>3.0<br>VCE = 600 V<br>VGE = 15 V<br>2.5<br>IC = 25 A<br>2.0 Rg = 10  � Eon<br>1.5<br>Eoff<br>1.0<br>0.5<br>0<br>0 20 40 60 80 100 120 140 160<br>TJ, JUNCTION TEMPERATURE ( ° C)<br>Figure 9. Switching Loss vs. Temperature<br>5<br>Eon<br>V CE  = 600 V<br>4 VTJ GE  = 150= 15 V ° C<br>Rg = 10  �<br>3<br>Eoff<br>2<br>1<br>0<br>0 10 20 30 40 50 60<br>IC, COLLECTOR CURRENT (A)<br>, FORWARD CURRENT (A)<br>IF<br>SWITCHING LOSS (mJ)<br>SWITCHING LOSS (mJ)<br>**----- End of picture text -----**<br>


**Figure 11. Switching Loss vs. IC** 

**==> picture [244 x 592] intentionally omitted <==**

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16<br>14<br>12<br>10<br>8<br>6<br>4 VCE = 600 V<br>VGE = 25 V<br>2 I C  = 25 A<br>0<br>0 50 100 150 200<br>QG, GATE CHARGE (nC)<br>Figure 8. Typical Gate Charge<br>1000<br>V CE  = 600 V<br>VGE = 15 V<br>IC = 25 A<br>Rg = 10  � tf<br>td(off)<br>100 td(on)<br>tr<br>10<br>0 20 40 60 80 100 120 140 160<br>TJ, JUNCTION TEMPERATURE ( ° C)<br>Figure 10. Switching Time vs. Temperature<br>1000<br>VCE = 600 V<br>VGE = 15 V<br>TJ = 150 ° C<br>tf Rg = 10  �<br>t d(off)<br>100<br>t d(on)<br>tr<br>10<br>0 10 20 30 40 50 60<br>IC, COLLECTOR CURRENT (A)<br>, GATE−EMITTER VOLTAGE (V)<br>GE<br>V<br>SWITCHING TIME (ns)<br>SWITCHING TIME (ns)<br>**----- End of picture text -----**<br>


**Figure 12. Switching Time vs. IC** 

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**NGTB25N120FL2WG** 

## **TYPICAL CHARACTERISTICS** 

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6 1000<br>V CE  = 600 V EON td(off)<br>5 VGE = 15 V<br>T J = 150 ° C t f<br>IC = 25 A<br>4<br>t d(on)<br>3 100 tr<br>2 EOFF V CE  = 600 V<br>V GE  = 15 V<br>1 TJ = 150 ° C<br>IC = 25 A<br>0 10<br>5 15 25 35 45 55 65 75 85 5 15 25 35 45 55 65 75 85<br>Rg, GATE RESISTOR ( � ) Rg, GATE RESISTOR ( � )<br>SWITCHING LOSS (mJ) SWITCHING TIME (ns)<br>**----- End of picture text -----**<br>


**Figure 13. Switching Loss vs. Rg** 

**Figure 14. Switching Time vs. Rg** 

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**----- Start of picture text -----**<br>
4<br>VGE = 15 V<br>TJ = 150 ° C EON<br>3 I C  = 25 A<br>Rg = 10  �<br>2<br>EOFF<br>1<br>0<br>350 400 450 500 550 600 650 700 750 800<br>VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>Figure 15. Switching Loss vs. VCE<br>1000<br>100<br>10 dc operation<br>50  � s<br>Single Nonrepetitive 100  � s<br>1 Pulse TC = 25 ° C<br>Curves must be derated 1 ms<br>linearly with increase<br>in temperature<br>0.1<br>1 10 100 1000 10k<br>VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>SWITCHING LOSS (mJ)<br>, COLLECTOR CURRENT (A)<br>IC<br>**----- End of picture text -----**<br>


**Figure 17. Safe Operating Area** 

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1000<br>VGE = 15 V<br>TJ = 150 ° C<br>IC = 25 A<br>Rg = 10  � tf<br>td(off)<br>100<br>td(on)<br>tr<br>10<br>350 400 450 500 550 600 650 700 750 800<br>VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>Figure 16. Switching Time vs. VCE<br>1000<br>100<br>10<br>VGE = 15 V, TC = 125 ° C<br>1<br>1 10 100 1000 10k<br>VCE, COLLECTOR−EMITTER VOLTAGE (V)<br>SWITCHING TIME (ns)<br>, COLLECTOR CURRENT (A)<br>IC<br>**----- End of picture text -----**<br>


