Wall DCSD-150 150 watt single output chassis mount dc/dc converter Datasheet

DCSD-150 Series
150 Watt
Single Output
Chassis Mount DC/DC Converter
FEATURES
● 105°C Output Capacitor
● Low Cost, High Reliability
● Compact Size, Light Weight
● 100% Full Load Burn-In Tested
● Built-In EMI Filter, Low Ripple Noise
● High Efficiency, Low Working Temperature
● Short Circuit, Overload, and Over Voltage Protected
(for 24V and 48V input types)
SPECIFICATIONS: DCSD-150 Series
o
All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
DCSD-150B:
DCSD-150C:
DCSD-150D:
DCSD-150B:
DCSD-150C:
DCSD-150D:
DCSD-150D:
DCSD-150D:
Input Voltage
Input Current
Inrush Current
Leakage Current
19 ~ 36VDC
36 ~ 72VDC
72 ~ 144VDC or 85~132VAC
8.5A at 24VDC
4.2A at 48VDC
2.1A at 96VDC
25A at 96VDC
<0.75mA at 120VAC
OUTPUT SPECIFICATIONS
Output Voltage
Output Voltage Tolerance (See Note 3)
Voltage Adjustability
Output Current
Line Regulation
Load Regulation
Ripple & Noise
Output Power
Setup, Rise, Hold Up Time
See Table
±1%
See Table
See Table
12V outputs: ±0.5%
24V outputs: ±0.3%
12V outputs: ±0.5%
24V outputs: ±0.3%
12V outputs: 120mVp-p
24V outputs: 150mVp-p
See Table
DCSD-150D (only): 2s, 50ms, 10ms/20ms
PROTECTION
12V outputs: 16.8 ~ 20V / 10% Load
24V outputs: 31.5 ~ 37.5V / 10% Load
105%~135% Type: Foldback Current Limiting Reset: Auto recovery.
Over Voltage Protection
Over Load Protection
GENERAL SPECIFICATIONS
Efficiency
Withstand Voltage
Isolation Resistance
See Table
1.5KVAC (input to output), 1.5KVAC (input to FG), 0.5KVAC (output to FG)
500VDC / 100MΩ (input to output, input to FG, output to FG)
ENVIRONMENTAL SPECIFICATIONS
Working Temperature
Storage Temperature
Working Humidity
Storage Humidity
Vibration
Temperature Coefficient
-10°C to +60°C (refer to output derating curve)
-20°C to +85°C
20% to 90% RH
10% to 95% RH
10~500Hz, 2G 10min./1cycle, Period for 60min. each axes
±0.03%/°C (0°C~50°C)
PHYSICAL SPECIFICATIONS
Weight
Dimensions
850 grams
199(L) x 110(W) x 50(H) mm
SAFETY & EMC
EMC Standards
EN55022 CLASS B (Radiation), EN61000-4-2,3,4,6,8 ENV50204 Verification for DCSD-150B/C
Series only, not including DCSD-150D series.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
DCSD-150 Series
150 Watt
Single Output
Chassis Mount DC/DC Converter
OUTPUT VOLTAGE / CURRENT RATING CHART
Output
Voltage
Voltage
Rated Output
Output
Adjustability
Current
Ripple & Noise
24 VDC
(19 ~ 36 VDC)
12 VDC
11 ~ 16VDC
12.5A
24 VDC
23 ~ 30VDC
48 VDC
(36 ~ 72 VDC)
12 VDC
96 VDC
DCSD-150D-24 (72 ~ 144 VDC)
Model
Input Voltage
DCSD-150B-12
DCSD-150B-24
DCSD-150C-12
DCSD-150C-24
DCSD-150D-12
Output
Power
Efficiency
120mVp-p
150W
75%
6.3A
150mVp-p
151.2W
80%
11 ~ 16VDC
12.5A
120mVp-p
150W
77%
24 VDC
23 ~ 30VDC
6.3A
150mVp-p
151.2W
79%
12 VDC
11 ~ 16VDC
12.5A
120mVp-p
150W
77%
24 VDC
23 ~ 30VDC
6.3A
150mVp-p
151.2W
82%
NOTES
1. The DCSD-150 Series is designated as DCSD-150x-y where x can be B (19 ~ 36 VDC input voltage),
C (36 ~ 72 VDC input voltage), or D (72 ~ 144 VDC input voltage) and y can be 12 or 24 for output voltage.
2. All parameters are specified at rated input, rated load and 25ºC 70% RH. ambient.
3. Tolerance includes setup tolerance, line regulation, and load regulation.
4. Ripple & noise are measured at 20MHz using a 12" twisted pair terminated with a 0.1uF & 47uF capacitor.
5. Line regulation is measured from low line to high line at rated load.
6. Load regulation is measured from 0% to 100% rated load.
DERATING CURVE
STATIC CHARACTERISTICS (DCSD-100D-24)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
DCSD-150 Series
150 Watt
Single Output
Chassis Mount DC/DC Converter
MECHANICAL DRAWING
Unit: mm
Pin No.
1,2
3
Terminal Pin No. Assignment
Assignment Pin. No
Assignment
INPUT
4,5
DC OUTPUT (-V)
FG
6,7
DC OUTPUT (+V)
DCSD-150B,C
Pin No.
Assignment
1
DC INPUT (V+)
2
DC INPUT (V-)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
DCSD-150D
Pin No.
Assignment
1,2
AC/DC INPUT
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