FEATURES

D TrenchFETr Power MOSFET

D New MICRO FOOTr Chipscale Packaging

Provides Ultra-Low Footprint Area Profile

(0.62 mm) and On-Resistance

APPLICATIONS

D Portable Devices

− PA Switch

− Battery Switch

− Load Switch

Si8407DB

Vishay Siliconix

Document Number: 72254

S-50066—Rev. B, 17-Jan-05

www.vishay.com

1

P-Channel 20-V (D-S) MOSFET

PRODUCT SUMMARY

−8.2

−20

−7.5

−6.6

MICRO FOOT

Device Marking: 8407

xxx = Date/Lot Traceability Code

Bump Side View

Backside View

DD

GS

S

S

12

63

54

Ordering Information: Si8407DB-T2

Si8407DB-T2—E1 (Lead (Pb)-Free)

S

G

D

P-Channel MOSFET

Parameter

Symbol

5 secs

Steady State

Unit

Drain-Source Voltage

−20

V

Gate-Source Voltage

"8

V

−8.2

−5.8

−6.5

−4.6

A

Pulsed Drain Current

−15

A

−2.6

−1.34

2.9

1.47

W

1.86

0.94

W

Operating Junction and Storage Temperature Range

−55 to 150

_C

VPR

215

_C

IR/Convection

220

_C

THERMAL RESISTANCE RATINGS

Parameter

Symbol

Typical

Maximum

Unit

Mi

J

ti

t v 5 sec

R

33

43

Steady State

72

85

_C/W

Maximum Junction-to-Foot (drain)

Steady State

15

19

C/W

Notes

a.

Surface Mounted on 1” x 1” FR4 Board.

b.

Refer to IPC/JEDEC (J-STD-020A), no manual or hand soldering.