CR48D12-40HCM3 [WALL]
DC-DC Regulated Power Supply Module,;
| 型号： | CR48D12-40HCM3 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | DC-DC Regulated Power Supply Module, |
| 文件： | 总8页 (文件大小：632K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
FEATURES
• Input Under Voltage Protection
• High Efficiency up to 92%
• Remote ON/OFF Control
• 2:1 Wide Input Voltage Ranges
• Six-Sided Continuous Shielding
• Short Circuit, Over Voltage, Over Load, & Over Temp.
Protection
• Wide Operating Temperature Range: -40°C to +105°C or
-55°C to +105°C
• CE Marked
• Low Stand-by Power Consumption
• No Minimum Load Required
• Single and Dual Outputs
• RoHS & REACH Compliant
• IEC/UL/EN60950-1 UL: E193009 and IEC/UL/EN62368-1
CB:UL (Demko) Safety Approvals
• Optional Heatsink Available (Suffix “HS”)
Size:
• 1600VDC I/O Isolation
2.00 x 1.00 x 0.40 inches
(50.8 x 25.4 x 10.2 mm)
DESCRIPTION
Applications:
• Automation
• Datacom
The CR series of DC/DC power converters provides up to 40 Watts of output power in an industry
standard 2.00” x 1.00” x 0.40” package and footprint. This series has single and dual output models with
2:1 wide input voltage ranges of 9-18VDC, 18-36VDC, and 36-75VDC. Some features include high
efficiency up to 92%, 1600VDC I/O isolation, six-sided shielding, and remote ON/OFF control. These
converters are also protected against short circuit, over voltage, over load, and over temperature
conditions. All models are RoHS and REACH compliant, and have IEC/UL/EN60950-1 UL: E193009 and
IEC/UL/EN62368-1 safety approvals. This series is best suited for use in automation, telecom/datacom,
IPC, measurement, and industry control systems.
• IPC
• Industry Control Systems
• Measurement
• Telecom
MODEL SELECTION TABLE
SINGLE OUTPUT MODELS
Output
Voltage
3.3 VDC
5 VDC
12 VDC
15 VDC
24 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
24 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
24 VDC
Output Current
Output
No Load
Output
Power
33W
40W
40W
40W
40W
33W
40W
40W
40W
40W
33W
40W
40W
40W
40W
Maximum
Capacitive Load
26600µF
20000µF
3900µF
Model Number Input Voltage Range
CR12S33-33
Efficiency
Min Load
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
Max Load Ripple & Noise Input Current
10A
8A
75mVp-p
75mVp-p
100mVp-p
100mVp-p
150mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
150mVp-p
75mVp-p
75mVp-p
100mVp-p
100mVp-p
150mVp-p
20mA
20mA
20mA
20mA
20mA
15mA
15mA
15mA
15mA
15mA
10mA
10mA
10mA
10mA
10mA
90%
91%
91%
91%
91%
91%
92%
92%
92%
91%
91%
92%
92%
92%
92%
CR12S05-40
CR12S12-40
CR12S15-40
12 VDC
3.333A
2.666A
1.666A
10A
(9 - 18 VDC)
2600µF
1300µF
26600µF
20000µF
3900µF
2600µF
1300µF
26600µF
20000µF
3900µF
CR12S24-40
CR24S33-33
CR24S05-40
CR24S12-40
CR24S15-40
8A
24 VDC
3.333A
2.666A
1.666A
10A
(18 - 36 VDC)
CR24S24-40
CR48S33-33
CR48S05-40
CR48S12-40
CR48S15-40
8A
48 VDC
3.333A
2.666A
1.666A
(36 - 75 VDC)
2600µF
1300µF
CR48S24-40
MODEL SELECTION TABLE
DUAL OUTPUT MODELS
Output
Voltage
Output Current
Output
No Load
Output
Power
40W
40W
40W
40W
40W
40W
40W
40W
40W
Maximum
Capacitive Load
±2600µF
±1600µF
±650µF
Model Number Input Voltage Range
Efficiency
Min Load
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
Max Load Ripple & Noise Input Current
CR12D12-40
12 VDC
±12 VDC
±15 VDC
±24 VDC
±12 VDC
±15 VDC
±24 VDC
±12 VDC
±15 VDC
±24 VDC
±1.666A
±1.333A
±0.833A
±1.666A
±1.333A
±0.833A
±1.666A
±1.333A
±0.833A
100mVp-p
100mVp-p
150mVp-p
100mVp-p
100mVp-p
150mVp-p
100mVp-p
100mVp-p
150mVp-p
20mA
20mA
20mA
15mA
15mA
15mA
10mA
10mA
10mA
90%
91%
91%
90%
91%
91%
91%
91%
90%
CR12D15-40
CR12D24-40
(9 - 18 VDC)
CR24D12-40
24 VDC
±2600µF
±1600µF
±650µF
±2600µF
±1600µF
±650µF
CR24D15-40
CR24D24-40
(18 - 36 VDC)
CR48D12-40
48 VDC
CR48D15-40
(36 - 75 VDC)
CR48D24-40
TECHNICAL SPECIFICATIONS: CR SERIES
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 1 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
All specifications are typical at Nominal Input, Full Load, and 25°C unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
INPUT SPECIFICATIONS
12VDC nominal input models
9
18
36
12
24
48
18
36
75
9
18
Input Voltage Range
Start-Up Voltage
24VDC nominal input models
48VDC nominal input models
12VDC nominal input models
24VDC nominal input models
48VDC nominal input models
12VDC nominal input models
24VDC nominal input models
48VDC nominal input models
12VDC nominal input models
24VDC nominal input models
48VDC nominal input models
VDC
VDC
VDC
VDC
36
7
15
32
8
16
33.5
8.8
17.5
35
25
50
Shutdown Voltage
Input Surge Voltage (1sec, max.)
