PM800 SERIES
Single and dual output
[ 2 YEAR WARRANTY ]
• Linear topology for low noise applications
• Tight line and load regulation
• Short circuit protection
• Pi input filter
• Six sided continuous shield
• No derating
The PM800 Series is a comprehensive line of four single output and five dual
output DC/DC converters with output power from 10 to 12 Watts. These high
performance modules offer excellent regulation with low ripple and noise, and
are especially useful in applications where higher output power levels are
needed in a compact module. A Pi input filter in all models minimizes reflected
ripple current while also providing for input spike attenuation. Six sided
continuous shielding, also standard, gives EMI/RFI suppression. All models
feature output current limiting, short circuit protection and input/output isolation
to 500VDC. Other specifications include: line regulation of ±0.02%; load
regulation of ±0.05% for single output models and ±0.02% for dual output
models; and an output voltage accuracy of ±3.0%.
SPECIFICATION
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
PAGE 1
GENERAL SPECIFICATIONS
Efficiency 65% typical
Isolation voltage 500VDC, min.
Switching frequency 20kHz, min.
Case material UL94V-0 Non-conductive
black plastic
Shielding connection Single output To negative output
Dual output To output common
Weight 227g (8oz)
MTBF Single output 330,000 hours
Dual output 233,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance Operating ambient –25°C to +71°C
Case +90°C, max.
Non-operating amb. –40°C to +125°C
Derating None required
Cooling Free-air convection cooled
Relative humidity Non-condensing 20% to 95% RH
OUTPUT SPECIFICATIONS
Voltage accuracy ±3.0%
Line regulation Line ±8.0% ±0.02%
Load regulation NL to FL, single outputs ±0.05%
NL to NL, dual outputs ±0.02%
Cross regulation Balance - duals (max.) ±0.5%
Ripple and noise Single output 0.7mV rms typical,
20MHz BW 50mV pk-pk max.
Dual output 0.7mV rms typical,
35 mV pk-pk, max.
Transient response Singles, NL to FL 300mV typ., 0.1µs
Duals, FL to NL 400mV typ., 0.1µs
Singles, NL to FL 50mV typ., 0.1µs
Duals, FL to NL 50mV typ., 0.1µs
Temperature coefficient Single output ±0.02%/°C, max.
Dual output ±0.01%/°C, max.
Short circuit protection Auto-restart, 130°C thermal
max. 8 hours protection
INPUT SPECIFICATIONS
Input voltage range See table on facing page
Input filter See Note 3 Pi network
INPUT
VOLTAGE 60% FL 80% FL 100% FL
5V 4.4 to 6.5V 4.5 to 6.0V 4.65 to 5.5V
12V 10.56 to 15.6V 10.8 to 14.4V 11.16 to 13.2V
24V 21.12 to 31.2V 21.6 to 28.8V 22.32 to 26.4V
48V 42.24 to 62.4V 43.2 to 57.6V 44.64 to 52.8V
0.040(1.0)
DIA. PINS
0.88
(22.4)
0.22 (MIN.)
(5.6)
2.20
(55.9)
–
OUT
+
OUT
–
IN
+
IN
2.50
(63.5)
NC
0.50
(12.7)
0.50 (12.7)
0.60
(15.2)
1.60
(40.6) 3.50
(88.9)
1.60
(40.6)
INSERTS
4-40 THREAD
0.125 (3.2) DEEP
0.15
(3.8)
0.60
(15.2)
2.20
(55.9)
–
OUT
+
OUT
–
IN
+
IN
2.50
(63.5)
COM
0.50
(12.7)
0.50 (12.7)
0.60
(15.2)
1.60
(40.6) 3.50
(88.9)
1.60
(40.6)
INSERTS
4-40 THREAD
0.125 (3.2) DEEP
0.15
(3.8)
0.60
(15.2)
ALL DIMENSIONS IN INCHES (mm)
SINGLE OUTPUT MODELS DUAL OUTPUT MODELSCASE B1
REFLECTED
RIPPLE
CURRENT (1)
Notes
1 Figures are peak-to-peak, max.
2 Load regulation measured from no load to full load.
3 Fixed frequency design provides for easier input filtering and better noise
performance.
INPUT OUTPUT OUTPUT INPUT CURRENT REGULATION MODEL
VOLTAGE VOLTAGE CURRENT NO LOAD FULL LOAD LINE LOAD (2) NUMBER
5VDC 5VDC 2000mA 250mA 3080mA 108mA ±0.02% ±0.05% PM801
5VDC 12VDC 940mA 278mA 3470mA 122mA ±0.02% ±0.05% PM803
12VDC ±12VDC ±525mA 115mA 1620mA 55mA ±0.02% ±0.02% PM861
12VDC ±15VDC ±412mA 110mA 1590mA 54mA ±0.02% ±0.02% PM862
24VDC 5VDC 2000mA 50mA 640mA 32mA ±0.02% ±0.05% PM821
24VDC ±12VDC ±525mA 55mA 780mA 39mA ±0.02% ±0.02% PM871
24VDC ±15VDC ±412mA 55mA 770mA 38mA ±0.02% ±0.02% PM872
48VDC 5VDC 2000mA 26mA 320mA 32mA ±0.02% ±0.05% PM841
48VDC ±12VDC ±525mA 27mA 390mA 39mA ±0.02% ±0.02% PM891
10 to 12 Watt
Nominal input DC/DC converters
SPECIAL APPLICATION MODELS |
10-12W DC/DC
PAGE 2
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DS_PM800_19980401.PDF
Data Sheet © Artesyn Technologies
®
2000
The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
