35W Single Output Switching Power Supply
■
Features :
Universal AC input/Full range
PS-35
series
Protections:Short circuit/Over load/Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 60KHz
2 years warranty
..
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
INPUT
EFFICIENCY(Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER LOAD
PROTECTION
OVER VOLTAGE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY & ISOLATION RESISTANCE
EMC
(Note 4)
PS-35-3.3
3.3V
6A
0 ~ 6A
19.8W
PS-35-5
5V
6A
0 ~ 6A
30W
100mVp-p
4.75 ~ 5.5V
±2.0%
±0.5%
±1%
PS-35-7.5
7.5V
4.7A
0 ~ 4.7A
35.25W
100mVp-p
7.13 ~ 8.25V
±2.0%
±0.5%
±1%
PS-35-12
12V
3A
0 ~ 3A
36W
120mVp-p
10.8 ~ 13.2V
±1.0%
±0.5%
±0.5%
PS-35-13.5
13.5V
2.6A
0 ~ 2.6A
35.1W
120mVp-p
PS-35-15
15V
2.4A
0 ~ 2.4A
36W
150mVp-p
PS-35-24
24V
1.5A
0 ~ 1.5A
36W
200mVp-p
21.6 ~ 26.4V
±1.0%
±0.5%
±0.5%
PS-35-48
48V
0.75A
0 ~ 0.75A
36W
240mVp-p
43.2 ~ 52.8V
±1.0%
±0.5%
±0.5%
RIPPLE & NOISE (max.)
Note.2
80mVp-p
3.14 ~ 3.63V
VOLTAGE TOLERANCE
Note.3
±2.0%
±0.5%
±1%
12.15 ~ 14.85V 13.5 ~ 16.5V
±1.0%
±1.0%
±0.5%
±0.5%
±0.5%
±0.5%
1200ms, 30ms/230VAC,1200ms,30ms/115VAC at full load
50ms/230VAC,10ms/115VAC at full load
90 ~ 264VAC
47 ~ 440Hz
70%
0.75A/115VAC
78%
80%
45A/230VAC
81%
81%
81%
85%
84%
0.5A/230VAC
127 ~370VDC
COLD START 23A/115VAC
<2mA / 240VAC
105 ~ 150%
rated output power (3.3V:
105 ~ 160%
rated output power)
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
3.8 ~ 4.95V
5.75 ~ 6.75V 8.63 ~ 10.5V
13.8 ~ 16.2V
Protection type : shut down O/P voltage,re-power on to recover
-20 ~ +65
℃
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
-20 ~ +85
℃
, 10 ~ 95% RH
±
0.05%/
℃
(0 ~ 50
℃
)
10 ~ 500Hz, 2G 10min./1cycle, Period for 60min.each along X, Y, Z axes
UL60950-1, TUV EN60950-1 Approved
I/P-O/P:3KVAC I/P-FG:2.0KVAC O/P-FG:0.5KVAC
15.5 ~ 18.2V
17.25 ~ 20.25V
27.6 ~ 32.4V
55.2 ~ 62.4V
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATION
Compliance to EN55032 (CISPR32) Class B
HARMONIC CURRENT
Compliance to EN61000-3-2,-3
EMS IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A
588.8Khrs
101.6*50.8*24mm (L*W*H)
0.124Kg;96PCS/12.9Kg/0.8CUFT
OTHERS
DIMENSION
PACKING
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. The final equipment must be re-confirmed that it still meets
EMC directives.
File Name:PS-35-SPEC 2017-07-07
35W Outputs Switching Power Supply
Mechanical Specification
101.6
95.25
3.175
PS-35
series
Unit:mm
3.175
AC FUSE
T2A/250V
HS2
CN1
SVR
1
2
3
1
2
3
4
M2
LED
CN2
44.45
50.8
1.HS1,HS2 cannot be shorted.
2.M1
is safety ground. For better EMC
performance,Please secure an electrical
connection between M1,M2 and chassis
grounding.
4-
ψ
M1
HS1
3.
2
AC Input Connector (CN1) : JST B3P-VH-B or equivalent
Pin No.
1
3
2
Assignment
AC/L
AC/N
NC
Mating Housing
JST VHR
or equivalent
Terminal
JST SVH-21T-P1.1
or equivalent
3 max.
24
DC Output Connector (CN2) : JST B4P-VH-B or equivalent
Pin No.
1,2
3,4
Assignment
+V
-V
Mating Housing
JST VHR
or equivalent
Terminal
JST SVH-21T-P1.1
or equivalent
: Grounding Required
Block Diagram
RECTIFIERS
&
FILTER
POWER
SWITCH-
ING
RECTIFIERS
&
FILTER
fosc : 60KHz
I/P
EMI
FILTER
+V
-V
FG
O.L.P.
CONTROL
DETECTION
CIRCUIT
O.V.P.
Derating Curve
Output Derating VS Input Voltage
Ta=25℃
100
100
90
80
80
60
70
LOAD (%)
LOAD (%)
0
10
20
30
40
50
60 65 70
(HORIZONTAL)
40
60
50
40
20
-20
90
95
100
115
120
140
160
180
200
220
240
264
AMBIENT TEMPERATURE (
℃
)
INPUT VOLTAGE (VAC) 60Hz
File Name:PS-35-SPEC 2017-07-07
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