15-25 WATT ITE POWER SUPPLIES
DESCRIPTION
PUP15/25N3 SERIES
The PUP15/25N3 series of AC-DC switching power
supplies are for 15-25 watts of continuous output power. RoHS
They are enclosed in a 94V-0 rated plastic case with an
IEC320/C14 inlet to mate with interchangeable cord for
world-wide use. All models meet EN55032, EN55024 and
FCC class B emission limits and comply with UL, CSA, IEC
and CE requirements.
FEATURES
l No load power consumption less than 0.075w
l Compliant with DoE level VI requirements
SAFETY STANDARD APPROVALS
l Meet energy star EPS2.0 /ErP lot 7
l Meet EU CoC EPS V5 Tier2
UL 62368-1, CSA C22.2 No. 62368-1
File No. E190414
l Operating altitude up to 5000 meters
l Overvoltage protection (auto-recovery)
l Short-circuit protection (auto-recovery)
TUV EN 62368-1
l Overcurrent protection (auto-recovery)
l High Efficiency
l 100% burn-in at full rated load
l Compliant with RoHS requirements
l Meet LPS requirements
GENERAL SPECIFICATIONS
Hold-up time: 8 ms minimum at 115 VAC
INPUT SPECIFICATIONS
Turn on delay time: 3 s maximum at 115 VAC
Input voltage: 90-264 VAC
Efficiency: 85% up at full load
Input frequency: 47-63 Hz
Line regulation: 0.5% maximum at full load
Input current: 0.8A (rms) for 115 Vac
Inrush current: 30 A @ 115 VAC or 60 A @ 230 VAC
0.45A (rms) for 230 Vac
at 25 cold start
Earth Leakage current: 250 A max. @ 264 VAC, 60 Hz
Withstand voltage:
4242 VDC from input to output,
2500 VDC from input to ground,
MTBF: 100,000 hours at full load at 25 ambient,
calculated per SR332
OUTPUT SPECIFICATIONS
Output voltage /current: See rating chart.
Maximum output power: See rating chart.
Ripple and noise: See rating chart.
Overvoltage protection: Set at 115-200% of its nominal output
EMC Performance
voltage
EN55032: Class B conducted, Class B radiated
Overcurrent protection: Protect to short circuit conditions
FCC: Class B conducted, Class B radiated
Temperature coefficient: All outputs 0.04% / maximum
VCCI: Class B conducted, Class B radiated
Transient response: Maximum excursion of 4% or better on
EN61000-3-2: Harmonic distortion, Class A and D
all models, recovering to 1% of final
EN61000-3-3: Line flicker
value within 500 us after a 25% step
EN55024
load change
EN61000-4-2: ESD,8 KV air and 4 KV contact
EN61000-4-3: Radiated immunity, 3 V/m
EN61000-4-4: Fast transient/burst, 1 KV
EN61000-4-5: Surge, 1 KV diff., 2 KV com.
ENVIRONMENTAL SPECIFICATIONS
EN61000-4-6: Conducted immunity, 3 Vrms
Operating temperature: 0 to +40
EN61000-4-8: Magnetic field immunity, 1 A/m
Storage temperature: -20 to +80
EN61000-4-11: Voltage dip immunity, 30% reduction for 500
Operating humidity: 20% to 80% non-condensing
ms, and >95% reduction for 10 ms
Storage humidity: 10% to 90% non-condensing
35UNIVERSAL INPUT PUP15/25N3 ITE SERIES
OUTPUT VOLTAGE/CURRENT RATING CHART
Output Average efficiency
(typical)
Ripple &
(1)
Model V1 Min. Current Max. Current Tol. Noise Max. Power @ 115 / 230 Vac
PUP15N3-10 5 V 0 A 3.00 A 5% 150 mV 15 W 83 /83%
PUP25N3-12 12 V 0 A 2.08 A 5% 180 mV 25 W 87 /88%
PUP25N3-13-2 5% 88 /89%
19 V 0 A 1.32 A 300 mV 25 W
PUP25N3-14 5% 89 /89%
24 V 0 A 1.04 A 300 mV 25 W
NOTES:
1. Ripple and noise is maximum peak-to-peak voltage value measured at output within 20 MHz bandwidth, at rated line voltage and output
load ranges, and with a 47 F electrolytic capacitor in parallel with a 0.1 F ceramic capacitor across the output.
MECHANICAL SPECIFICATIONS
NOTES:
1. Dimensions shown in inches [mm]
2. Tolerance 0.02 [0.5] maximum
3. Weight: 112 grams (0.25 lbs.) approx.
4. Output return (-) is electrically connected to incoming Earth Ground through a 0 ohm resistor as standard.
5. The length of output cable for PUP15N3-10 is 39.37 [1000.0].
PIN CHART
MODEL CONNECTION
Polarity
36