20~25W AC-DC Single Output Wall-mounted type
GS25U series
Features :
Universal AC input / Full range
No load power consumption<0.3W
ErP step2 compliant
Meet EISA 2007 (Energy Independence and Security Act)
2 pole USA plug
Class power (without earth pin)
Protections: Short circuit / Overload / Over voltage
Fully enclosed plastic case
LED indicator for power on
Approvals: UL / CUL / BSMI / CB / FCC
Pass LPS
2 years warranty
SPECIFICATION
ORDER NO.
GS25U05-P1J GS25U07-P1J GS25U09-P1J GS25U12-P1J GS25U15-P1J GS25U18-P1J GS25U24-P1J GS25U28-P1J GS25U48-P1J
SAFETY MODEL NO.
GS25U05
Note.2 5V
GS25U07
7.5V
GS25U09
9V
GS25U12
12V
GS25U15
15V
GS25U18
18V
GS25U24
24V
GS25U28
28V
GS25U48
48V
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER (max.)
4.0A
2.93A
2.77A
0 ~ 2.77A
25W
2.08A
0 ~ 2.08A
25W
1.66A
1.38A
1.04A
0.89A
0.52A
0 ~ 4.0A
20W
0 ~ 2.93A
22W
0 ~ 1.66A
25W
0 ~ 1.38A
25W
0 ~ 1.04A
25W
0 ~ 0.89A
25W
0 ~ 0.52A
25W
OUTPUT
RIPPLE & NOISE (max.) Note.3 50mVp-p
VOLTAGE TOLERANCE Note.4 5.0%
80mVp-p
5.0%
80mVp-p
5.0%
80mVp-p
3.0%
100mVp-p
3.0%
150mVp-p
3.0%
180mVp-p
2.0%
240mVp-p
2.0%
240mVp-p
2.0%
LINE REGULATION
LOAD REGULATION
Note.5 1.0%
Note.6 5.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
5.0%
5.0%
3.0%
3.0%
3.0%
2.0%
2.0%
2.0%
SETUP, RISE, HOLD UP TIME 500ms, 20ms, 50ms/230VAC
500ms, 20ms, 15ms/115VAC at full load
VOLTAGE RANGE
90 ~ 264VAC 135 ~ 370VDC
47 ~ 63Hz
FREQUENCY RANGE
EFFICIENCY (Typ.)
78.5%
81.5%
82.5%
84.5%
84.5%
84.5%
85.5%
85.5%
87%
INPUT
AC CURRENT
0.7A / 100VAC
25A / 115VAC
INRUSH CURRENT (max.)
LEAKAGE CURRENT(max.)
0.25mA / 240VAC
110 ~ 150% rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
105 ~ 135% rated output voltage
PROTECTION
OVER VOLTAGE
Protection type : Clamp by zener diode
0 ~ +50 (Refer to "Derating Curve")
WORKING TEMP.
20% ~ 90% RH non-condensing
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-20 ~ +85 , 10 ~ 95% RH
ENVIRONMENT
0.03% / (0 ~ 50
)
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, CSA C22.2, BSMI, CNS14336 approved
I/P-O/P:4242VDC
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY &
EMC
(Note. 7)
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
ISOLATION RESISTANCE
EMC EMISSION
MTBF
Compliance to FCC PART 15 / CISPR22 class B, CNS13438 class B
500Khrs min. MIL-HDBK-217F(25
79*54*33mm (L*W*H)
)
DIMENSION
OTHERS
210g ; 60pcs / 13.5kg / CARTON
See page2
PACKING
PLUG
CONNECTOR
CABLE
See page2
1.All parameters are specified at 115VAC input, rated load, 25 70% RH ambient.
2.DC voltage: The output voltage set at point measure by plug terminal & 50% load.
3.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
4.Tolerance: includes set up tolerance, line regulation, load regulation.
NOTE
5.Line regulation is measured from low line to high line at rated load.
6.Load regulation is measured from 20% to 100% rated load
7.The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the
EMC directives.
File Name:GS25U-SPEC 2011-06-14