STK822 STMicroelectronics, STK822 Datasheet

MOSFET N-CH 25V 38A POLARPAK

STK822

Manufacturer Part Number
STK822
Description
MOSFET N-CH 25V 38A POLARPAK
Manufacturer
STMicroelectronics
Series
STripFET™r
Datasheet

Specifications of STK822

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
2.15 mOhm @ 19A, 10V
Drain To Source Voltage (vdss)
25V
Current - Continuous Drain (id) @ 25° C
38A
Vgs(th) (max) @ Id
2.5V @ 250µA
Gate Charge (qg) @ Vgs
33nC @ 4.5V
Input Capacitance (ciss) @ Vds
6060pF @ 25V
Power - Max
5.2W
Mounting Type
Surface Mount
Package / Case
PolarPak®
Configuration
Single Quad Drain Quad Source Dual Gate
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.00215 Ohms
Drain-source Breakdown Voltage
25 V
Gate-source Breakdown Voltage
+/- 16 V
Continuous Drain Current
38 A
Power Dissipation
5.2 W
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6325-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STK822
Manufacturer:
ST
0
Features
Application
Description
This Power MOSFET is the latest development of
STMicroelectronics unique “single feature size”
strip-based process. The resulting transistor
shows extremely high packing density for low on-
resistance, moreover the double sides cooling
package with ultra low junction to case thermal
resistance allows to handle higher levels of
current.
Table 1.
February 2008
STK822
Type
Ultra low top and bottom junction to case
thermal resistance
Very low on resistance
100% Rg tested
Fully encapsulated die
100% matte tin finish (in compliance with the
2002/95/EC european directive)
PolarPAK
VISHAY
Switching applications
Order code
V
STK822
25 V <0.00215 Ω
DSS
Device summary
®
is a registered trademark of
R
max
DS(on)
R
58 nC*mΩ
N-channel 25 V - 0.00175 Ω - 38 A - PolarPAK
DS(on)
*Q
Marking
g
K822
5.2 W
P
TOT
Rev 5
Figure 1.
STripFET™ Power MOSFET
Bottom View
PolarPAK
Package
Internal schematic diagram
®
PolarPAK
®
Top View
Tape & reel
Packaging
STK822
www.st.com
1/15
®
15

Related parts for STK822

STK822 Summary of contents

Page 1

... Order code STK822 February 2008 N-channel 0.00175 Ω PolarPAK STripFET™ Power MOSFET *Q P DS(on) g TOT 5.2 W Figure 1. Marking K822 Rev 5 STK822 ® PolarPAK Internal schematic diagram Top View Bottom View Package Packaging ® Tape & reel PolarPAK ® 1/15 www.st.com 15 ...

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 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2/ STK822 ...

Page 3

... STK822 1 Electrical ratings Table 2. Absolute maximum ratings Symbol V Drain-source voltage (V DS (1) Gate-source voltage V GS (2) Gate-source voltage V GS (4) Drain current (continuous (4) Drain current (continuous (3) I Drain current (pulsed) DM (4) Total dissipation TOT Derating factor (5) Single pulse avalanche energy Operating junction temperature j T Storage temperature stg 1 ...

Page 4

... Figure 19) f=1 MHz Gate DC Bias = 0 Test signal level = 20 mV open drain Min. Typ 250 µ 0.00175 0.00215 0.0022 D Min. Typ. 6060 =0 1366 GS 136 = 13.2 11 5.2 1.1 STK822 Max. Unit V 1 µA 10 µA 100 nA ± 2.5 V Ω Ω 0.003 Max. Unit Ω ...

Page 5

... STK822 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 Source-drain current I SD Source-drain current (1) I SDM (pulsed) (2) V Forward on voltage SD t Reverse recovery time rr Q Reverse recovery charge ...

Page 6

... Electrical characteristics 2.1 Electrical characteristics (curves) Figure 2. Safe operating area Figure 4. Output characteristics Figure 6. Normalized B VDSS 6/15 Figure 3. Figure 5. vs. temperature Figure 7. R DS(on) (mΩ Thermal impedance Transfer characteristics Static drain-source on resistance HV41090 STK822 I D(A) ...

Page 7

... STK822 Figure 8. Gate charge vs gate-source voltage Figure 9. Figure 10. Normalized gate threshold voltage vs temperature Figure 12. Source-drain diode forward characteristics Electrical characteristics Capacitance variations Figure 11. Normalized on resistance vs temperature 7/15 ...

Page 8

... Test circuits Figure 13. Switching times test circuit for resistive load Figure 15. Test circuit for inductive load switching and diode recovery times Figure 17. Unclamped inductive waveform 8/15 Figure 14. Gate charge test circuit Figure 16. Unclamped inductive load test circuit Figure 18. Switching time waveform STK822 ...

Page 9

... STK822 Figure 19. Gate charge waveform Vds Vgs(th) Qgs1 Qgs2 Qgd Id Vgs Test circuits 9/15 ...

Page 10

... 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 trademark. ECOPACK specifications are available at: 10/15 www.st.com STK822 ...

Page 11

... STK822 Table 8. PolarPAK Ref. Min 0.48 b2 0.41 b3 2.19 b4 0.89 b5 0. 5.74 E 5.01 E1 4.75 H1 0.23 H2 0.45 H3 0.31 H4 0.45 K1 4.22 K2 1.08 K3 1.37 K4 0.24 M1 4.30 M2 3.43 M3 0.22 M4 0.05 P1 0.15 T1 3.48 T2 0.56 T3 1.20 T4 3.90 T5 < ® (option “L”) mechanical data mm Typ. Max. ...

Page 12

... Package mechanical data Figure 20. PolarPAK 12/15 ® (option “L”) drawings STK822 ...

Page 13

... STK822 Figure 21. Recommended PAD layout Package mechanical data 13/15 ...

Page 14

... Revision history 5 Revision history Table 9. Document revision history Date 14-May-2007 22-Jun-2007 03-Sep-2007 13-Dec-2007 14-Feb-2008 14/15 Revision 1 First version V value changed on all document 2 DSS 3 Updated mechanical data 4 Document status promoted from preliminary data to datasheet. 5 Updated Table 8, Figure 20 STK822 Changes and Figure 21 ...

Page 15

... STK822 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. ...

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