STF20N95K5

Manufacturer Part NumberSTF20N95K5
DescriptionN-channel 950 V, 0.275 Ohm, 17.5 A, TO-220FP Zener-protected SuperMESH(TM) 5 Power MOSFET
ManufacturerSTMicroelectronics
STF20N95K5 datasheet
 


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N-channel 950 V, 0.275 Ω , 17.5 A D
TO-247 Zener-protected SuperMESH 5™ Power MOSFET
Features
Order codes
V
R
max
DSS
DS(on)
STB20N95K5
STF20N95K5
< 0.330 Ω
950 V
STP20N95K5
STW20N95K5
TO-220 worldwide best R
DS(on)
Worldwide best FOM (figure of merit)
Ultra low gate charge
100% avalanche tested
Zener-protected
Applications
Switching applications
Description
These devices are N-channel Power MOSFETs
developed using SuperMESH™ 5 technology.
This revolutionary, avalanche-rugged, high
voltage Power MOSFET technology is based on
an innovative proprietary vertical structure. The
result is a drastic reduction in on-resistance and
ultra low gate charge for applications which
require superior power density and high
efficiency.
Table 1.
Device summary
Order codes
STB20N95K5
STF20N95K5
STP20N95K5
STW20N95K5
December 2011
STB20N95K5, STF20N95K5
STP20N95K5, STW20N95K5
2
TAB
I
P
D
W
250 W
40 W
2
D
PAK
17.5 A
250 W
TAB
TO-220
Figure 1.
Marking
Package
2
D
PAK
TO-220FP
20N95K5
TO-220
TO-247
Doc ID 16825 Rev 3
PAK, TO-220FP, TO-220,
3
1
TO-220FP
3
2
1
TO-247
Internal schematic diagram
D(2,TAB)
G(1)
S(3)
Packaging
Tape and reel
Tube
3
2
1
3
2
1
AM01476v1
1/21
www.st.com
21

STF20N95K5 Summary of contents

  • Page 1

    ... Table 1. Device summary Order codes STB20N95K5 STF20N95K5 STP20N95K5 STW20N95K5 December 2011 STB20N95K5, STF20N95K5 STP20N95K5, STW20N95K5 2 TAB 250 PAK 17 ...

  • Page 2

    ... Contents Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) 3 Test circuits 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Doc ID 16825 Rev ...

  • Page 3

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 1 Electrical ratings Table 2. Absolute maximum ratings Symbol V Gate- source voltage GS I Drain current (continuous Drain current (continuous (1) I Drain current (pulsed Total dissipation at T TOT Max current during repetitive or single I pulse avalanche AR (pulse width limited by T ...

  • Page 4

    ... Time related is defined as a constant equivalent capacitance giving the same charging time increases from energy related is defined as a constant equivalent capacitance giving the same stored energy as C when V increases from 4/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Parameter Test conditions mA 950 V, DS ...

  • Page 5

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Table 6. Switching times Symbol t Turn-on delay time d(on) t Rise time r t Turn-off delay time d(off) t Fall time f Table 7. Source drain diode Symbol I Source-drain current SD I Source-drain current (pulsed) SDM (1) V Forward on voltage SD t Reverse recovery time rr Q Reverse recovery charge ...

  • Page 6

    ... Figure 6. Safe operating area for TO-247 I D (A) 100 10 1 0.1 10 0.1 1 6/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 3. AM11182v1 Tj=150°C Tc=25°C Single pulse 10µs 100µs 1ms 10ms V (V) 100 DS Figure 5. AM11183v1 Tj=150°C Tc=25°C Single pulse 10µs 100µs 1ms ...

  • Page 7

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 8. Output characteristics I D (A) V =10V Figure 10. Gate charge vs gate-source voltage Figure 11. Static drain-source on-resistance V GS (V) V =760V = Figure 12. Capacitance variations C (pF) 10000 ...

  • Page 8

    ... Figure 16. Maximum avalanche energy vs starting (mJ) 200 180 160 140 120 100 8/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 15. Normalized on-resistance vs AM11192v1 R DS(on (°C) 125 J Figure 17. Normalized B AM11194v1 = 120 140 80 100 T (°C) J Doc ID 16825 Rev 3 ...

  • Page 9

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 3 Test circuits Figure 18. Switching times test circuit for resistive load D.U. Figure 20. Test circuit for inductive load switching and diode recovery times FAST L=100μH G D.U.T. DIODE Ω Figure 22 ...

