CMYF12S15-1330 [WALL]
20 Watt Single Output Chassis Mount DC/DC Converter;
| 型号： | CMYF12S15-1330 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | 20 Watt Single Output Chassis Mount DC/DC Converter |
| 文件： | 总3页 (文件大小：220K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CMYF/CMYFW Series
20 Watt Single Output
Chassis Mount DC/DC Converter
2:1 and 4:1 Wide Input Voltage Range
Rev. B
APPLICATIONS
● Measurement
FEATURES
● Single Output
● Wireless Network
● 20 Watts Output Power
● Telecom/Datacom
● Industry Control System
● Semiconductor Equipment
● High Efficiency up to 87%
● Fixed Switching Frequency
● Six-Sided Continuous Shield
● 2:1 and 4:1 Wide Input Voltage Range
● ISO9001 Certified Manufacturing Facilities
● Call Factory for More Output Power Options
● Compliant to RoHS EU Directive 2002/95/EC
● UL60950-1, EN60950-1, and IEC60950-1 Licensed
● CE Mark meets 2006/95/EC, 93/68/EEC, and 89/336 EEC
● Chassis Mount Options: Open Frame, U Channel, and Enclosed Types Available
SPECIFICATIONS: CMYF/YFW Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Input Voltage Range
Efficiency ..................................................................................... see table
Switching Frequency............................................................... 300KHz typ.
Isolation Voltage (Input to Output)........................................1600VDC min.
Isolation Resistance............................................................. 109 ohms min.
Isolation Capacitance.............................................................. 300pF max.
CMYF.............................12V nominal input ......................... 9-18VDC
24V nominal input ....................... 18-36VDC
48V nominal input ....................... 36-75VDC
CMYFW..........................24V nominal input ......................... 9-36VDC
48V nominal input ....................... 18-75VDC
Input Surge Voltage (100ms max) ....... 12V input.......................... 36VDC
24V input.......................... 50VDC
ENVIRONMENTAL SPECIFICATIONS
48V input.........................100VDC
Operating Temperature................................-40°C to +85°C (with derating)
Storage Temperature.........................................................-55°C ~ +105°C
Maximum Case Temperature..........................................................+100°C
Relative Humidity (non-condensing).....................................5% to 95% RH
Temperature Coefficient.................................................. ±0.02% / °C max.
Input Reflected Ripple Current (nominal Vin and full load)...........25mAp-p
Start Up Time (nominal Vin and constant resistive load).............20ms typ.
Remote ON/OFF (See Note 7)
(Positive Logic)...............DC-DC ON............ Open or 3.5V < Vr < 12V
DC-DC OFF ............ Short or 0V < Vr < 1.2V
Input Current of Remote Control Pin (nominal Vin).......... -0.5mA ~ 1.0mA
Remote Off State Input Current (nominal Vin) ..................................20mA
Thermal Impedance (See Note 8)
Natural Convection............................................................10°C / Watt
Natural Convection with Heat-Sink ...................................8.24°C/Watt
OUTPUT SPECIFICATIONS
Thermal Shock................................................................... MIL-STD-810F
Vibration................................10~55Hz, 10G, 30 minutes along X, Y, and Z
MTBF (See Note 1).............................................................1.928 x 106 hrs
Output Voltage............................................................................see table
Voltage Accuracy (nominal Vin and full load)..................................... ±1%
Voltage Adjustability.........................................................................±10%
Output Current ............................................................................see table
Output Power...................................................................... 20 watts max.
Line Regulation (LL to HL at FL)......................................................±0.2%
Load Regulation (no load to full load) ..............................................±0.5%
Minimum Load (See Note 6)........................................................see table
Ripple/Noise (20 MHz BW)..........................................................75mVp-p
PHYSICAL SPECIFICATIONS
Potting material of the DC/DC converter...........................Epoxy (UL94-V0)
Shielding of the DC/DC converter ..............................................six – sided
Weight ...........................................................................Approximately 7oz
Dimensions..................................................4(L) x 2.2(W) x 0.81(H) inches
SAFETY & EMC
Approvals and Standards..................IEC60950-1, UL60950-1, EN60950-1
EMI ...................................EN55022............................................. Class A
Transient Response Recovery Time................................................ 250us
(25% load step)
Air
± 8KV
PROTECTION SPECIFICATIONS
ESD........... EN61000-4-2………..