**Figure 18. Reverse Bias Safe Operating Area** 

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**NGTB25N120FL2WG** 

## **TYPICAL CHARACTERISTICS** 

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1<br>50% Duty Cycle R � JC  = 0.39<br>0.1 20%<br>10%<br>5% Junction R 1 R 2 R n Case R i  ( ° C/W) C i  (J/ ° C)<br>0.01 2% 0.0931 0.0034<br>0.0559 0.0179<br>0.1139 0.0278<br>0.1187 0.0842<br>C1 C2 Cn 0.0079 3.9912<br>0.001<br>0.0004 238.3112<br>Duty Factor = t1/t2<br>Single Pulse Peak T J  = P DM  x Z � JC  + T C<br>0.0001<br>0.000001 0.00001 0.0001 0.001 0.01 0.1 1<br>ON−PULSE WIDTH (s)<br>Figure 19. IGBT Die Self−heating Square−wave Duty Cycle Transient Thermal Response<br>1<br>50% Duty Cycle R � JC  = 0.635<br>20% Ri ( ° C/W) Ci (J/ ° C)<br>Junction R1 R2 Rn Case 0.011310 0.000088<br>0.1 0.014776 0.000677<br>10%<br>0.017184 0.001840<br>0.042148 0.002373<br>5%<br>0.078172 0.004045<br>C1 C2 Cn 0.047623 0.020998<br>2%<br>0.036547 0.086526<br>Duty Factor = t 1 /t 2 0.075548 0.132366<br>0.01 Single Pulse Peak TJ = PDM x Z � JC + TC 0.1752650.135917 00.735746.180428<br>0.000001 0.00001 0.0001 0.001 0.01 0.1 1<br>ON−PULSE WIDTH (s)<br>C/W)<br>°<br>SQUARE−WAVE PEAK R(t) (<br>C/W)<br>°<br>SQUARE−WAVE PEAK R(t) (<br>**----- End of picture text -----**<br>


**Figure 20. Diode Die Self−heating Square−wave Duty Cycle Transient Thermal Response** 

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**6** 

**NGTB25N120FL2WG** 

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120<br>100<br>PLUM EET (UTM FUT TUT<br>80 TC = 80 ° C<br>Tears<br>60<br>om IE TTA<br>TC = 110 ° C<br>40<br>20 oe CTATU<br>‘cecur USN<br>0<br>UUIIE ELLUIIN 1 LIDS<br>0.01 0.1 1 Freq (kHz) 10 100 1000<br>Figure 21. Collector Current vs. Switching Frequency<br>Ipk (A)<br>**----- End of picture text -----**<br>


**Figure 22.  Test Circuit for Switching Characteristics** 

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**7** 

**NGTB25N120FL2WG** 

**Figure 23. Definition of Turn On Waveform** 

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**NGTB25N120FL2WG** 

**Figure 24. Definition of Turn Off Waveform** 

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**NGTB25N120FL2WG** 

## **PACKAGE DIMENSIONS** 

**TO−247** CASE 340AL ISSUE C 

NOTES: 

1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 

2. CONTROLLING DIMENSION: MILLIMETERS. 

- 3.4. SLOT REQUIRED, NOTCH MAY BE ROUNDED.DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH. 

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NOTE 4 A B SEATINGPLANE 0.635 [M] B A [M] 3.4. SLOT REQUIRED, NOTCH MAY BE ROUNDED.DIMENSIONS D AND E DO NOT INCLUDE MOLD FLASH.<br>E A P NOTE 6 MOLD FLASH SHALL NOT EXCEED 0.13 PER SIDE. THESE<br>DIMENSIONS ARE MEASURED AT THE OUTERMOST<br>E2/2 EXTREME OF THE PLASTIC BODY.<br>5. LEAD FINISH IS UNCONTROLLED IN THE REGION DEFINED BY<br>E2 Q S 6. L1.∅P SHALL HAVE A MAXIMUM DRAFT ANGLE OF 1.5° TO THE<br>NOTE 4 TOP OF THE PART WITH A MAXIMUM DIAMETER OF 3.91.<br>D 7. DIMENSION A1 TO BE MEASURED IN THE REGION DEFINED<br>NOTE 3 BY L1.<br>4<br>MILLIMETERS<br>1 2 3 DIM MIN MAX<br>fey<br>A 4.70 5.30<br>2XF L1 A1 2.20 2.60<br>b 1.00 1.40<br>b2 1.65 2.35<br>L NOTE 5 b4 2.60 3.40<br>c 0.40 0.80<br>D 20.80 21.34<br>E 15.50 16.25<br>E2 4.32 5.49<br>2X b2 c e 5.45 BSC<br>b4 A1 LF 19.802.655 20.80---<br>3X b NOTE 7 L1 3.81 4.32<br>1 e 0.25 [M] B A [M] QP 3.555.40 3.656.20<br>**----- End of picture text -----**<br>


5. LEAD FINISH IS UNCONTROLLED IN THE REGION DEFINED BY 

|7.|DIMENSION A1 TO BE MEASURED IN THE REGION DEFINED|DIMENSION A1 TO BE MEASURED IN THE REGION DEFINED|DIMENSION A1 TO BE MEASURED IN THE REGION DEFINED|DIMENSION A1 TO BE MEASURED IN THE REGION DEFINED|
|---|---|---|---|---|
||BY L1.||||
|||**MILLIMETERS**|||
||**DIM**|**MIN**|**MAX**||
||**A**|4.70|5.30||
||**A1**|2.20|2.60||
||**b**|1.00|1.40||
||**b2**|1.65|2.35||
||**b4**|2.60|3.40||
||**c**|0.40|0.80||
||**D**|20.80|21.34||
||**E**|15.50|16.25||
||**E2**|4.32|5.49||
||**e**|5.45 BSC|5.45 BSC||
||**F**|2.655|---||
||**LF**|19.802.655|20.80---||
||**L1**|3.81|4.32||
||**P**|3.555.40|3.656.20||
||**QP**|5.40|6.20||
||**S**|6.15 BSC|6.15 BSC||



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**NGTB25N120FL2W/D** 

**10** 



## Links

- [View this product on Novapart](https://novapart.co/products/NGTB25N120FL2WG/igbt-field-stop-ii-50-a-2-v-385-w-12-kv-to-247-3)
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---

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