53502

LATCHING SOLID-STATE POWER CONTROLLER

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. ●Power Management & Controls Division

 905 E. Walnut St., Garland, TX 75040  (972) 272-3571  Fax (972) 494-2281

www.micropac.com

11/21/2014

Rev P

Pg. 2 of 9

ELECTRICAL CHARACTERISTICS

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Input Characteristics CMOS Configurations (Figure 1)

4.5

5.5

VDC

Control Input current

5 VDC Input

500

Control voltage range

-0.5

5.5

VDC

Turn-on voltage

2.8

3.4

VDC

Turn-off voltage

0.5

2.0

VDC

Dielectric strength (Control / Status to Output

to Bias to Case)

60 Hz

500

V RMS

Bias Characteristics

Note 5

5

10

mA

Note 6

28

50

VDC

Output Characteristics

Output current, sustaining:

Continuous blocking voltage

Note 7

100 / 50

VDC

25ºC Case

.1Ω

.13Ω

Ohms

25ºC Case

.075Ω

.085Ω

Ohms

Turn-on time @ 25ºC case

Figure 2

0.8

2.0

mS

Turn-off time @ 25ºC case

Figure 2

0.5

1.0

mS

Off-state leakage

At Rated Voltage

40

100

Output Capacitance

700

pF

Load Start current

25ºC

6/12

7.5/15

9/18

A

Short-circuit peak

100

A

Trip Reset Time

Remove short / overload & Cycle input

50

mS

Status Output Specification

Status Supply Voltage (open Collector)

5.0

32

VDC

Status off leakage current

VS = 30 VDC

100

µADC

Status off leakage current

VS = 15 VDC

4

µADC

Status on voltage

0.4

VDC

High-To-Low Transition Time

20

50

µS

Junction temperature

150

ºC

Thermal resistance

30

5

ºC/W

ºC/W

Application Notes:

1. Maximum input switching frequency not to exceed 10 Hz under normal conditions, or .5 Hz if output is shorted.

2. Input transitions should be <1 ms and duration and input source should be “bounce-less contact” type.

3. Inductive loads must be snubbed or clamped.

4. Peak current that may flow when output is shorted.

5. Current from the Bus input.

6. 50V Maximum for Bias Pins 10 to 5.

7. 100V Maximum for output Pins 9 to Pins 6, 7 and/or 8.