CB12S3.3-8000 [WALL]
Single and Dual Outputs 30 Watt DC/DC Converter 2:1 Wide Input Voltage Range;
| 型号： | CB12S3.3-8000 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Single and Dual Outputs 30 Watt DC/DC Converter 2:1 Wide Input Voltage Range |
| 文件： | 总4页 (文件大小：208K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CB Series
Single and Dual Outputs
Rev A
30 Watt DC/DC Converter
2:1 Wide Input Voltage Range
APPLICATIONS
FEATURES
● Measurement
● High Efficiency up to 91%
● Telecom/Datacom
● Wireless Networks
● Industry Control Systems
● Semiconductor Equipment
● Fixed Switching Frequency
● 2:1 Wide Input Voltage Range
● Six-Sided Continuous Shielding
● Standard 2.0 x 1.0 x 0.40 Inches
● Negative Logic Remote ON/OFF Option
● ISO9001 Certified Manufacturing Facilities
● Compliant to RoHS EU Directive 2002/95/EC
● Design Meets UL60950-1, EN60950-1, and IEC60950-1
● CE Mark Meets 2006/95/EC, 93/68/EEC, and 89/336 EEC
SPECIFICATIONS: CB Series
All specifications apply are typical nominal input, full load, and @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
PROTECTION SPECIFICATIONS
Input Voltage Range................12V nominal input............................ 9 - 18 VDC
Over Voltage Protection...............1.5V output.............................................. 2.0V
24V nominal input.......................... 18 - 36 VDC
(zener diode clamp)
2.5V output..............................................3.3V
3.3V output..............................................3.9V
5V, 5.1V, ±5V outputs..............................6.2V
12V & ±12V outputs..................................15V
15V & ±15V outputs..................................18V
48V nominal input.......................... 36 - 75 VDC
Input Filter ...............................................................................................Pi type
Input Surge Voltage (100ms max).................. 12V input....................... 25 VDC
24V input....................... 50 VDC
Over Load Protection (% of full load at nominal input)......................... 150% typ.
Short Circuit Protection............................................. Hiccup, automatic recovery
Over Temperature Protection ............................................................+115°C typ.
GENERAL SPECIFICATIONS
Efficiency ...............................................................................................see table
Switching Frequency ........................................................................430KHz typ.
48V input..................... 100 VDC
Input Reflected Ripple Current (nominal Vin and full load).................. 20mAp-p
Start Up Time (nominal Vin and constant resistive load)
Power Up........................................................................................ 30ms typ.
Remote ON/OFF ............................................................................ 30ms typ.
Start Up Voltage......................12V input ................................................ 9 VDC
24V input .............................................. 18 VDC
Isolation Voltage
48V input .............................................. 36 VDC
Input to Output.......................................................................... 1600VDC min.
Input to case............................................................................. 1600VDC min.
Output to Case ......................................................................... 1600VDC min.
Shutdown Voltage ...................12V input ................................................ 8 VDC
24V input .............................................. 16 VDC
48V input ............................................ 32 VDC
Isolation Resistance ......................................................................109 ohms min.
Isolation Capacitance ......................................................................1500pF max.
Case Grounding ............................. Connect case to-Vin with decoupling Y cap.
ENVIRONMENTAL SPECIFICATIONS
Remote ON/OFF (Note 6)
Positive Logic (standard).........DC-DC ON ................Open or 3V < Vr < 12V
DC-DC OFF .............Short or 0V < Vr < 1.2V
Negative Logic (optional).........DC-DC ON ...............Short or 0V < Vr < 1.2V
DC-DC OFF ..............Open or 3V < Vr < 12V
Operating Temperature ......................................... -40°C ~ +50°C (w/o derating)
Input Current of Remote Control Pin (nominal Vin) ................-0.5mA ~ +0.5mA
Remote Off Input Current (nominal Vin)......................................................3mA
OUTPUT SPECIFICATIONS
Output Voltage .................................................................................... see table
Voltage Accuracy (nominal Vin and full load) ..............................................±1%
Voltage Adjustability (single outputs).........................................................±10%
Output Current..................................................................................... see table
Output Power ...............................................................................30 watts max.
Line Regulation (LL to HL at FL) ..............................................................±0.2%
+50°C ~ +85°C (w/ derating)
Maximum Case Temperature .................................................................. +105°C
Storage Temperature ................................................................. -55°C ~ +125°C
Relative Humidity..........................................................................5% to 95% RH
Thermal Impedance (Note 7)
Natural Convection........................................................................ 12°C / Watt
Natural Convection with Heatsink.................................................. 10°C / Watt
Temperature Coefficient............................................................±0.02% / °C max
Thermal Shock ............................................................................ MIL-STD-810F
Vibration .......................................................................................MIL-STD-810F
Load Regulation (min load to full load)
Single Output Models ...........................................................................±0.5%
Dual Output Models.................................................................................±1%
MTBF for Single & Dual Output Models (Note 1)
BELLCORE-TR-NWT-000332.................................................3.173 X 106 hrs
MIL-HDBK-217F...................................................................... 5.548 x 105 hrs
Cross Regulation (Dual) (Asymmetrical load 25% / 100% FL) ....................±5%
Minimum Load...............................................................................................0%
SAFETY & EMC
Design Meets Safety Standards ................IEC60950-1, UL60950-1, EN60950-1
Ripple/Noise (20 MHz BW).................................................................. see table
(measured with a 0.1µF/50V MLCC)
EMI (Note 8) ..........................EN55022................................................... Class A
Transient Response Recovery Time (25% load step) .............................. 250µs
PHYSICAL SPECIFICATIONS
Air ± 8KV
ESD..................... EN61000-4-2……..
