Rev A

RBA30 SERIES

30 Watts

DC/DC Converter

Single & Dual Output

11/21/2017

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •

Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

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SPECIFICATIONS

All specifications are based on 25°C, humidity <75%RH, Nominal Input Voltage, and Rated Output Load unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

TEST CONDITIONS

Min

Typ

Max

Unit

PROTECTION

Short Circuit Protection

Input Voltage Range

Hiccup, Continuous, Self-Recovery

Over Current Protection

Input Voltage Range

110

190

%Io

Over Voltage Protection

Input Voltage Range

110

160

%Vo

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

-40

+80

ºC

Storage Temperature

-55

+125

ºC

Storage Humidity

Non-Condensing

5

95

%RH

Pin Welding Resistance Temperature

Welding spot is 1.5mm away from the casing, 10 seconds

+300

ºC

Vibration

10-55Hz, 10G, 30 Min. along X, Y, and Z

MTBF (MIL-HDBK-217F)

25ºC, Full Load (Ground, Benign, Controlled Environment

1000

kHours

GENERAL SPECIFICATIONS

Efficiency

@Full Load

See Table

PWM mode

300

KHz

Insulation Voltage

Input-Output, with test time of 1 minute & leak current <1mA

1500

VDC

Insulation Resistance

Input-Output, Insulation voltage 500VDC/60sec., Ta=25ºC,

humidity=75%RH

1000

M

Ω

Isolation Capacitance

Input-Output, 100KHz/0.1V

2000

pF

PHYSICAL SPECIFICATIONS

Weight

Without Heatsink

Through Hole Package

0.92oz (26g)

Chassis Mount

1.69oz (48g)

DIN Rail Mount

2.40oz (68g)

With Heatsink

Through Hole Package

1.20oz (34g)

Chassis Mount

1.98oz (56g)

DIN Rail Mount

2.68oz (76g)

Dimensions (L x W x H)

Without Heatsink

Through Hole Package

2in x 1in x 0.47in

(50.80mm x 25.4mm x 11.80mm)

Chassis Mount

2.99in x 1.24in x 0.84in

(76mm x 31.5mm x 21.2mm)

DIN Rail Mount

2.99in x 1.24in x 1.02in

(76mm x 31.5mm x 25.8mm)

With Heatsink

Through Hole Package

2in x 1in x 0.64in

(50.80mm x 25.4mm x 16.3mm)

Chassis Mount

2.99in x 1.24in x 0.99in

(76mm x 31.5mm x 25.1mm)

DIN Rail Mount

2.99in x 1.24in x 1.17in

(76mm x 31.5mm x 29.7mm)

Cooling Method

Free Air Convection

Shielding

Six-Sided

SAFETY CHARACTERISTICS

Safety Approvals

IEC60950, UL60950, & EN60950

EMI

CE

Single Output

CISPR22/EN55022

Dual Output

CISPR22/EN55022

RE

Single Output

CISPR22/EN55022

Dual Output

CISPR22/EN55022

EMS

ESD

IEC/EN61000-4-2

Contact ±4kV

Perf. Criteria B

RS

IEC/EN61000-4-3

10V/m

Perf. Criteria A

EFT

IEC/EN61000-4-4

Single Output

Perf. Criteria B

Dual Output

Perf. Criteria B

Surge IEC/EN61000-4-5

Single Output

Perf. Criteria B

Dual Output

Perf. Criteria B

CS

IEC/EN61000-4-6

Single Output

3Vr.m.s

Perf. Criteria A

Dual Output

10Vr.m.s

Perf. Criteria A