T-40B [MEANWELL]
40W Triple Output Switching Power Supply; 40W三路输出开关电源型号: | T-40B |
厂家: | MEAN WELL ENTERPRISES CO., LTD. |
描述: | 40W Triple Output Switching Power Supply |
文件: | 总2页 (文件大小:394K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
40W Triple Output Switching Power Supply
T-40 series
Features :
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 40KHz
2 years warranty
SPECIFICATION
MODEL
T-40A
T-40B
T-40C
OUTPUT NUMBER
CH1
CH2
12V
CH3
CH1
CH2
12V
CH3
CH1
CH2
CH3
DC VOLTAGE
5V
-5V
5V
-12V
5V
15V
-15V
RATED CURRENT
CURRENT RANGE
RATED POWER
3A
2A
0.5A
3A
2A
0.5A
3A
1.5A
0.5A
0.6 ~ 5A
41.5W
0.2 ~ 3A
0.1 ~ 1A
0.6 ~ 5A
45W
0.2 ~ 3A
0.1 ~ 1A
0.6 ~ 5A
45W
0.2 ~ 2A
0.1 ~ 1A
RIPPLE & NOISE (max.) Note.2 100mVp-p
120mVp-p
100mVp-p
100mVp-p
120mVp-p
120mVp-p
100mVp-p
120mVp-p
120mVp-p
OUTPUT
VOLTAGE ADJ. RANGE
CH1 : 4.75 ~ 5.5V
CH1 : 4.75 ~ 5.5V
CH1 : 4.75 ~ 5.5V
VOLTAGE TOLERANCE Note.3 2.0%
6.0%
1.0%
4.0%
8.0%
1.0%
6.0%
2.0%
0.5%
0.5%
6.0%
8.0%
1.0%
6.0%
2.0%
0.5%
0.5%
6.0%
6.0%
1.0%
4.0%
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
0.5%
0.5%
1.0%
4.0%
1.0%
4.0%
800ms, 50ms/230VAC
1600ms, 50ms/115VAC at full load
16ms/115VAC at full load
120 ~ 370VDC
HOLD UP TIME (Typ.)
VOLTAGE RANGE
70ms/230VAC
85 ~ 264VAC
47 ~ 63Hz
FREQUENCY RANGE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
72%/115VAC
1.2A/115VAC
72%/115VAC
72%/115VAC
INPUT
0.7A/230VAC
COLD START 20A/115VAC
<3.5mA / 240VAC
40A/230VAC
105 ~ 150%/115VAC rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1: 5.75 ~ 6.75V
PROTECTION
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
-10 ~ +60 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
VIBRATION
0.03%/ (0 ~ 50 )on +5V output
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
CSA 60950-1, (UL60950-1, IEC60950-1, TUV EN60950-1) 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
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
SAFETY &
EMC
(Note 4)
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
HARMONIC CURRENT
EMS IMMUNITY
MTBF
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
305.6K hrs min. MIL-HDBK-217F (25
129*98*38mm (L*W*H)
)
OTHERS
NOTE
DIMENSION
PACKING
0.44Kg; 30pcs/14.7Kg/0.86CUFT
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:T-40-SPEC 2010-10-18
40W Triple Output Switching Power Supply
T-40 series
Mechanical Specification
Case No. 903 Unit:mm
122.5
4.5
1
2
3
4
5
6
7
73.5
4.5
129
120
6.5
Terminal Pin No. Assignment
Pin No.
Assignment
AC/L
Pin No.
Assignment
1
2
3
4
5
6
7
DC OUTPUT +V2
DC OUTPUT COM
DC OUTPUT +V1
AC/N
FG
DC OUTPUT -V
32
77
RECTIFIERS
&
FILTER
-V3
Block Diagram
fosc : 40KHz
RECTIFIERS
&
FILTER
+V2
RECTIFIERS
&
FILTER
RECTIFIERS
&
FILTER
EMI
FILTER
+V1
COM
POWER
SWITCHING
I/P
FG
DETECTION
CIRCUIT
PWM
CONTROL
O.L.P.
O.V.P.
Derating Curve
Static Characteristics (B)
Ta=25
13
5.2
5.0
4.8
4.6
4.4
4.2
4.0
300
250
200
150
100
50
100
80
-12V
+5V
12
11
10
9
+12V
60
40
8
+12V
+5V
20
7
25
-12V
-10
0
10
20
30
40
50
45
60
55
(VERTICAL)
(HORIZONTAL)
60
80 100 120 140 160 180 200 220 240 260
AMBIENT TEMPERATURE (
)
INPUT VOLTAGE (V) 60Hz
File Name:T-40-SPEC 2010-10-18
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