MES-50A-1R1B Mean Well, MES-50A-1R1B Datasheet
MES-50A-1R1B
Manufacturer Part Number
MES-50A-1R1B
Description
Linear & Switching Power Supplies 37.5W 5V 7.5A
Manufacturer
Mean Well
Datasheet
1.MES50A-2P1J.pdf
(2 pages)
Specifications of MES-50A-1R1B
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
SPECIFICATION
ORDER NO.
OUTPUT
INPUT
PROTECTION
ENVIRONMENT
SAFETY &
EMC
(Note. 7)
OTHERS
CONNECTOR
NOTE
INRUSH CURRENT (max.)
LEAKAGE CURRENT (max.)
OVERLOAD
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
HARMONIC CURRENT
EMS IMMUNITY
MTBF
DIMENSION
PACKING
PLUG
CABLE
SAFETY MODEL NO.
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
RIPPLE & NOISE (max.)
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE
LINE REGULATION
LOAD REGULATION
SETUP, RISE, HOLD UP TIME
VOLTAGE RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT
OVER TEMPERATURE
EMI CONDUCTION & RADIATION
24 ~ 50W AC-DC Single Output and Medical Type Desktop
Note.2
Note.3
Note.4
Note.5
Note.6
MES50A-0R1B MES50A-1R1B
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
MES50A-0 MES50A-1 MES50A-1-1 MES50A-2 MES50A-3 MES50A-4
3.3V
7.5A
0 ~ 7.5A
24.75W
50mVp-p
Fixed
300ms, 50ms, 16ms at full load
90 ~ 264VAC 135~370VDC
47~63Hz
60%
112 ~ 250% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
110 ~ 150% rated output voltage
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Tj 135
0 ~ +65
20% ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL2601-1, IEC60601-1, EN60601-1 approved
I/P-O/P: 5656VDC , I/P-FG: 2828VDC
I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55011(CISPR11) class B
Compliance to EN61000-3-2,3
Compliance to EN60601-1-2 (EN61000-4-2,3,4,5,6,8,11) l
-----
147*75.5*43.2mm (L*W*H)
0.55Kg ; 36pcs / 21Kg / CARTON
See page 2, ther type available by customer requested
See page 2, ther type available by customer requested
1.5A / 100VAC
90A / 230VAC
0.5mA / 240VAC
10%
1.0%
10%
0.03% /
typically (IC1) detect on main control IC
(Refer to output load derating curve)
O
O
( 0 ~ 50 )
5V
7.5A
0 ~ 7.5A
37.5W
50mVp-p
67%
6.0%
1.0%
6.0%
MES50A-1-1R1B
7.5V
5.33A
0 ~ 5.33A
40W
75mVp-p
70%
5.0%
1.0%
5.0%
MES50A-2P1J MES50A-3P1J MES50A-4P1J
9V
5.0A
0 ~ 5.0A
45W
90mVp-p
72%
5.0%
1.0%
5.0%
12V
4.16A
0 ~ 4.16A
50W
100mVp-p
74%
150 ~ 350% rated output power
3.0%
1.0%
3.0%
ight industry level,
15V
3.33A
0 ~ 3.33A
50W
100mVp-p
75%
3.0%
1.0%
3.0%
criteria A
MES50A-5P1J MES50A-6P1J MES50A-7P1J MES50A-8P1J
MES50A-5 MES50A-6 MES50A-7 MES50A-8
18V
2.77A
0 ~ 2.77A
50W
150mVp-p
78%
M E S 5 0 A
3.0%
1.0%
3.0%
24V
2.08A
0 ~ 2.08A
50W
150mVp-p
78%
2.0%
1.0%
2.0%
File Name:MES50A-SPEC 2009-02-20
28V
1.78A
0 ~ 1.78A
50W
150mVp-p
80%
2.0%
1.0%
2.0%
EN 60601-1
IEC 60601-1
s e r i e s
48V
1.04A
0 ~ 1.04A
50W
200mVp-p
80%
2.0%
1.0%
2.0%
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MES-50A-1R1B Summary of contents
Page 1
... AC-DC Single Output and Medical Type Desktop SPECIFICATION ORDER NO. MES50A-0R1B MES50A-1R1B SAFETY MODEL NO. MES50A-0 MES50A-1 MES50A-1-1 MES50A-2 MES50A-3 MES50A-4 DC VOLTAGE 3.3V Note.2 RATED CURRENT 7.5A CURRENT RANGE 0 ~ 7.5A RATED POWER 24.75W RIPPLE & NOISE (max.) 50mVp-p Note.3 OUTPUT VOLTAGE ADJ. RANGE ...
Page 2
... UL1185 16AWG 6ft for 9V UL1185 18AWG 6ft for other POWER LED 5.5 Static Characteristics 100 100 10mm 100 10mm Standard plug: 3.3V,5V,7.5V R1B (option) PIN NO OUTPUT 1 COM COM +Vout 4 COM 5 +Vout 100 260 INPUT VOLTAGE File Name:MES50A-SPEC 2009-02- Unit:mm 11 C"+" 5.5 ...