……. .....Perf. Criteria A
Contact ± 6KV
Radiated Immunity.................EN61000-4-3 ....................10V/m Perf. Criteria A
Fast Transient (Note 9)..........EN61000-4-4 ..................... ±2KV Perf. Criteria A
Surge (Note 9).......................EN61000-4-5 ..................... ±1KV Perf. Criteria A
Conducted Immunity..............EN61000-4-6 .................10 Vrms Perf. Criteria A
Potting Material .......................................................................Epoxy (UL94-V0)
Case Material ................................................................... Nickel-coated copper
Base Material ......................................................................................FR4 PCB
Shielding...............................................................................................six-sided
Weight........................................................................................30.5g (1.07 oz)
Dimensions (L x W x H).................................................. 2.0 x 1.0 x 0.40 inches
50.8 x 25.4 x 10.2 mm
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
CB Series
Single and Dual Outputs
Rev A
30 Watt DC/DC Converter
2:1 Wide Input Voltage Range
OUTPUT VOLTAGE / CURRENT RATING CHARTS
SINGLE OUTPUT MODELS
Output(4)
Capacitor(5)
Efficiency(4)
Output Current
Input Current
Model Number
Input Range
Output Voltage
No load(3) Full load(2)
Ripple & Noise
Load max
Min. load Full load
CB12S1.5-8500
CB12S2.5-8000
CB12S3.3-8000
CB12S5-6000
CB12S5.1-6000
CB12S12-2500
CB12S15-2000
CB24S1.5-8500
CB24S2.5-8000
CB24S3.3-8000
CB24S5-6000
CB24S5.1-6000
CB24S12-2500
CB24S15-2000
CB48S1.5-8500
CB48S2.5-8000
CB48S3.3-8000
CB48S5-6000
CB48S5.1-6000
CB48S12-2500
CB48S15-2000
1.5 VDC
2.5 VDC
3.3 VDC
5 VDC
5.1 VDC
12 VDC
15 VDC
1.5 VDC
2.5 VDC
3.3 VDC
5 VDC
5.1 VDC
12 VDC
15 VDC
1.5 VDC
2.5 VDC
3.3 VDC
5 VDC
5.1 VDC
12 VDC
15 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
8500mA
8000mA
8000mA
6000mA
6000mA
2500mA
2000mA
8500mA
8000mA
8000mA
6000mA
6000mA
2500mA
2000mA
8500mA
8000mA
8000mA
6000mA
6000mA
2500mA
2000mA
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
150mVp-p
150mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
150mVp-p
150mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
150mVp-p
150mVp-p
70mA
100mA
90mA
130mA
130mA
90mA
80mA
50mA
50mA
50mA
75mA
75mA
40mA
30mA
45mA
45mA
30mA
45mA
45mA
40mA
40mA
1416mA
2083mA
2716mA
3012mA
3072mA
2941mA
2941mA
700mA
79%
84%
85%
87%
87%
89%
89%
80%
85%
87%
90%
90%
91%
91%
80%
84%
86%
88%
88%
90%
91%
20000µF
20000µF
20000µF
14400µF
14400µF
3000µF
12 VDC
(9-18 VDC)
2000µF
20000µF
20000µF
20000µF
14400µF
14400µF
3000µF
1028mA
1325mA
1453mA
1482mA
1437mA
1437mA
350mA
24 VDC
(18-36 VDC)
2000µF
20000µF
20000µF
20000µF
14400µF
14400µF
3000µF
514mA
663mA
48VDC
(36-75VDC)
727mA
750mA
718mA
718mA
2000µF
DUAL OUTPUT MODELS
Output Current
Output(4)
Capacitor(5)
Load max
Input Current
Model Number
Input Range
Output Voltage
Efficiency(4)
Min. load Full load
No load(3) Full load(2)
Ripple & Noise
CB12D5-3000
CB12D12-1250
CB12D15-1000
CB24D5-3000
CB24D12-1250
CB24D15-1000
CB48D5-3000
CB48D12-1250
CB48D15-1000
±5 VDC
±12 VDC
±15 VDC
±5 VDC
±12 VDC
±15 VDC
±5 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
±3000mA
±1250mA
±1000mA
±3000mA
±1250mA
±1000mA
±3000mA
±1250mA
±1000mA
100mVp-p
150mVp-p
150mVp-p
100mVp-p
150mVp-p
150mVp-p
100mVp-p
150mVp-p
150mVp-p
90mA
50mA
40mA
70mA
30mA
30mA
35mA
30mA
20mA
3012mA
3012mA
3012mA
1453mA
1471mA
1453mA
727mA
87%
87%
87%
90%
89%
90%
90%
88%
89%
±3000µF
±2000µF
±1300µF
±3000µF
±2000µF
±1300µF
±3000µF
±2000µF
±1300µF
12 VDC
(9-18 VDC)
24 VDC
(18-36 VDC)
48VDC
(36-75VDC)
±12 VDC
±15 VDC
744mA
735mA
NOTES
1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC (Ground fixed and controlled environment).
