PWR1546A 10/98 REV D

Page 2

0.600"

(15.24)

MECHANICAL

TOP VIEW

SIDE VIEW

NOTES: All dimensions are in inches

(millimeters).

GRID: 0.100 inches (2.54 millimeters)

Pin Placement Tolerance: ±0.015

Marked with: specific model ordered,

date code, job code.

MATERIAL: Units are encapsulated in

a low thermal resistance molding

compound which has excellent

chemical resistance, wide operating

temperature range, and good

electrical properties under high

humidity environments. The

encapsulant and outer shell of the unit

have UL94V-0 ratings. Lead material

is brass with a solder plated surface

to allow ease of solderability.

PWR1546A

BOTTOM VIEW

0.800"

(20.32)

NOTE: Other input and output voltages may be available upon request. Please consult factory.

COMMON SPECIFICATIONS

Specifications typical at T

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

INPUT

Rated Voltage

5.0

Voltage Range

4.5

5.5

Current

80

mA

1650

mA

Reflected Ripple Current

BW = DC to 10MHz

18

mAp-p

ISOLATION

Rated Voltage

750

Test Voltage

60 Hz, 10 seconds

750

Vpk

Resistance

10

G

Ω

Capacitance

110

pF

Leakage Current

15

µArms

OUTPUT

Rated Voltage

±15

Voltage Setpoint Accuracy

±1

%

Voltage Balance

±0.5

%

Temperature Coefficient

±0.01

%/°C

Rated Current

±167

mA

Transient Recovery Time

To 0.1% of Final Value

10

ms

REGULATION

Line

±0.02

%

Load

0mA to ±167mA

0.02

%

OUTPUTNOISE

Ripple and Noise

BW = DC to 10MHz

0.6

1.0

mVp-p

GENERAL

Efficiency

60

%

Package Weight

50

g

Switching Frequency

50

kHz

MTTFperMIL-HDBK-217,RevE.

890

kHr

TEMPERATURE

Specification

–25

+25

+85

°C

Operating

–40

+100

°C

Storage

–55

+125

°C