FEATURES
Complies with TFX12V
Remote
High Reliability
Built-in EMI Filter
TTL Compatible Power Good Signal
All Outputs SELV (Safety Extra Low Voltage)
Fan Speed Control Function Inside
Optional PFC Circuit
On/Off
Low Acoustic Noise
Meets IEC 60950: 1999/UL 60950 3 Edition
rd
ENVIRONMENTAL
MTBF:
Dielectric Withstand:
Input to Output: 1800Vac for 1 sec
Input to Frame Ground: 1800Vac for 1 sec
>100,000 hours at Max. Load, 115Vac and 25
ambient conditions
ESD: IEC 61000-4-2
Surge: IEC 61000-4-5
Harmonic: IEC 61000-3-2 Class D
ELECTRICAL SPECIFICATIONS
Input
Output
Frequency
47-63Hz
Input Current
6A @ 115Vac; 3A @ 230Vac
Efficiency
>68% @ Max. Load, Nominal Line
EMI/RFI
FCC Part 15 Class B
CISPR 22 Class B
Maximum Power
180 Watts
Holdup Time
>17mS @ Max. Load,
Rise Time
0.2mS ~ 20mS
Leakage Current
<0.75mA @ 250Vac
Overvoltage Protection: +3.3V, +5V, +12V, -12V
Short-Circuit Protection:
Latch off all main outputs reset by cycling On/Off control
or AC power.
Power Good Signal:
TTL/CMOS compatible on delay 100mS to 500mS, off
delay 1mS minimum.
Input Range
90-135/180-265Vac, Switch-Select
Nominal Line
Overcurrent Protection: <240VA
85 (W) x 65 (H) x 175 (L) mm
w w w . d e l t a w w . c o m
V1
+3.3V
+/-5%
0.5A
16.7A
-
50mV
V2
+5V
+/-5%
0.3A
12.0A
-
50mV
V3
+12V
+/-5%
2.0A
10.0A
13.0A
120mV
V4
-12V
+/-10%
0A
0.3A
-
120mV
V5
+5Vsb
+/-5%
0A
2.0A
-
50mV
Output
Voltage
Regulation
Minimum
Maximum
Peak
Ripple & Noise
Load
Load
Load
Vp-p
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: [email protected]
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
DPS-180KB-4
Series
1. Peak-to-peak with 20MHz bandwidth and 10
F in parallel with a 0.1
F capacitor.
2. Total combined power on +3.3V & +5V rails are 61W maximum.
All specifications are subject to change without prior notice.
