IB481数据手册

FEATURES

? 0.18 in 2board space ? 5, 12, 24 and 48 VDC Inputs ? 80% Efficiency ? 1000 VDC Isolation

? 15 Watts per in 3

? Industry Standard Pinouts

DC/DC Converters

IB SERIES 1 WATT

ELECTRICAL SPECIFICATIONS

All specifications typical at nominal line, full load and 25°C

Input voltage range

±10%

Input reflected noise (20MHz BW)

100mV p-p max.Output voltage accuracy ±5%

Line regulation

1.2%/1% of Vin

Load regulation (20% to 100% Load)±10%

Output ripple and noise (20 MHz BW)

100mV p-p max.

Efficiency at full load 9V, 12V and 15V outputs 80% typical Efficiency at full load 3.3V and 5V outputs 70% typical Short circuit protection 1 second max.Input output isolation 1000VDC min.Temperature coefficient

0.03% per °C max

Operating temperature range -40°C to 85°C Storage temperature range

-55°C to 125°C

260 Hopping Brook Road Holliston, Massachusetts 01746

T el. (508) 429-4440 Fax (800) 226-2100

https://www.sodocs.net/doc/e518113548.html,

Specifications subject to change. Unit requires 10mm of air space.

SHOWN ACTUAL SIZE

MODELS CHART

OUTPUT OUTPUT PART NUMBERS

VOLTAGE(S)

CURRENT(S)

5VDC INPUT 12VDC INPUT 24VDC INPUT 48VDC INPUT

3.3VDC 300mA IB0503S IB1203S IB2403S IB4803S 5VDC 200mA IB0505S IB1205S IB2405S IB4805S 9VDC 110mA IB0509S IB1209S IB2409S IB4809S 12VDC 84mA IB0512S IB1212S IB2412S IB4812S 15VDC

66mA

IB0515S

IB1215S IB2415S

IB4815S

MECHANICAL SPECIFICATIONS

DERATING CURVE

PIN CONNECTIONS

0.240 MAX*

0.780 MAX

0.0150.400 MAX

0.120 MIN

0.100

0.045

0.010 MAX

0.5000.18

BOTTOM

SINGLE-IN-LINE PACKAGE

1246Vcc GND 0V +V

* 0.280 max for 48VDC input models

1.5

1.25

1.0

.75

.5

0-40

25

50

75

100

85

Safe operating area

Ambient Temperature ?C

O u t p u t P o w e r (W a t t s )

Temperature derating graph