MEANWELL USP-225-48

USP-225
225W Single Output with PFC Function
series
Features :
Universal AC input / Full range
Built in active PFC circuit compliance to EN61000-3-2
Protections: Short circuit / Overload / Over voltage / Over temperature
Free air convection for 150W and forced air convection for 225W
3
High power density 4.7w/in
Active AC surge current limiting
U-bracket low profile:38mm
3 years warranty
SPECIFICATION
MODEL
OUTPUT
USP-225-3.3
USP-225-5
USP-225-12
USP-225-15
USP-225-24
USP-225-48
DC VOLTAGE
3.3V
5V
12V
15V
24V
48V
RATED CURRENT
40A
40A
18.7A
15A
9.4A
4.7A
CURRENT RANGE
0 ~ 40A
0 ~ 40A
0 ~ 18.7A
0 ~ 15A
0 ~ 9.4A
0 ~ 4.7A
RATED POWER
132W
200W
224.4W
225W
225.6W
225.6W
RIPPLE & NOISE (max.) Note.2 100mVp-p
100mVp-p
100mVp-p
100mVp-p
150mVp-p
250mVp-p
VOLTAGE ADJ. RANGE
4.5 ~ 5.5V
10.8 ~ 13.2V
13.5 ~ 16.5V
21.6 ~ 26.4V
43.2 ~ 52.8V
VOLTAGE TOLERANCE Note.3
INPUT
2.0%
0.5%
0.5%
0.5%
LOAD REGULATION
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
SETUP, RISE TIME
500ms, 30ms/230VAC
HOLD UP TIME (Typ.)
22ms/230VAC
VOLTAGE RANGE
90 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.93/230VAC
EFFICIENCY (Typ.)
72%
77%
2.2A
3.3A
115VAC
1.1A
15A/115VAC
1200ms, 30ms/115VAC at full load
22ms/115VAC at full load
127 ~ 370VDC
PF>0.97/115VAC at full load
83%
84%
85%
<3.5mA / 240VAC
OVERLOAD
105 ~ 150% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
3.6 ~ 4.4V
5.5 ~ 7.4V
13.2 ~ 16.3V
Protection type : Shut down o/p voltage, re-power on to recover
95
5 (RTH2 : detect on heatsink of power transistor)
-20 ~ +65
52.8 ~ 64.8V
(Refer to output load derating curve)
-40 ~ +85
, 10 ~ 95% RH
0.03%/ (0 ~ 50
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
ISOLATION RESISTANCE
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
PACKING
26.4 ~ 32.4V
20 ~ 90% RH non-condensing
SAFETY STANDARDS
DIMENSION
16.5 ~ 20.2V
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
WITHSTAND VOLTAGE
HARMONIC CURRENT
EMS IMMUNITY
MTBF
86%
1.6A
30A/230VAC
LEAKAGE CURRENT
WORKING TEMP.
NOTE
2.0%
0.5%
OVER TEMPERATURE
OTHERS
2.0%
0.5%
PROTECTION OVER VOLTAGE
(Note 4)
2.0%
0.5%
230VAC
INRUSH CURRENT (Typ.)
EMC
2.0%
LINE REGULATION
AC CURRENT
(Typ.)
SAFETY &
2.97 ~ 3.6V
2.0%
/ 70% RH
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, light industry level, criteria A
220K hrs min. MIL-HDBK-217F (25 )
202*101.5*38mm (L*W*H)
0.85Kg; 16pcs/14.6Kg/0.76CUFT
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. The final equipment must be re-confirmed that it still meets
EMC directives. 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)
File Name:USP-225-SPEC 2010-10-18
USP-225
225W Single Output with PFC Function
Mechanical Specification
Case No. 928
series
Unit:mm
202
198.25
60
65.75
FAN
Air flow
direction
38
8
3.75
15cm
23.5CFM
248.5
93.5
CN2
10
9
8
7
6
5
4
3
2
1
2-M
3
1
2
3
CN1
101.5
3.2
LED
FS1
F6.3A/250V
AC Input Connector (CN1) : JST B3P-VH or equivalent
Pin No.
1
2
3
Assignment
AC/N
No Pin
AC/L
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
11
12
13
14
15
16
17
18
19
20
DC Output Connector (CN2) : MOLEX 39-29-9206 or equivalent
Pin No.
1~5
6~15
16~20
Assignment
+V
-V
+V
Mating Housing
Terminal
MOLEX 5557
or equivalent
MOLEX 5556
or equivalent
Block Diagram
fosc : 100KHz
ACTIVE
INRUSH
CURRENT
LIMITING
EMI
FILTER
I/P
RECTIFIERS
&
P.F.C.
RECTIFIERS
&
FILTER
POWER
SWITCHING
+V
-V
O.T.P.
O.C.P.
FG
O.L.P.
Derating Curve
DETECTION
CIRCUIT
PWM
CONTROL
O.V.P.
Static Characteristics (5V)
Ta=25
With18CFM Forced Air Convection
100
80
3.3V,5V Model With
18CFM Forced Air
Convection
100
90
80
Free Air Convection
50
70
3.3V,5V Model Free Air Convection
LOAD(%)
LOAD (%)
65
60
40
20
-20
0
10
20
30
40 45 50
AMBIENT TEMPERATURE ( )
60
70 (HORIZONTAL)
60
50
40
90
100
110
135
155
230
260
INPUT VOLTAGE (V) 60Hz
File Name:USP-225-SPEC 2010-10-18