………...Perf. Criteria B
Contact ± 6KV
Over Voltage Protection .......................... 3.3V Output.......................3.9V
Radiated Immunity.............EN61000-4-3 ...............10V/m Perf. Criteria A
Fast Transient....................EN61000-4-4 ................ ±2KV Perf. Criteria B
Surge.................................EN61000-4-5 ..................±1KV Perf. Criteria B
Conducted Immunity ..........EN61000-4-6 ............10 Vrms 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
CMYF/CMYFW Series
20 Watt Single Output
Chassis Mount DC/DC Converter
2:1 and 4:1 Wide Input Voltage Range
Rev. B
OUTPUT VOLTAGE / CURRENT RATING CHART
Output Current
Min. load Full load
Input Current
Output
Voltage
Output (4)
Ripple & Noise
Capacitor(5)
Load max
Model Number
Input Range
Eff. (4)
No load (3)
Full load (2)
1507mA
2193mA
2110mA
2083mA
13000uF
6800uF
2200uF
755uF
CMYF12S33-4000
3.3 VDC
5 VDC
280mA
280mA
134mA
106mA
280mA
280mA
134mA
106mA
280mA
280mA
134mA
106mA
4000mA
4000mA
1670mA
1330mA
4000mA
4000mA
1670mA
1330mA
4000mA
4000mA
1670mA
1330mA
77%
80%
83%
84%
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
75mVp-p
40mA
15mA
40mA
20mA
CMYF12S5-4000
9 - 18 VDC
CMYF12S12-1600
12 VDC
15 VDC
3.3 VDC
5 VDC
CMYF12S15-1330
13000uF
6800uF
2200uF
755uF
CMYF(W)24S33-4000
CMYF(W)24S5-4000
CMYF(W)24S12-1600
CMYF(W)24S15-1330
CMYF(W)48S33-4000
CMYF(W)48S5-4000
CMYF(W)48S12-1600
CMYF(W)48S15-1330
10 (20)mA 733 (764mA) 79 (76) %
10 (10)mA 1082 (1111mA) 81 (79) %
10 (20)mA 1018 (1082mA) 86 (81) %
15 (20)mA 1018 (1082mA) 86 (81) %
10 (15)mA 367 (377mA) 79 (77) %
10 (10)mA 543 (548mA) 82 (80) %
15 (10)mA 509 (536mA) 86 (82) %
25 (10)mA 506 (532mA) 86 (82) %
18 - 36 VDC
(9 - 36 VDC)
12 VDC
15 VDC
3.3 VDC
5 VDC
13000uF
6800uF
2200uF
755uF
36 - 75 VDC
(18 - 75 VDC)
12 VDC
15 VDC
NOTES
1. BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment).
2. Maximum value at nominal input voltage and full load.
3. Typical value at nominal input voltage and no load.
4. Typical value at nominal input voltage and full load.
5. Test by minimum Vin and constant resistive load.
6. The output requires a minimum 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.
7. The ON/OFF control pin voltage is referenced to –Vin.
8. Heat sink is optional (for operation temperature range please see derating curve). Contact Factory for ordering details.
9. The CMYF Series is 2:1 wide input range of 18-36VDC and 36-75VDC; the CMYFW Series is 4:1 ultra wide input range of 9-36VDC
and 18-75VDC.
10. Chassis Mount Options: No suffix for open frame, “U” suffix for U Channel, and “E” suffix for Enclosed type.
DERATING CURVES & EFFICIENCY GRAPHS
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
CMYF/CMYFW Series
20 Watt Single Output
Chassis Mount DC/DC Converter
2:1 and 4:1 Wide Input Voltage Range
Rev. B
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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