SPECIFICATION
PPS-125-3.3 PPS-125-5 PPS-125-12 PPS-125-13.5 PPS-125-15 PPS-125-24 PPS-125-27 PPS-125-48
MODEL
DC VOLTAGE
RATED CURRENT
RATED POWER (convection)
RATED POWER (18CFM FAN)
OUTPUT
VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
EFFICIENCY (Typ.)
INPUT
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
SAFETY STANDARDS
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
PACKING
OVERLOAD
OVER VOLTAGE
AC CURRENT
(Typ.)
3.3V 5V 12V 13.5V 15V 24V 27V 48V
20A 20A 8.5A 7.5A 6.7A 4.2A 3.8A 2.1A
0 ~ 20A
0 ~ 25A
0 ~ 20A
0 ~ 25A
0 ~ 8.5A
0 ~ 10.5A
0 ~ 7.5A
0 ~ 9.3A
0 ~ 6.7A
0 ~ 8.4A
0 ~ 4.2A
0 ~ 5.2A
0 ~ 3.8A
0 ~ 4.6A
0 ~ 2.1A
0 ~ 2.6A
66W
82.5W
100W
125W
102W
126W
101.25W
125.55W
100.5W
126W
100.8W
124.8W
102.6W
124.2W
100.8W
124.8W
100mVp-p 100mVp-p 100mVp-p 100mVp-p 100mVp-p 150mVp-p 150mVp-p 250mVp-p
3.13 ~ 3.46V 4.75 ~ 5.25V 11.40 ~ 12.60V 12.82 ~ 14.17V 14.25 ~ 15.75V 22.80 ~ 25.20V 25.65 ~ 28.35V 45.60 ~ 50.40V
±2.0% ±2.0% ±2.0% ±2.0% ±2.0% ±1.0% ±1.0% ±1.0%
±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
±1.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
1000ms, 30ms/230VAC 2000ms, 30ms/115VAC at full load
20ms/230VAC 20ms/115VAC at full load
90 ~ 264VAC 127 ~ 370VDC
47~63Hz
PF>0.93/230VAC PF>0.98/115VAC at full load
70% 79% 80% 80% 80% 83% 83% 84%
1.2A115VAC
230VAC 0.6A
COLD START 40A/230VAC
<2mA / 240VAC
130 ~ 160% rated output power
3.63 ~ 4.45V 5.5 ~ 6.75V 13.8 ~ 16.2V 15.5 ~ 20.25V 17.25 ~ 20.25V 27.6 ~ 32.4V 31.05 ~ 36.45V 57.6 ~ 67.2V
Protection type : Fold back current limiting, recovers automatically after fault condition is removed
Protection type : Hiccup mode, recovers automatically after fault condition is removed
UL60950-1, TUV EN60950-1 approved
Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
-20 ~ +70 (Refer to "Derating Curve")
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
±℃ )0.05%/ (0 ~ 50
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
111.7Khrs min. MIL-HDBK-217F (25 )
127*76.2*34.6mm (L*W*H)
0.37Kg; 36pcs/14.3Kg/0.79CUFT
1.7A
0.75A
File Name:PPS-125-SPEC 2017-07-07
125W Single Output with PFC Function PPS-125 series
Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / Overload / Over voltage
PWM control and regulated
High power density 6.117W/inch3
Built-in remote sense function
LED indicator for power on
100% full load burn-in test
125W with 18CFM FAN
5"x3" compact size
3 years warranty
Features :
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
SAFETY &
EMC
(Note 4)
PROTECTION
ENVIRONMENT
CURRENT RANGE (convection)
CURRENT RANGE (18CFM FAN)
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
NOTE
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on
a mm* mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives.360 360 For guidance on how to
perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com)
5. Heat Sink HS1,HS2 & HS3 can not be shorted.
EMC IMMUNITY
EMC EMISSION
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NRND
Mechanical Specification
Derating Curve Output Derating VS Input Voltage
Unit:mm
AMBIENT TEMPERATURE ( )INPUT VOLTAGE (V) 60Hz
90 100 115 135 155 264
100
90
80
70
60
50
40
LOAD (%)
LOAD(%)
-2001020253040506070
20
50
70
100
125
Free air Convection
Forced air 18CFM
(HORIZONTAL)
AC Input Connector (CN1) : JST B3P-VH or equivalent
DC Output Connector (CN5) : JST B8P-VH or equivalent
Pin No.
Pin No.
1
1~4
3
5~8
2
Assignment
Assignment
AC/L
-V
AC/N
+V
No Pin
Mating Housing
Mating Housing
JST VHR
JST VHR
or equivalent
or equivalent
Terminal
Terminal
JST SVH-21T-P1.1
JST SVH-21T-P1.1
or equivalent
or equivalent
Mating Housing
Molex 5051
or equivalent
Terminal
Molex 4809
or equivalent
Remote Sense(CN3) : Molex 5045-02 or equivalent
Pin No.
1
2
Assignment
RS+
RS-
1
2CN3
1
CN5
4- 3.5ψ
8
7
6
4
3
2
5
FS1
T2A 250VAC
1
CN1
3
SVR1
LED1
115.65
127
2
Air flow
direction
34.6
76.2
64.8 6.4
HS2
HS1
HS3
Block Diagram fosc : 100KHz
PWM & PFC CIRCUIT
DETECTION
O.L.P.
EMI FILTER
RECTIFIERS CIRCUIT FILTER
&
RECTIFIERS +V
-V
I/P
FG
CONTROL O.V.P.
&PFC
FEEDBACK
POWER
SWITCHING
3max.
: Grounding Required
1.HS1,HS2& HS3 cannot be shorted.
2.M1 is safety ground. For better EMC
performance,Please secure an electrical
connection between M1,M2 and chassis
grounding.
M2
M1
File Name:PPS-125-SPEC 2017-07-07
125W Single Output with PFC Function PPS-125 series
NRND