Datasheet

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SQ1431EH

www.vishay.com

Vishay Siliconix

S11-2128 Rev. B, 31-Oct-11

Document Number: 67048

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Automotive P-Channel 30 V (D-S) 175 °C MOSFET

FEATURES

• Halogen-free According to IEC 61249-2-21

Definition

•TrenchFET

Power MOSFET

• AEC-Q101 Qualified

•100 % R

and UIS Tested

• Compliant to RoHS Directive 2002/95/EC

Notes

a. Pulse test; pulse width  300 μs, duty cycle  2 %.

b. When mounted on 1" square PCB (FR-4 material).

c. Parametric verification ongoing.

PRODUCT SUMMARY

(V) - 30

DS(on)

() at V

= - 10 V 0.175

DS(on)

() at V

= - 4.5 V 0.300

(A) - 3

Configuration Single

Marking Code

9E XX

Lot Traceability

and Date Code

Part # Code

SOT-363

SC-70 (6-LEADS)

Top View

P-Channel MOSFET

ORDERING INFORMATION

Package SC-70

Lead (Pb)-free and Halogen-free SQ1431EH-T1-GE3

ABSOLUTE MAXIMUM RATINGS (T

= 25 °C, unless otherwise noted)

PARAMETER SYMBOL LIMIT UNIT

Drain-Source Voltage V

- 30

Gate-Source Voltage V

± 20

Continuous Drain Current

= 25 °C

- 3

= 125 °C - 1.8

Continuous Source Current (Diode Conduction) I

- 3.7

Pulsed Drain Current

- 12

Single Pulse Avalanche Current

L = 0.1 mH

- 6

Single Pulse Avalanche Energy E

1.8 mJ

Maximum Power Dissipation

= 25 °C

= 125 °C 1

Operating Junction and Storage Temperature Range T

, T

stg

- 55 to + 175 °C

THERMAL RESISTANCE RATINGS

PARAMETER SYMBOL LIMIT UNIT

Junction-to-Ambient PCB Mount

thJA

130

°C/W

Junction-to-Foot (Drain) R

thJF

Summary of content (9 pages)

PAGE 1
SQ1431EH www.vishay.com Vishay Siliconix Automotive P-Channel 30 V (D-S) 175 °C MOSFET FEATURES PRODUCT SUMMARY VDS (V) • Halogen-free According to IEC 61249-2-21 Definition • TrenchFET® Power MOSFET • AEC-Q101 Qualifiedc • 100 % Rg and UIS Tested • Compliant to RoHS Directive 2002/95/EC - 30 RDS(on) () at VGS = - 10 V 0.175 RDS(on) () at VGS = - 4.5 V 0.
PAGE 2
SQ1431EH www.vishay.com Vishay Siliconix SPECIFICATIONS (TC = 25 °C, unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. VDS VGS = 0 V, ID = - 250 μA - 30 - - VGS(th) VDS = VGS, ID = - 250 μA -1 - 1.
PAGE 3
SQ1431EH www.vishay.com Vishay Siliconix TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted) 8 10 VGS = 10 V thru 6 V 8 VGS = 5 V ID - Drain Current (A) ID - Drain Current (A) 6 4 VGS = 4 V 6 TC = 25 °C 4 2 2 TC = 125 °C 0 1 2 3 0 4 0 5 6 8 Output Characteristics Transfer Characteristics 5 1.6 4 1.2 0.8 TC = 25 °C 0.4 TC = 125 °C 1 2 10 TC = - 55 °C TC = 25 °C 3 TC = 125 °C 2 1 TC = - 55 °C 0.0 3 4 0 0.0 5 0.4 0.8 1.2 1.
PAGE 4
SQ1431EH www.vishay.com Vishay Siliconix TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted) 2.0 RDS(on) - On-Resistance (Normalized) VGS - Gate-to-Source Voltage (V) 10 ID = 2.2 A VDS = 15 V 8 6 4 2 2 3 4 5 1.4 VGS = 4.5 V 1.1 0.8 0 25 50 75 100 125 150 Qg - Total Gate Charge (nC) TJ - Junction Temperature (°C) Gate Charge On-Resistance vs. Junction Temperature 100 1.0 10 0.8 RDS(on) - On-Resistance (Ω) IS - Source Current (A) 1 VGS = 10 V 0.
PAGE 5
SQ1431EH www.vishay.com Vishay Siliconix THERMAL RATINGS (TA = 25 °C, unless otherwise noted) 100 IDM Limited ID - Drain Current (A) 10 100 μs 1 ms 1 10 ms Limited by RDS(on)* 0.1 BVDSS Limited 100 ms 1 s, 10 s DC TC = 25 °C Single Pulse 0.01 0.01 0.1 1 10 100 VDS - Drain-to-Source Voltage (V) * VGS > minimum VGS at which RDS(on) is specified Safe Operating Area 2 Normalized Effective Transient Thermal Impedance 1 Duty Cycle = 0.5 0.2 Notes: 0.1 PDM 0.1 0.05 t1 t2 1.
PAGE 6
SQ1431EH www.vishay.com Vishay Siliconix THERMAL RATINGS (TA = 25 °C, unless otherwise noted) 2 Normalized Effective Transient Thermal Impedance 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.
PAGE 7
Package Information Vishay Siliconix SCĆ70: 6ĆLEADS MILLIMETERS 6 5 Dim A A1 A2 b c D E E1 e e1 L 4 E1 E 1 2 3 -B- e b e1 D -Ac A2 A L A1 Document Number: 71154 06-Jul-01 INCHES Min Nom Max Min Nom Max 0.90 – 1.10 0.035 – 0.043 – – 0.10 – – 0.004 0.80 – 1.00 0.031 – 0.039 0.15 – 0.30 0.006 – 0.012 0.10 – 0.25 0.004 – 0.010 1.80 2.00 2.20 0.071 0.079 0.087 1.80 2.10 2.40 0.071 0.083 0.094 1.15 1.25 1.35 0.045 0.049 0.053 0.65BSC 0.
PAGE 8
Application Note 826 Vishay Siliconix RECOMMENDED MINIMUM PADS FOR SC-70: 6-Lead 0.067 0.026 (0.648) 0.045 (1.143) 0.096 (2.438) (1.702) 0.016 0.026 0.010 (0.406) (0.648) (0.241) Recommended Minimum Pads Dimensions in Inches/(mm) Return to Index APPLICATION NOTE Return to Index www.vishay.
PAGE 9
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