PSD-30B-5 [MEANWELL]
30W Single Output DC-DC Converter; 30W单输出DC-DC转换器
| 型号： | PSD-30B-5 |
| 厂家： | 
MEAN WELL ENTERPRISES CO., LTD. |
| 描述： | 30W Single Output DC-DC Converter |
| 文件： | 总2页 (文件大小：354K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
30W Single Output DC-DC Converter
PSD-30 series
Features :
2:1 wide input range
Protections: Short circuit / Overload / Over voltage/Reverse polarity
1500VAC I/O isolation
Cooling by free air convection
Built-in EMI filter, low ripple noise
100% full load burn-in test
Low cost
High reliability
year warranty
SPECIFICATION
MODEL
PSD-30A-5 PSD-30B-5 PSD-30C-5 PSD-30A-12 PSD-30B-12 PSD-30C-12 PSD-30A-24 PSD-30B-24 PSD-30C-24
DC VOLTAGE
5V
12V
24V
RATED CURRENT
CURRENT RANGE
RATED POWER
5A
2.5A
1.25A
0 ~ 5A
25W
0 ~ 2.5A
30W
0 ~ 1.25A
30W
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE 4.5 ~ 5.5VDC
VOLTAGE TOLERANCE Note.3 2.0%
120mVp-p
11 ~ 13.5VDC
1.0%
150mVp-p
22 ~ 26VDC
1.0%
OUTPUT
LINE REGULATION
LOAD REGULATION
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
SETUP, RISE, HOLD UP TIME 2s, 50ms, ------ at full load
VOLTAGE RANGE
EFFICIENCY (Typ.)
DC CURRENT
A:9 ~ 18VDC
77%
B:18 ~ 36VDC
80%
79%
C:36 ~ 72VDC
77%
80%
82%
78%
83%
83%
INPUT
4.5A/12V
2.5A/24V
1.1A/48V
105 ~ 150% rated output power
Protection type :
OVERLOAD
Hiccup mode, recovers automatically after fault condition is removed
14 ~ 16.5V
6 ~ 7.5V
27 ~ 32.5V
PROTECTION
OVER VOLTAGE
Protection type : Hiccup mode, recovers automatically after fault condition is removed
By internal fuse open
REVERSE POLARITY
-20 ~ +55 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 50
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
ENVIRONMENT
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Design refer to LVD
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
SAFETY &
EMC
(Note 4)
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
EMS IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,6,8; ENV50204, EN 55024, light industry level, criteria A
902.4K hrs min. MIL-HDBK-217F(25
101.6*50.8*30mm (L*W*H)
)
OTHERS
NOTE
DIMENSION
PACKING
0.15kg8» 4pcs/12.6kg/0.82CUFT
1. All parameters NOT specially mentioned are measured at 12,24,48VDC 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:PSD-30-SPEC 2010-04-26
30W Single Output DC-DC Converter
PSD-30 series
Mechanical Specification
Unit:mm
101.6
95.25
3.175
M1
M2
CN2
1
4
CN1
1
2
3
AC Input Connector (CN1) : JST B3P-VH-B or equivalent
DC Output Connector (CN2) : JST B4P-VH-B or equivalent
Pin No. Assignment
Mating Housing
Terminal
Pin No.
1,2
Assignment
Mating Housing
Terminal
1
+V
-V
JST VHR
or equivalent
DC-
JST SVH-21T-P1.1
or equivalent
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
3
2
3,4
DC+
NC
Block Diagram
POWER
RECTIFIERS
+V
-V
EMI
I/P
SWITCH-
ING
&
FILTER
FILTER
DETECTION
CIRCUIT
CONTROL
O.L.P.
O.V.P.
Derating Curve
PSD-30B-12/24
PSD-30C-12/24
100
80
PSD-30A
PSD-30B-5
PSD-30C-5
60
40
20
(HORIZONTAL)
55
-20
-10
0
10
20
30
40
45
AMBIENT TEMPERATURE (
)
File Name:PSD-30-SPEC 2010-04-26
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