MEANWELL NET

N E T- 3 5
35W Triple Output Switching Power Supply
series
Features :
Universal AC input / Full range
Protections: Short circuit / Over load / Over voltage
Cooling by free air convection
100% full load burn-in test
2 years warranty
SPECIFICATION
MODEL
NET-35A
CH3
CH1
CH2
CH3
CH1
CH2
CH3
CH1
CH2
DC VOLTAGE
5V
12V
-5V
5V
12V
-12V
5V
15V
-15V
5V
24V
12V
RATED CURRENT
3A
1A
0.5A
3A
1A
0.5A
2.5A
1A
0.5A
2.5A
0.5A
1A
Note.6 0.5 ~ 4A
0.1 ~ 1.5A 0.1 ~ 0.5A 0.5 ~ 3.5A 0.1 ~ 1.5A 0.1 ~ 0.5A 0.5 ~ 3.5A 0.1 ~ 1A
33W
35W
CH3
0.1 ~ 1A
36.5W
RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 120mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 150mVp-p 150mVp-p 80mVp-p 200mVp-p 120mVp-p
VOLTAGE ADJ. RANGE
CH1:4.75 ~ 5.5V
2.0%
6.0%
6.0%
CH1: 4.75 ~ 5.5V
2.0%
6.0%
6.0%
CH1: 4.75 ~ 5.5V
2.0%
8.0%
8.0%
CH1: 4.75 ~ 5.5V
2.0%
8.0%
8.0%
LINE REGULATION
Note.4
0.5%
1.0%
1.0%
0.5%
1.0%
1.0%
0.5%
1.0%
1.0%
0.5%
1.0%
1.0%
LOAD REGULATION
Note.5
1.5%
3.0%
3.0%
1.5%
3.0%
3.0%
1.5%
3.0%
3.0%
1.5%
3.0%
3.0%
SETUP, RISE TIME
500ms, 30ms/230VAC
HOLD UP TIME (Typ.)
50ms/230VAC
VOLTAGE RANGE
85 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
78%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
0.75A/115VAC
1200ms, 30ms/115VAC at full load
10ms/115VAC at full load
120 ~ 370VDC
79%
79%
COLD START 45A
<2mA / 240VAC
OVERLOAD
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
CH1: 5.75 ~ 6.75V
Protection type : Shut down o/p voltage, re-power on to recover
WORKING TEMP.
-20 ~ +60
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note 7)
EMC EMISSION
(Refer to "Derating Curve")
20 ~ 90% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 45 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, CB(IEC60950-1) approved
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC IMMUNITY
Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, EN55024, EN61000-6-1, light industry level, criteria A
MTBF
386.2Khrs min. MIL-HDBK-217F (25
99*97*36mm (L*W*H)
0.36Kg; 45pcs/17.2Kg/0.93CUFT
DIMENSION
PACKING
79%
0.5A/230VAC
LEAKAGE CURRENT
PROTECTION
NOTE
0.1 ~ 1.5A 0.1 ~ 0.5A 0.5 ~ 4A
29.5W
VOLTAGE TOLERANCE Note.3
OTHERS
NET-35D
CH2
RATED POWER
INPUT
NET-35C
CH1
CURRENT RANGE
OUTPUT
NET-35B
OUTPUT NUMBER
)
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. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load.
6. Each output can work within current range. But total output power can't exceed rated output power.
7. 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:NET-35-SPEC 2011-08-17
N E T- 3 5
35W Triple Output Switching Power Supply
Mechanical Specification
20.5
Case No. 905
2
3.5
51.5
1
9.5
Unit:mm
36
55
series
3
5.5
97
8.2
4
55.5
2-
M
3
5
6
7
+V ADJ.
3.5
4.5
89
99
6.5
Terminal Pin No. Assignment
Assignment
DC OUTPUT +V2
DC OUTPUT COM
DC OUTPUT +V1
87
3
3.5
74
18
Block Diagram
RECTIFIERS
&
FILTER
EMI
FILTER
I/P
POWER
SWITCHING
fosc : 60KHz
RECTIFIERS
&
FILTER
V3
RECTIFIERS
&
FILTER
+V2
RECTIFIERS
&
FILTER
+V1
COM
DETECTION
CIRCUIT
FG
CONTROL
O.L.P.
36
2-M
28
3.5
17.5
7
Assignment
Pin No.
Pin No.
1
5
AC/L
2
AC/N
6
3
7
FG
4
DC OUTPUT V3
O.V.P.
Derating Curve
Output Derating VS Input Voltage
100
100
90
80
80
70
LOAD (%)
LOAD (%)
60
40
20
-20
0
10
20
30
40
50
AMBIENT TEMPERATURE ( )
60
70
(HORIZONTAL)
60
50
40
85
95
100
115
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
File Name:NET-35-SPEC 2011-08-17