CMJR5S15-660 [WALL]
Chassis Mount DC/DC Converter;
| 型号： | CMJR5S15-660 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Chassis Mount DC/DC Converter |
| 文件： | 总3页 (文件大小：246K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CMJR Series
10 Watt Single Output
Rev. B
2:1 Wide Input Voltage Range
Chassis Mount DC/DC Converter
FEATURES
● 10 Watts Output Power
● High Efficiency up to 86%
● Fixed Switching Frequency
● Six-Sided Continuous Shield
● 2:1 Wide Input Voltage Range
● International Safety Standard Approval
● Call Factory for More Output Power Options
● Options: Add suffix “-I” for Extended Operating Temperature Range
● Chassis Mount Options: Open Frame, U Channel, and Enclosed Types Available
SPECIFICATIONS: CMJR Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Input Voltage Range ............ 5V nominal input......................... 4.5 - 9VDC
Efficiency ........................................................................................see table
Switching Frequency .................................................................300KHz typ.
Isolation Voltage (Input to Output).........................................1600VDC min.
Isolation Resistance ...............................................................109 ohms min.
Isolation Capacitance ................................................................ 300pF max.
12V nominal input........................ 9 - 18VDC
24V nominal input...................... 18 - 36VDC
48V nominal input...................... 36 - 75VDC
Input Surge Voltage (100ms max) ....... 5V input .............................15VDC
12V input ...........................36VDC
24V input ...........................50VDC
48V input .........................100VDC
ENVIRONMENTAL SPECIFICATIONS
Input Reflected Ripple Current......................................................30mAp-p
(nominal Vin and full load)
Operating Temperature (See derating curves)
Standard............................................... -25°C ~ +85°C (with derating)
Start Up Time (nominal Vin and constant resistive load).............20ms typ.
“I” (See Note 4)........................................ -40°C ~ +85°C (no derating)
(except for 5V input models)
Remote ON/OFF (Option) (See Note 2)
(Positive Logic)............... DC-DC ON.............Open or 3.5V < Vr < 12V
DC-DC OFF.............Short or 0V < Vr < 1.2V
Storage Temperature ..........................................................-55°C ~ +105°C
Maximum Case Temperature............................................................. 100°C
Relative Humidity...................................................................5% to 95% RH
Thermal Shock .................................................................... MIL-STD-810D
Vibration ................................10~55Hz, 10G, 30 minutes along X, Y, and Z
MTBF (See Note 3) ..........................................................1.976 x 106 hours
(Negative Logic) ............. DC-DC ON...............Short or 0V < Vr < 1.2V
DC-DC OFF...........Open or 3.5V < Vr < 12V
Remote Off Input Current (nominal Vin) ............................................20mA
OUTPUT SPECIFICATIONS
Output Voltage..............................................................................see table
Voltage Accuracy (nominal Vin and full load) ...................................... ±1%
Output Current ..............................................................................see table
Output Power........................................................................ 10 watts max.
Line Regulation (LL to HL at FL)....................................................... ±0.2%
Load Regulation (10% - 100 % FL).................................................. ±0.5%
Minimum Load (See Note 1) ..............................................10% of full load
Ripple/Noise (20 MHz BW)...........................................................50mVp-p
Temperature Coefficient ................................................. ±0.02% / °C max.
Transient Response Recovery Time (25% load step) .......................250us
PHYSICAL SPECIFICATIONS
Potting material of the DC/DC Converter ..........................Epoxy (UL94-V0)
Shielding of the DC/DC Converter.................................................. six-sided
Weight .............................................................................Approximately 6oz
Dimensions............................................ 4.00(L) x 2.25(W) x 0.81(H) inches
SAFETY & EMC
Approvals and Standards .................. IEC60950-1, UL60950-1, EN60950-1
(except for 5V input models)
Conducted Emissions.........EN55022 ..............................................Class A
Radiated Emissions............EN55022 ..............................................Class A
EN55022 ..............................................Class B
PROTECTION SPECIFICATIONS
Over Voltage Protection................. 3.3V output ..................................3.9V
ESD ....................................EN61000-4-2.............................Perf. Criteria B
Radiated Immunity..............EN61000-4-3.............................Perf. Criteria A
Fast Transient.....................EN61000-4-4.............................Perf. Criteria B
Surge..................................EN61000-4-5.............................Perf. Criteria B
Conducted Immunity...........EN61000-4-6.............................Perf. Criteria A
(zener diode clamp)
5V output ..................................6.2V
12V output ...................................15V
15V output ...................................18V
Over Load Protection (% of full load at nominal input).............. 150% max.
Short Circuit Protection....................................Hiccup, automatic recovery
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
CMJR Series
10 Watt Single Output
Rev. B
2:1 Wide Input Voltage Range
Chassis Mount DC/DC Converter
OUTPUT VOLTAGE / CURRENT RATING CHART
Output
Capacitor(8)
Model Number
Input Range Output Voltage Output Current
Input Current (6) Efficiency (7)
Ripple & Noise
Load max
7900µF
2200µF
1470µF
6800µF
4700µF
690µF
CMJR5S5-2000
CMJR5S12-830
CMJR5S15-660
CMJR12S33-2000
CMJR12S5-2000
CMJR12S12-830
CMJR12S15-660
CMJR24S33-2000
CMJR24S5-2000
CMJR24S12-830
CMJR24S15-660
CMJR48S33-2000
CMJR48S5-2000
CMJR48S12-830
CMJR48S15-660
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
2000mA
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
2500mA
2350mA
2348mA
724mA
1082mA
1037mA
1046mA
362mA
534mA
519mA
523mA
181mA
260mA
253mA
252mA
79%
82%
82%
80%
81%
84%
84%
80%
82%
84%
84%
80%
84%
86%
87%
5 VDC
(4.5 – 9 VDC)
830mA
670mA
2000mA
2000mA
830mA
670mA
2000mA
2000mA
830mA
670mA
2000mA
2000mA
830mA
670mA
12 VDC
(9 – 18 VDC)
470µF
6800µF
4700µF
690µF
24 VDC
(18 – 36 VDC)
470µF
6800µF
4700µF
690µF
48 VDC
(36 – 75 VDC)
470µF
NOTES
1. The CMJR Series requires a minimum 10% loading on the output to maintain specified regulation. Operation under no load condition
will not damage these devices, however, they may not meet all listed specifications.
2. The ON/OFF control pin voltage is referenced to –Vin. To order negative logic On/Off control add the suffix “-R” (Ex: CMJR5S5-2000-R).
3. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment).
4. “I” Version is more efficient; therefore, it can be operated over a more extensive temperature range than the standard version. Please
add the suffix “-I” for industrial grade temperature range models.
5. Heat sink is optional, please consult factory for ordering details.
6. Maximum value at nominal input voltage and full load of standard type.
7. Typical value at nominal input voltage and no load.
8. Tested at minimum Vin and constant resistive load.
9. Chassis Mount Options: No suffix for open frame, “U” suffix for U Channel, and “E” suffix for Enclosed type.
DERATING CURVES
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
CMJR Series
10 Watt Single Output
Rev. B
2:1 Wide Input Voltage Range
Chassis Mount DC/DC Converter
MECHANICAL DRAWING
Unit: inches [mm]
4.00 [101.6]
.81 [20.6]
MODEL NAME
LABEL
2.25 [57.2]
1.13 [28.6]
3.66 [93.0]
.16 [4.06] 2X
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
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