Rev B

JFCW10 SERIES

10 Watt DC/DC Power Converters

10/31/2014

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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TECHNICAL SPECIFICATIONS: JFCW10 SERIES

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

Positive Logic (standard)

The CTRL pin is referenced to –Input pin

DC/DC ON

Open or 3V < Vr < 15 VDC

DC/DC OFF

Short or 0V < Vr < 1.2 VDC

Negative Logic (optional)

The CTRL pin is referenced to –Input pin

DC/DC ON

Short or 0V <Vr < 1.2 VDC

DC/DC OFF

Open or 3V < Vr < 15 VDC

Input Current of Remote Control Pin

Nominal Vin

-0.5

1.0

mA

Remote OFF State Input Current

Nominal Vin

2.5

mA

ENVIRONMENTAL SPECIFICATIONS

Operating Ambient Temperature

With derating

-40

+85

°C

Maximum Case Temperature

+105

°C

Storage Temperature

-55

+125

°C

Thermal Impedance (See Note 6)

Natural Convection

Without Heatsink

16.18

°C/W

With Heatsink

15.13

Relative Humidity

5

95

% RH

Thermal Shock

MIL-STD-810F

Vibration

MIL-STD-810F

MTBF

MIL-HDBK-217F Ta=25°C, full load

3,376,000 hours

PHYSICAL SPECIFICATIONS

Weight

0.58oz (16.5g)

Dimensions (L x W x H)

1.00x1.00x0.39 inch (25.4x25.4x9.9 mm)

Case Material

Copper

Base Material

FR4 PCB

Potting Material

Silicon (UL94-V0)

Shielding

Six-sided

SAFETY & EMC CHARACTERISTICS

Safety Approvals

UL60950-1, IEC60950-1, EN60950-1

EMI (See Note 3)

EN55022

Class A, Class B

ESD

EN61000-4-2

Air ±8kV

Contact ±6kV

Perf. Criteria A

Radiated Immunity

EN61000-4-3

10 V/m

Perf. Criteria A

Fast Transient (See Note 2)

EN61000-4-4

±2kV

Perf. Criteria A

Surge (See Note 2)

EN61000-4-5

±1kV

Perf. Criteria A

Conducted Immunity

EN61000-4-6

3 Vrms

Perf. Criteria A

MECHANICAL DRAWING

PIN CONNECTIONS

PRODUCT OPTIONS

PIN

SINGLE

DUAL

OPTION

SUFFIX

1

+INPUT

+INPUT

Positive Logic Remote On/Off

None

2

-INPUT

-INPUT

Negative Logic Remote On/Off

R

3

CTRL

CTRL

Without CTRL Pin

D

4

+OUTPUT

+OUTPUT

Without CTRL and TRIM Pins

G

5

TRIM

COMMON

Positive Logic without TRIM Pin

F

6

-OUTPUT

-OUTPUT

Negative Logic without TRIM Pin

RF

Heatsink

HC

EXTERNAL OUTPUT TRIMMING

Output can be externally trimmed by using the

method shown below

NOTES

1. Unit: inches (mm)

2. Tolerance: X.XX±0.02 (X.X±0.5)

X.XXX±0.01 (X.XX±0.25)

3. Pin Pitch Tolerance: ±0.01 (±0.25)

4. Pin Dimension Tolerance: ±0.004 (±0.1)

5. All dimensions are for reference only