20~25W AC-DC Single Output Desktop
Features :
Universal AC input / Full range
GS25B
series
No load power consumption<0.3W
ErP step2 compliant
Meet EISA 2007 (Energy Independence and Security Act)
2 pole AC Inlet IEC320-C8
Class
power (without earth pin)
Protections: Short circuit / Overload / Over voltage
Fully enclosed plastic case
LED indicator for power on
Approvals: UL / CUL / TUV / BSMI / CCC / CB / FCC / CE
Pass LPS
2 years warranty
SPECIFICATION
ORDER NO.
SAFETY MODEL NO.
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
OUTPUT
RATED POWER (max.)
VOLTAGE TOLERANCE
Note.4
LINE REGULATION
LOAD REGULATION
Note.5
Note.6
GS25B05-P1J GS25B07-P1J GS25B09-P1J GS25B12-P1J GS25B15-P1J GS25B18-P1J GS25B24-P1J GS25B28-P1J GS25B48-P1J
GS25B05
Note.2
5V
GS25B07
7.5V
2.93A
0 ~ 2.93A
22W
80mVp-p
5.0%
1.0%
5.0%
GS25B09
9V
2.77A
0 ~ 2.77A
25W
80mVp-p
5.0%
1.0%
5.0%
GS25B12
12V
2.08A
0 ~ 2.08A
25W
80mVp-p
3.0%
1.0%
3.0%
GS25B15
15V
1.66A
0 ~ 1.66A
25W
100mVp-p
3.0%
1.0%
3.0%
GS25B18
18V
1.38A
0 ~ 1.38A
25W
150mVp-p
3.0%
1.0%
3.0%
GS25B24
24V
1.04A
0 ~ 1.04A
25W
180mVp-p
2.0%
1.0%
2.0%
GS25B28
28V
0.89A
0 ~ 0.89A
25W
240mVp-p
2.0%
1.0%
2.0%
GS25B48
48V
0.52A
0 ~ 0.52A
25W
240mVp-p
2.0%
1.0%
2.0%
4.0A
0 ~ 4.0A
20W
5.0%
1.0%
5.0%
RIPPLE & NOISE (max.)
Note.3
50mVp-p
SETUP, RISE, HOLD UP TIME
500ms, 20ms, 50ms/230VAC
VOLTAGE RANGE
90 ~ 264VAC 135 ~ 370VDC
FREQUENCY RANGE
INPUT
EFFICIENCY (Typ.)
AC CURRENT
INRUSH CURRENT (max.)
LEAKAGE CURRENT(max.)
OVERLOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY &
ISOLATION RESISTANCE
EMC
(Note. 7)
EMC EMISSION
EMC IMMUNITY
OTHERS
MTBF
DIMENSION
PACKING
PLUG
CABLE
47 ~ 63Hz
78.5%
0.7A/100VAC
45A/230VAC
0.25mA / 240VAC
81.5%
500ms, 20ms, 15ms/115VAC at full load
82.5%
84.5%
84.5%
84.5%
85.5%
85.5%
87%
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
105 ~ 135% rated output voltage
Protection type : Clamp by zener diode
0 ~ +50 (Refer to "Derating Curve")
20% ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH
0.03% / (0 ~ 50 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336, CCC GB4943 approved
I/P-O/P:4242VDC
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CNS13438 class B, GB9254
Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A
500Khrs min. MIL-HDBK-217F(25
79*54*33mm (L*W*H)
210g ; 60pcs / 13.5Kg / CARTON
See page2
See page2
)
CONNECTOR
NOTE
1.All parameters are specified at 230VAC 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.
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:GS25B-SPEC 2011-06-14
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