  • Page 10

    ... Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. 10/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Doc ID 16825 Rev 3 ® ...

  • Page 11

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Table 9. D²PAK (TO-263) mechanical data Dim Min. Typ. 4.40 0.03 0.70 1.14 0.45 1.23 8.95 7.50 10 8.50 2.54 4.88 15 2.49 2.29 1.27 1.30 0.4 0° Doc ID 16825 Rev 3 Package mechanical data Max. 4.60 0.23 0.93 1.70 0.60 1.36 9.35 10.40 5.28 15.85 2.69 2.79 1.40 1.75 8° 11/21 ...

  • Page 12

    ... Package mechanical data Figure 24. D²PAK (TO-263) drawing Figure 25. D²PAK footprint 12.20 a. All dimensions are in millimeters 12/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 (a) 16.90 3.50 9.75 Doc ID 16825 Rev 3 0079457_S 5.08 1.60 Footprint ...

  • Page 13

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Table 10. TO-220FP mechanical data Dim Dia Figure 26. TO-220FP drawing A Min. 4.4 2.5 2.5 0.45 0.75 1.15 1.15 4.95 2.4 10 28.6 9.8 2.9 15 Dia Doc ID 16825 Rev 3 Package mechanical data mm Typ. Max. 4.6 2.7 2.75 0.7 1 1.70 1.70 5.2 2.7 10.4 16 30.6 10.6 3.6 16.4 9.3 3 7012510_Rev_K ...

  • Page 14

    ... Package mechanical data Table 11. TO-220 type A mechanical data Dim L20 L30 ∅ 14/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 mm Min. Typ. 4.40 0.61 1.14 0.48 15.25 1.27 10 2.40 4.95 1.23 6.20 2.40 13 3.50 16.40 28.90 3.75 2.65 Doc ID 16825 Rev 3 Max. 4.60 0.88 1.70 0.70 15.75 10.40 2.70 5.15 1.32 6.60 2.72 14 3.93 3.85 2.95 ...

  • Page 15

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 27. TO-220 type A drawing Doc ID 16825 Rev 3 Package mechanical data 0015988_typeA_Rev_S 15/21 ...

  • Page 16

    ... Package mechanical data Table 12. TO-247 mechanical data Dim ∅P ∅R S 16/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 mm. Min. Typ. 4.85 2.20 1.0 2.0 3.0 0.40 19.85 15.45 5.30 5.45 14.20 3.70 18.50 3.55 4.50 5.30 5.50 Doc ID 16825 Rev 3 Max. 5.15 2.60 1.40 2.40 3.40 0.80 20.15 15.75 5.60 14.80 4.30 3.65 5.50 5.70 ...

  • Page 17

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 28. TO-247 drawing Doc ID 16825 Rev 3 Package mechanical data 0075325_G 17/21 ...

  • Page 18

    ... Packaging mechanical data 5 Packaging mechanical data Table 13. D²PAK (TO-263) tape and reel mechanical data Dim. Min. A0 10.5 B0 15.7 D 1.5 D1 1.59 E 1.65 F 11.4 K0 4.8 P0 3.9 P1 11 0.25 W 23.7 18/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Tape mm Dim. Max. 10.7 A 15.9 B 1.6 C 1.61 D 1.85 G 11.6 N 5.0 T 4.1 12.1 2.1 0.35 24.3 Doc ID 16825 Rev 3 Reel mm Min. Max. 330 1.5 12.8 13.2 20.2 24 ...

  • Page 19

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Figure 29. Tape T K0 Figure 30. Reel REEL DIMENSIONS A 10 pitches cumulative tolerance on tape +/- 0 Top cover tape User direction of feed User direction of feed 40mm min. Access hole location B D Full radius Tape slot in core for tape start 25 mm min. ...

  • Page 20

    ... Revision history 6 Revision history Table 14. Document revision history Date 25-Nov-2009 12-Jan-2010 22-Dec-2011 20/21 STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Revision 1 First release. 2 Corrected V value in GS Inserted device in D Document status promoted from preliminary data to datasheet. Added: Section 2.1: Electrical characteristics (curves) 3 Updated Section 4: Package mechanical ...

  • Page 21

    ... STB20N95K5, STF20N95K5, STP20N95K5, STW20N95K5 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...