MIL-STD-217F Notice2 @Ta=25ºC, Full load (Ground, Benign, controlled environment)
2. Maximum value at nominal input voltage.
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 ON/OFF control pin voltage is referenced to -Vin.
To order negative logic ON/OFF control add the suffix ”R” (Ex: CB48S5-6000R)
7. Heat sink is optional, consult factory for ordering details.
8. The CB series can meet EN55022 Class A with an external capacitor in parallel with the input pins.
Recommended: 12Vin: 10µF/25V X7R 1812 MLCC
24Vin: 4.7µF/50V X7R 1812 MLCC
48Vin: 2.2µF/100V X7R 1812 MLCC
9. An external filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
The filter capacitor suggested: 12Vin & 24Vin Nippon chemi-con KY series, 330µF/50V, ESR 55mΩ.
48Vin Nippon chemi-con KY series, 220µF/100V, ESR 48mΩ.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
CB Series
Single and Dual Outputs
Rev A
30 Watt DC/DC Converter
2:1 Wide Input Voltage Range
DERATING CURVES & EFFICIENCY GRAPHS
CB48S5-6000 DERATING CURVE
CB48S5-6000 DERATING CURVE WITH HEATSINK
120
120
100
80
60
40
20
0
100
80
60
40
20
0
71
65
-40
-20
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
120
AMBIENT TEMPERATURE(
)
℃
AMBIENT TEMPERATURE(
)
℃
CB48S5-6000 EFFICIENCY VS INPUT VOLTAGE
CB48S5-6000 EFFICIENCY VS OUTPUT LOAD
95%
93%
91%
89%
87%
85%
95
90
85
80
75
70
65
60
55
36
40
44
48
52
56
60
64
68
72
76
10
20
30
40
50
60
70
80
90
100
INPUT VOLTAGE (V)
OUTPUT LOAD (% of Full Load)
Recommended Filters for EN55022 Class A Compliance
The components used in the figures above together with the manufacturers’ part numbers for these components are as follows
Single Output
CB12Sxx-xxxx
CB24Sxx-xxxx
CB48Sxx-xxxx
C1
C2 & C3
Dual Output
CB12Sxx-xxxx
CB24Dxx-xxxx
CB48Dxx-xxxx
C1
C2 & C4
10µF/25V 1812 MLCC 1000pF/2KV 1808 MLCC
6.8µF/50V 1812 MLCC 1000pF/2KV 1808 MLCC
2.2µF/100V 1812 MLCC 1000pF/2KV 1808 MLCC
10µF/25V 1812 MLCC
6.8µF/50V 1812 MLCC
2.2µF/100V 1812 MLCC
1000pF/2KV 1808 MLCC
1000pF/2KV 1808 MLCC
1000pF/2KV 1808 MLCC
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
CB Series
Single and Dual Outputs
Rev A
30 Watt DC/DC Converter
2:1 Wide Input Voltage Range
Recommended EN55022 Class A Filter Circuit Layout
MECHANICAL DRAWING
Unit: inches (mm)
PIN CONNECTIONS
PIN
1
SINGLE OUTPUT
+ INPUT
-INPUT
DUAL OUTPUT
+ INPUT
2
-INPUT
3
CTRL
CTRL
4
+OUTPUT
-OUTPUT
TRIM
+OUTPUT
COMMON
-OUTPUT
5
6
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by
using the method shown below.
TRIM UP
TRIM DOWN
6
6
RU
RD
5
4
4
Single Output Models only
1. Tolerance: X.XX±0.02 (X.X±0.5)
X.XXX±0.01 (X.XX±0.25)
2. Pin pitch tolerance ±0.01(0.25)
3. Pin dimension tolerance ±0.004 (0.1)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
相关型号：
CB1325
Fixed Resistor, Carbon Composition, 0.25W, 1300ohm, 5% +/-Tol, Through Hole Mount, AXIAL LEADED
ALLEN-BRADLEY
CB1345
RESISTOR, CARBON COMPOSITION, 0.25W, 5%, 130000ohm, THROUGH HOLE MOUNT, AXIAL LEADED
ALLEN-BRADLEY
CB1505
Fixed Resistor, Carbon Composition, 0.25W, 15ohm, 5% +/-Tol, Through Hole Mount, AXIAL LEADED
ALLEN-BRADLEY
©2020 ICPDF网 联系我们和版权申明