CMLV12S15-100 [WALL]
Encapsulated for Added Ruggedness;
| 型号： | CMLV12S15-100 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Encapsulated for Added Ruggedness |
| 文件： | 总3页 (文件大小：333K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CMLV Series
Half-Brick
50-150 Watt, Single Output
Chassis Mount DC/DC Converter
Rev D
FEATURES
APPLICATIONS
● Soft Start
● For use in 12V and 24V Battery Applications
● For use in Intermediate and Distributed
Bus Architectures (IBA)
● 100% Burn In
● High Reliability
● Remote ON/OFF
● Up to 89% Efficient
● Cost Efficient Solution
● Fast Transient Response
● Fixed Switching Frequency
● Telecommunications Equipment
● Network (LANs/WANs) Equipment
● Next Generation Low Voltage, High
Current Microprocessors and ICs
● Encapsulated for Added Ruggedness
● Short Circuit and Over Current Protected
● Remote Sense Compensation to 10% Vout
DESCRIPTION
The CMLV series consists of high density, low input voltage, isolated converters on a chassis mount with a wide input voltage
range. Low input voltage converters are uncommon in the industry and the CMLV series offers the flexibility of operation with
both 12V and 24V busses. These state-of-the-art converters’ features include fast transient response, short circuit protection,
over current protection, soft start, and many other features that are required for today’s demanding applications.
SPECIFICATIONS: CMLV Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
PROTECTION SPECIFICATIONS
Input Voltage Range .....................................................10-36VDC
UVLO Turn On at ...................................................... 9.6VDC max
UVLO Turn off at....................................................... 9.5VDC max
Input Filter..............................................See Technical Datasheet
Current Limit ...................................................................110-140%
Short Circuit Protection................................................. Continuous
GENERAL SPECIFICATIONS
Efficiency ............................................................................To 89%
Switching Frequency ...................................................400KHz typ.
Remote ON/OFF ........................... Logic Enable referenced to -Vin,
No suffix........................................... Open/High=ON, Low=OFF
“R” suffix .......................................... Open/High=OFF, Low=ON
Isolation Voltage
Input to Output..........................................................1500VDC
Input to Case ..............................................................500VDC
Output to Case............................................................500VDC
Input Reflected Ripple current..................................... 225mA typ.
Input Surge Voltage ................................. 50VDC max for 100ms
Isolation Resistance.......................................................10MΩ min.
OUTPUT SPECIFICATIONS
ENVIRONMENTAL SPECIFICATIONS
Output Voltage ................................................................see table
Voltage Accuracy ................................................................... ±1%
Output Adjustability .............................................................. ±10%
Output Current ................................................................see table
Output Power ..................................................................see table
Line Regulation (LL to HL at FL) ......................................... ±0.2%
Load Regulation (20% to 100% load).................................. ±0.2%
Ripple/Noise (20 MHz BW) ................................................... 1.5%
Remote Sense Compensation ............................................... 10%
Transient Response (50% load step)..................................250ms
Operating Temperature (case).............................. -40°C ~ +100°C
Storage Temperature.............................................-50°C ~ +125°C
Humidity..............................................................................To 95%
Temperature Coefficient ................................................ ±0.2% / °C
MTBF.................................................................... 2,563,116 hours
PHYSICAL SPECIFICATIONS
Weight ...................................................................... 7.52oz (213g)
Dimensions (L x W x H) ...........................5.70 x 3.40 x 1.34 inches
144.8 x 86.4 x 34 mm
Case Material................................................. thick, aluminum alloy
Due to advances in technology, specifications subject to change without notice
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
02/24/2011
Page 1 of 3
CMLV Series
Half-Brick
50-150 Watt, Single Output
Chassis Mount DC/DC Converter
Rev D
MODEL SELECTION GUIDE
Model Number for
Threaded Inserts
Model Number for
Input Voltage Range
Output Voltage
Output Current
Output Power
Thru-Hole Inserts
CMLV12S3.3-75TH
CMLV12S5-100TH
CMLV12S8-100TH
CMLV12S12-100TH
CMLV12S12-120TH
CMLV12S12-150TH
CMLV12S15-50TH
CMLV12S15-100TH
CMLV12S15-125TH
CMLV12S15-150TH
CMLV12S18-150TH
CMLV12S20-100TH
CMLV12S24-150TH
CMLV12S26-150TH
CMLV12S28-150TH
CMLV12S48-150TH
CMLV12S3.3-75
CMLV12S5-100
CMLV12S8-100
CMLV12S12-100
CMLV12S12-120
CMLV12S12-150
CMLV12S15-50
CMLV12S15-100
CMLV12S15-125
CMLV12S15-150
CMLV12S18-150
CMLV12S20-100
CMLV12S24-150
CMLV12S26-150
CMLV12S28-150
CMLV12S48-150
3.3 VDC
5 VDC
21.4A
20.0A
12.5A
8.3A
75W
100W
100W
100W
120W
150W
50W
8 VDC
12 VDC
12 VDC
12 VDC
15 VDC
15 VDC
15 VDC
15 VDC
18 VDC
20 VDC
24 VDC
26 VDC
28 VDC
48VDC
10.0A
12.5A
3.3A
12/24 VDC
6.6A
100W
125W
150W
150W
100W
150W
150W
150W
150W
(10 - 36 VDC)
8.3A
10.0A
8.33A
5.0A
6.25A
5.76A
5.35A
3.125A
NOTES
1. Pin to pin tolerance: ±0.01" [± 0.3mm], pin diameter tolerance: ± 0.005" [± 0.13mm].
2. Case material of the DC/DC converter: 0.040" [1.02mm] thick, aluminum alloy 3003-0, per: QQA 250/2.
3. Unit comes with either 3M x 0.5 threaded thru inserts or for Ø.125 thru-hole for the chassis mount board add "TH" suffix to
model part number (Ex: CMLV12S15-100TH).
4. Active high enable is standard; for active low enable add the suffix “R” to the part number (Ex: CMLV12S15-100R).
DERATING CURVE
CMLV12S26-150 AMBIENT vs OUTPUT CURRENT
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
02/24/2011
603-778-2300 www.wallindustries.com Fax 603-778-9797
Page 2 of 3
CMLV Series
Half-Brick
50-150 Watt, Single Output
Chassis Mount DC/DC Converter
Rev D
MECHANICAL DRAWING
Unit: inches [mm]
SEE NOTE-4
NOTES:
TO ORDER:
1. PIN TO PIN TOLERANCE ± 0.01 [±0.3], PIN DIAMETER
TOLERANCE: ±0.005 [±0.13].
2. CASE MATERIAL OF THE CONVERTER: Ø.040 [1.02] THICK,
ALUMINUM ALLOY 3003-0, PER: QQA 250/2.
3. UNLESS OTHERWISE SPECIFIED.
4. UNIT COMES WITH EITHER .112 (NO.4)-4OUNC-2B
THREADED THRU INSERTS OR FOR Ø.125 THRU-
HOLE FOR THE CHASSIS MOUNT BOARD ADD: “TH”
SUFFIX TO MODEL PART NUMBER.
EXAMPLE: CMLV12S15-100TH
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
02/24/2011
Page 3 of 3
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