FEATURES
Remote
High Reliability
Built-in EMI Filter
TTL Compatible Power Good Signal
All Outputs SELV (Safety Extra Low Voltage)
With Active PFC Circuit
On/Off
Meets IEC 60950: 1999/UL 60950 3 Edition
rd
ENVIRONMENTAL
MTBF:
>100,000 hours at Max. Load, 115Vac and 25
ambient conditions
Dielectric Withstand:
Input to Output: 1800Vac for 1 sec
Input to Frame Ground: 1800Vac for 1 sec
ESD: IEC 61000-4-2
Surge: IEC 61000-4-5
Harmonic: IEC 61000-3-2 Class D
ELECTRICAL SPECIFICATIONS
Input
Output
Input Range 90-264Vac, Wide-Range
Frequency 47-63Hz
Input Current 6A @ 115Vac; 3A @ 230Vac
Efficiency >70% @ Max. Load, Nominal Line
EMI/RFI FCC Part 15 Class B
CISPR 22 Class B
Maximum Power 350 Watts
Holdup Time >16mS @ Max. Load, Nominal Line
Rise Time <25mS
Leakage Current <3.5mA @ 240Vac
Overvoltage Protection: +3.3V, +5V, +12V, +5Vsb
Overcurrent Protection: For all outputs
Short-Circuit Protection:
Power Good Signal:
Latch off all main outputs reset by cycling On/Off control
or AC power.
TTL/CMOS compatible on delay 100mS to 500mS, off
delay 1mS munimum.
www.deltaww.com
DELTA PRODUCTS CORPORATION
4405 CUSHING PARKWAY
FREMONT, CA 94538, U.S.A.
TEL : 1-510-668-5100
FAX : 1-510-668-0680
DELTA ELECTRONICS, INC.
3, TUNG YUAN ROAD,
CHUNGLI INDUSTRIAL ZONE
TAOYUAN SHIEN, TAIWAN, R.O.C.
TEL : 886-3-4526107
FAX : 886-3-4527314
mail: powersales@delta.com.tw
DELTA ELECTRONICS EUROPE LTD.
2 YOUNG PLACE
KELVIN INDUSTRIAL ESTATE
EAST KILBRIDE, GLASGOW G75 OTD, U.K.
TEL : 44-1355-588888
FAX : 44-1355-588889
DELTA ELECTRONICS (JAPAN) INC.
DELTA SHIBADAIMON BLDG.
2-1-14 SHIBADAIMON, MINATO-KU,
TOKYO, 105-0012, JAPAN
TEL : 81-3-5733-1111
FAX : 81-3-5733-1211
100(W) x 40.5 (H) x 240 (L) mm
V1 +3.3V +/-5% 0.5A 20.0A - 50mV
V2 +5V +/-5% 1.0A 35.0A - 50mV
V3 +12V +/-5% 0.5A 18.0A 22.0A 120mV
V4 -12V +/-10% 0A 0.8A - 200mV
V5 +5Vsb +/-5% 0A 2.0A - 50mV
Output Voltage Regulation Minimum Maximum Peak Ripple
Load Load Load Vp-p
1. Peak-to-peak with 20MHz bandwidth and 47 F in parallel with a 0.1 F capacitor.
2. Total combined power on +3.3V & +5V rails are 225W maximum.
3.
Total combined current on +3.3V,+5V & +12V rails are 330W maximum.
All specifications are subject to change without prior notice.
DPS-350QB
Series
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