-0.3V, +20V

-0.3V, 18V

-0.3V, VBIAS

5.0 Amps

6.0°C/W

7.5°C/W

Storage Temperature Range

Lead Temperature Range

(10 Seconds)

Case Operating Temperature

MSK5046RH K/H/E Series

MSK5046RH Series

Junction Temperature

ABSOLUTE MAXIMUM RATINGS

-65°C to +150°C

300°C

-55°C to +125°C

-40°C to +85°C

+150°C

Input Voltage

VBIAS Voltage

Enable

Output Current

Thermal Resistance MOSFET(@ 125°C)

Diode(@ 125°C)

ELECTRICAL SPECIFICATIONS

PRELIMINARY Rev. G 2/06

2

NOTES:

1

2

3

4

5

6

7

8

9

10

11

12

SOFT START=NC, ENABLE=NC, ADJUST=NC, unless otherwise specified.

Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.

Industrial grade and 'E' suffix devices shall be tested to subgroup 1 unless otherwise specified.

Military grade devices ('H' and 'K' suffix) shall be 100% tested to subgroups 1,2,3,4 and 7.

Subgroup 1,4,7

Subgroup 2

Subgroup 3

The device can operate with input voltages as high as 18V, but efficiency is best at lower inputs.

Contact factory for post radiation limits.

Sense resistor losses and VBIAS power not included. See typical performance curves.

The disabled bias current is the sum of the enable pin sink current (approximately VBIAS/10K

Ω) and the internal bias current.

Continuous operation at or above absolute maximum ratings may adversely effect the device performance and/or life cycle.

12