10
NMJ SERIES
1 WATT
DC/DC Converters
5200 VDC Isolation
FEATURES
• BS EN 60950 Certified • 5V and 12V Inputs
• 5200 VDC Isolation • Efficiency to 80%
• –40°C to 85°C Operation • MTBF to 1.6 Million Hours
MODELS CHART
ELECTRICAL SPECIFICATIONS
All specifications typical at nominal line, full load and 25°C
OUTPUT OUTPUT
PART NUMBERS
VOLTAGE (S) CURRENT(S) 5VDC INPUT 12VDC INPUT
±5VDC ±100mA NMJ0505S NMJ1205S
±9VDC ±55mA NMJ0509S NMJ1209S
±12VDC ±42mA NMJ0512S NMJ1212S
±15VDC ±33mA NMJ0515S NMJ1215S
Input voltage range ±10%
Input reflected noise (20MHz BW) 80mV p-p max.
Output voltage accuracy ±10% max.
Line regulation (10% to 100% Load) 1.2%/1% of Vin
Load regulation (10% to 100% Load) ±15% max.
Output ripple and noise (20 MHz BW) 200mV p-p max.
Efficiency at full load, 5V outputs 65% typical
Efficiency at full load, 9V, 12V and 15V outputs 70% typical
Total output power (either output) 1 watt
Short circuit protection 1 second max.
Input output isolation (Flash tested for 1 second) 5200VDC
Temperature coefficient 0.2% per °C max.
Operating temperature range –40°C to 85°C
Storage temperature range –55°C to 130°C
Specifications subject to change. Unit requires 10mm of air space.
260 Hopping Brook Road
Holliston, Massachusetts 01746
Tel. (508) 429-4440 Fax (800) 226-2100
http://www.intlpower.com
International
Power Sources, Inc.
11
MECHANICAL SPECIFICATIONS
PIN CONNECTIONS
OUTPUT CHARACTERISTICS
1 2 5 6 7
VINGND –V OV +V
% of Total Output Current
Efficiency %Efficiency %
% Deviation from Nominal% Deviation from Nominal
% of Total Output Current
NMJ05 series
NMJ12 series
% of Total Output Current
% of Total Output Current
0.77
0.39
0.49
0.18
0.10
0.02
Tolerance 0.02
0.02
0.09
0.74
0.10