Rev D

DCBC60 SERIES

Up to 60 Watts

Isolated DC/DC Power Converter

Single Output

1/9/2018

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

Page 2 of 5

SPECIFICATIONS

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

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

SPECIFICATION

TEST CONDITIONS

Min

Typ

Max

Unit

INPUT SPECIFICATIONS

Input Voltage Range

24VDC nominal input

9

24

36

VDC

48VDC nominal input

18

48

75

Input Surge Voltage (100ms max.)

24V Input

50

VDC

48V Input

100

Input Reflected Ripple Current

Nominal Vin and Full Load

200

mAp-p

Input Filter

Pi Type

Input Current

See Table

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Voltage Accuracy

Full Load and Nominal Vin

±1

%

Line Regulation

LL to HL at Full Load

±0.5

%

Load Regulation

25% Load to Full Load

3.3V Models

±0.8

%

All other models

±0.5

Output Power

See Table

Output Current

See Table

Ripple & Noise (20MHz bandwidth)

3.3V, 5V, &12V Models

75

mVp-p

15V Models

100

Transient Response Settling Time

50% Load Step Change

3

mS

Transient Response Over Shoot

di/dt=0.8A/µs

≤5

% of Vo

Start-Up Time

Nominal Vin and Constant Resistive Load

60

ms

Temperature Coefficient

±0.02

%/ºC

REMOTE ON/OFF CONTROL

Remote ON/OFF

Converter: ON

Open or 3.5V<Vr<12V

Converter: OFF

Short (to-Vin Pin 2) or 0V<Vr<0.7V

Sourcing Current of Remote Control Pin

Nominal Vin

<0.2

mA

Idle Input Current (at Remote OFF state) Nominal Vin

<20

mA

PROTECTION

Short Circuit Protection

Hiccup

Automatic Recovery

Over Load Protection

% of Full Load at Nominal Input

110

%

Over Voltage Protection

Zener Diode Clamp

3.3V models

3.9

V

5V models

6.2

12V models

15

15V models

18

Thermal Shutdown

110

ºC

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

With derating

-40

+85

ºC

Storage Temperature

-55

+125

ºC

Maximum Case Surface Temperature

+105

ºC

Relative Humidity

95

% RH

MTBF

888,000

hours

GENERAL SPECIFICATIONS

Efficiency

Nominal Input

See Table

Switching Frequency

300

kHz

Isolation Voltage

Input to Output

1500

VDC

Isolation Resistance

500VDC

10

G

Ω

Isolation Capacitance

1200

pF

PHYSICAL SPECIFICATIONS

Weight

2.96oz (84g) typ.

Dimensions (L x W x H)

2.0in x 2.0in x 0.5in

(50.8mm x 50.8mm x 12.7mm)

Case Material

Nickel-Coated Copper

Base Material

FR4 PCB

Potting Material

Silicon Rubber (UL94 V-0)

SAFETY & EMC CHARACTERISTICS

Safety Approvals