Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

LAN F SERIES

Up to 1.8 Watts

DC/DC Converter

Single and Dual Output

FEATURES

● Low Ripple and Noise

● Single and Dual Output

● Ultra Miniature SIP: 12 Pin

● RoHS Approved Type Available

● Regulated and Non-Regulated Versions Available

● Two Levels of I/O Isolation Available: 500VDC or 3KVDC

All specifications apply @ ±25°C ambient unless otherwise noted

INPUT SPECIFICATIONS

Input Voltage Range .......5V nom. input .................. 4.5 – 5.5VDC

12V nom. input ............ 10.8 – 13.2VDC

15V nom. input ............ 13.5 – 16.5VDC

24V nom. input ............ 21.6 – 26.4VDC

Input Filter ................................................................... Pi Network.

OUTPUT SPECIFICATIONS

Output Current ................................................................ see table

Output Voltage ................................................................ see table

Voltage Tolerance (nom. Line 100% load) ............................. ±5%

Line Regulation

Regulated...............................................................±0.5% max.

Non-Regulated ................................................. ±1.2%/% of Vin

Load Regulation

Regulated....................................................................... ±0.5%

Non-Regulated (load 20% to 100%)................................ ±10%

Ripple/Noise (20 MHz BW) .................................... 50mVp-p max.

PROTECTION

Short Circuit Protection ................................................. Continuous

GENERAL SPECIFICATIONS

Efficiency

Regulated ........................................................... 55 to 65% typ.

Non-Regulated.................................................... 70 to 75% typ.

Switching Frequency ....................................................20KHz min.

Isolation Voltage (input to output) ................. 500VDC or 3000VDC

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature .......................................... -25°C to +71°C

Storage Temperature............................................. -40°C to+100°C

Cooling .............................................................Free air convection

PHYSICAL SPECIFICATIONS

Dimensions .............................. 1.25(L) x 0.34(W) x 0.57(H) inches

Case Material..................................... Non-conductive black plastic

Due to advances in technology, specifications subject to change without notice