DPX20-24WS05 [TDK]
DC-DC开关电源;
| 型号： | DPX20-24WS05 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | DC-DC开关电源 开关 |
| 文件： | 总4页 (文件大小：710K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• Single and dual output
• Meet EN55022 Class B
• Input fuse protection
• Input reverse polarity protection
• Input in-rush current protection
• Overload and short circuit protection
• Over voltage protection
• Reliable snap-on for DIN rail TS-35/7.5 or TS-35/15
• I/O-isolation 1600 VDC
• Output DC-OK indicator
DPX20W Series
Single and Dual Output 20W Din Rail Mount
DC-DC Converters
Key Market Segments & Applications
Communication Systems, Industry Control Systems
Factory Automation, Semiconductor Equipment
DPX20W Features and Benefits
Features
Benefits
• CE Approval
• Easier System Approvals
• Wide Range Input
• Less Parts to Inventory
Specifications
ITEMS
DPX20W
Rated Input voltage range
Switching Frequency
Maximum Input Current
Input Fuse
24V nominal input 9.5-36VDC
24V input, 6A Fuse
48V nominal input 18-75VDC
48V input, 4A fuse
400kHz, typ
See Table
Max Output Power (W)
Voltage Accuracy
Voltage Adjustment
See Table
Single/Dual 1.0% / Single (3.3V) 1.5%
Single output 10%
(Note 7)
Line Regulation (LL to HL at full load Single)
Ripple and Noise
Single 0.2% / Dual 0.5%
20MHz bandwidth See table
Start up time (Nominal Vin and constant resistive load)
Power up 100mS, typ (remote On/Off 20mS, typ)
Remote on/off (option)
(Note 2)
POSITIVE Logic: ON: Open or 3-12V, OFF Short or <1.2V
NEGATIVE Logic: ON: Short or <1.2V, OFF Open or 3-12V
See Table
Efficiency
Over Current Protection, Factory Set
Short Circuit Protection
Overvoltage Protection
Maximum, 150% of full load
Hiccup, auto recovery
(Note 3)
3.3V output
5V output
12V output
15 output
3.9V
6.2V
15V
18V
Operating Temperature
Storage Temperature
-40˚C ~ 78˚C (without derating) 78˚C ~ 91˚C (with derating - see curve)
-40˚C ~ 105˚C
Thermal Shock
MIL-STD-810F
Relative Humidity (non condensing)
5% to 95% RH
Transient Response (25% step load change)
250µS
Isolation Voltage (Min)
Isolation Resistance
Isolation Capacitance (Max)
MTBF BELLCORE TR-NWT-000332 (Note 1)
Vibration
1600Vdc
109 Ω
4000 pF
139,300 hrs
MIL-STD-810F
Conducted and Radiated Emissions
Immunity
EN55022, Class B
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6 Perf. Criteria A
Safety
CE
57.6 x 24.5 x 125.0 mm
147.5g
Size (H x W x D)
Weight
Connector
Cooling
Screw Terminal
Convection
Output DC good
3
Front Panel LED
Warranty yrs
Notes: See page 2
1
DPX20W Series
Notes
1. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40°C. MIL-HDBK-217F Notice2 @Ta=25°C, Full load(Ground, Benign, controlled environment).
2. The ON/OFF control pin voltage is referenced to -Vin. To order Negative logic ON/OFF control add the suffix -N (Ex:DPX20-48WS05-N), for Positive logic add suffix -P (Ex:DPX20-48NS05-P)
3. Typical value at nominal input voltage and full load.
4. Typical value at nominal input voltage and no load.
5. Maximum value at nominal input voltage and full load.
6. Test by minimum Vin and constant resistive load.
7. Single outputs have a potentiometer to adjust the output voltage.
Model Selector
Input
Output
Voltage
Output Current
Output (3)
Input Current
Eff % Capacitor
Model
Range
Min Load Full Load Ripple & Noise No Load (4) Full Load 5 (3) Load Max (6)
DPX20-24WS3P3
DPX20-24WS05
DPX20-24WS12
DPX20-24WS15
DPX20-24WD05
DPX20-24WD12
DPX20-24WD15
DPX20-48WS3P3
DPX20-48WS05
DPX20-48WS12
DPX20-48WS15
DPX20-48WD05
DPX20-48WD12
DPX20-48WD15
9.5 - 36 VDC
9.5 - 36 VDC
9.5 - 36 VDC
9.5 - 36 VDC
9.5 - 36 VDC
9.5 - 36 VDC
9.5 - 36 VDC
18 - 75 VDC
18 - 75 VDC
18 - 75 VDC
18 - 75 VDC
18 - 75 VDC
18 - 75 VDC
18 - 75 VDC
3.3 VDC
5 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
5500mA
4000mA
1670mA
1330mA
2000mA
833mA
60mVp-p
75mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
60mVp-p
75mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
100mVp-p
52mA
67mA
26mA
27mA
59mA
34mA
35mA
37mA
37mA
18mA
18mA
37mA
20mA
20mA
957mA
1016mA
1043mA
1039mA
1016mA
1028mA
1029mA
473mA
508mA
515mA
513mA
502mA
508mA
508mA
83
86
84
84
86
85
85
83
86
85
85
87
86
86
18000µF
9600µF
1650µF
1050µF
2000µF
825µF
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
667mA
525µF
5500mA
4000mA
1670mA
1330mA
2000mA
833mA
18000µF
9600µF
1650µF
1050µF
4800µF
825µF
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
667mA
525µF
Outline Drawing DPX20W Series
All dimensions in inches (mm)
Tolerance: X. XX 0.04 (X.X 1.0)
X. XXX 0.02 (X.XX 0.5)
2
DPX20W Series
Derating Curve DPX20-48WS05
Efficiency / Load Curve DPX20-48WS05
AMBIENT TEMPERATURE ( C)
˚
Efficiency / Input Voltage Curve DPX20-48WS05
Pinout
Options
Option
Suffix
– N
– P
PIN
Single
Dual
Negative Logic Remote ON/OFF
Positive Logic Remote ON/OFF
1
2
3
4
5
6
7
8
CTRL
- Input
- Input
+ Input
NC
- Output
+ Output
NC
CTRL
- Input
- Input
+ Input
NC
- Output
Common
+ Output
NC: No connection
Screw terminals - wire range from 14 to 18 AWG
3
DPX20W Series
TDK-Lambda France SAS
TDK-Lambda Americas
Tel: +33 1 60 12 71 65
Tel: +1 800-LAMBDA-4 or 1-800-526-2324
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Tel: +49 7841 666 0
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Tel: +81-3-6778-1113
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Tel: +45 8853 8086
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For Additional Information, please visit
https://product.tdk.com/en/power/
DPX20W Mar19 v7
4
DPX20W Series
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