Vishay Siliconix

Si7909DN

New Product

Document Number: 71996

S-51210–Rev. C, 27-Jun-05

www.vishay.com

1

Dual P-Channel 12-V (D-S) MOSFET

FEATURES

•

Package

•

Advanced High Cell Density Process

•

APPLICATIONS

•

Load Switch

•

PA Switch

•

Battery Switch

•

Bi-Directional Switch

PRODUCT SUMMARY

–12

–7.7

–6.8

–5.7

1

2

3

4

5

6

7

8

S1

G1

S2

G2

D1

D1

D2

D2

3.30 mm

3.30 mm

PowerPAK 1212-8

Bottom View

Si7909DN–T1–E3 (Lead (Pb)–free)

P-Channel MOSFET

P-Channel MOSFET

Notes

a. Surface Mounted on 1“ x 1“ FR4 Board.

b. See Solder Profile (http://www.vishay.com/ppg?73257). The PowerPAK 1212-8 is a leadless package. The end of the lead terminal is exposed

copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed and is

not required to ensure adequate bottom side solder interconnection.

c. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.

* Pb containing terminations are not RoHS compliant, exemptions may apply

Parameter

Symbol

10 secs

Steady State

Unit

Drain-Source Voltage

–12

V

Gate-Source Voltage

±8

a

–7.7

–5.3

A

–5.5

–3.8

Pulsed Drain Current

–20

–2.3

–1.1

2.8

1.3

W

1.5

0.85

Operating Junction and Storage Temperature Range

–55 to 150

°C

260

THERMAL RESISTANCE RATINGS

Parameter

Symbol

Typical

Maximum

Unit

t

≤ 10 sec

35

44

°C/W

Steady State

75

94

Maximum Junction-to-Case

Steady State

45

Available

Pb-free

RoHS*

COMPLIANT