MSK3018 参数 Datasheet PDF下载

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M.S.KENNEDY CORP.

FEATURES:

THREE PHASE BRIDGE

MOSFET POWER MODULE

3018

(315) 701-6751

4707 Dey Road Liverpool, N.Y. 13088

Designed for Higher Current, Bottom Side Braking

Pin Compatible with MPM3003

P and N Channel MOSFETs for Ease of Drive

Isolated Package for Direct Heat Sinking, Excellent Thermal Conductivity

Avalanche Rated Devices

Interfaces Directly with Most Brushless Motor Drive IC's

55 Volt, 10 Amp P-Channel, 30 Amp N-Channel

DESCRIPTION:

The MSK 3018 is a three phase bridge power circuit packaged in a space efficient isolated ceramic tab power SIP

package. Consisting of P-Channel MOSFETs for the top transistors and N-Channel MOSFETs for the bottom transis-

tors, the MSK 3018 will interface directly with most brushless motor drive IC's without special gate driving require-

ments. The MSK 3018 uses M.S.Kennedy's proven power hybrid technology to bring a cost effective high perfor-

mance circuit for use in today's sophisticated servo motor and disk drive systems. The MSK 3018 is a replacement

for the MPM3003 with higher current capability when turning on all the N-Channel FETs for braking.

EQUIVALENT SCHEMATIC

TYPICAL APPLICATIONS

Three Phase Brushless DC Motor Servo Control

Disk Drive Spindle Control

Fin Actuator Control

Az-El Antenna Control

1

PIN-OUT INFORMATION

1

2

3

4

5

6

Source 2,4,6

Gate 2

Gate 1

Drain 1,2

Gate 4

Drain 3,4

12

11

10

9

8

7

Source 1,3,5

Source 1,3,5

Gate 5

Drain 5,6

Gate 6

Gate 3

Rev. A 7/00