100
Input Current
No Load
See Table
Input Filter
Pi type
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Voltage Accuracy
Line Regulation
-1.0
-0.2
-0.5
-1.0
-5.0
-10
-10
+1.0
%
%
Low line to high line at full load
No load to full load
+0.2
+0.5
+1.0
+5.0
+10
+20
Single Output Models
Dual Output Models
Load Regulation
Cross Regulation
Voltage Adjustability
%
%
%
Dual Output Models, Asymmetrical load 25% / 100% FL
3.3V, 5V, & 12V Output Models
15V & 24V Outputs Models
Single Output Models
Output Power
See Table
Output Current
See Table
Minimum Load
0
%
Maximum Capacitive Load
Minimum input and constant resistive load
See Table
3.3V & 5V Output Models
and with a 0.1µF/50V X7R MLCC 12V & 15V Output Models
75
100
125
200
Measured by 20MHz bandwidth
Ripple & Noise
100
150
250
60
mVp-p
capacitor
24V Output Models
Transient Response Recovery Time 25% load step change
µs
ms
Power Up
Remote On/Off
Start-Up Time
Constant resistive load
60
Temperature Coefficient
-0.02
+0.02
%/°C
PROTECTION
Short Circuit Protection
Continuous, automatic recovery
Over Load Protection
% of rated Iout; hiccup mode
Zener diode clamp
150
3.9
6.2
15
20
30
%
3.3V Output Models
5V Output Models
12V Output Models
15V Output Models
24 V Output Models
Over Voltage Protection
VDC
°C
Over Temperature Protection
GENERAL SPECIFICATIONS
Efficiency
+115
Nominal input voltage and full load
See Table
Switching Frequency
225
250
275
kHz
Input to Output
Input to Case
Output to Case
1600
1600
1600
Isolation Voltage
1 minute
500VDC
VDC
Isolation Resistance
Isolation Capacitance
1
GΩ
1500
pF
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 2 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
TECHNICAL SPECIFICATIONS: CR SERIES
All specifications are typical at Nominal Input, Full Load, and 25°C unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
Unit
REMOTE ON/OFF (See Note 3)
DC/DC ON
Open or 3V ~ 12 VDC
Short or 0 ~ 1.2 VDC
Short or 0 ~ 1.2 VDC
Open or 3V ~ 12 VDC
+0.5
Positive Logic (standard)
Referenced to –Input pin
Referenced to –Input pin
DC/DC OFF
DC/DC ON
DC/DC OFF
Negative Logic (optional)
Input Current of Remote Control Pin Nominal Vin
-0.5
mA
mA
Remote OFF State Input Current
Nominal Vin
3
ENVIRONMENTAL SPECIFICATIONS
Standard with Derating
M3 Version with Derating
-40
-55
+105
+105
Operating Ambient Temperature
°C
Maximum Case Temperature
Storage Temperature
+105
+125
°C
°C
-55
5
Without Heatsink
With Heatsink
10.8
10.3
Thermal Impedance (See Note 4)
°C/W
Relative Humidity
95
% RH
Thermal Shock
Shock
Vibration
MTBF
MIL-STD-810F
MIL-STD-810F
MIL-STD-810F
1,066,000 hours
MIL-HDBK-217F, Full Load
PHYSICAL SPECIFICATIONS
Weight
1.13oz (32g)
2.00in x 1.00in x 0.40in
(50.8mm x 25.4mm x 10.2mm)
Dimensions (L x W x H)
Case Material
Base Material
Potting Material
Shielding
Copper
FR4 PCB
Silicon (UL94-V0)
Six-sided
SAFETY & EMC CHARACTERISTICS
IEC/UL/EN60950-1
IEC/UL/EN62368-1
UL: E193009
CB: UL (Demko)
Safety Approvals (See Note 5)
EMI (See Note 1)
ESD
EN55022
Class A, Class B
Air ±8kV
Contact ±6kV
EN61000-4-2
Perf. Criteria A
Radiated Immunity
Fast Transient (See Note 2)
Surge (See Note 2)
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
20 V/m
±2kV
±2kV
10 Vrms
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Conducted Immunity
100A/m continuous; 1000A/m 1
second
Power Frequency Magnetic Field
EN61000-4-8
Perf. Criteria A
NOTES
1. The CR series can only meet EMI Class A or Class B with external components added. Please contact factory for more information.
2. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. For 12VDC nominal input models we
recommend connecting an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V) and a TVS (SMDJ58A, 58V, 3000 Watt
peak pulse power) diode in parallel. For 24VDC nominal input models we recommend connecting an aluminum electrolytic capacitor (Nippon
chemi-con KY series, 220µF/100V) and a TVS (SMDJ64A, 64V, 3000 Watt peak pulse power) diode in parallel. For 48VDC nominal input models
we recommend connecting an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V) and a TVS (SMDJ120A, 120V, 3000
Watt peak pulse power) in parallel.
3. Both positive logic and negative logic remote ON/OFF control is available. Positive logic remote ON/OFF comes standard; for negative logic
remote ON/OFF add the suffix “R” to the model number (Ex: CR48S05-40R).
4. Optional heatsink is available. Please call factory for ordering details.
5. This product is Listed to applicable standards and requirements by UL.
CAUTION: This power module is not internally fused. An input line fuse must always be used.
Due to advances in technology, specifications subject to change without notice.
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 3 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
DERATING CURVES
CR48S05-40 Derating Curve
EFFICIENCY CURVES
CR48S12-40 Efficiency vs Input Voltage
CR48S12-40 Efficiency vs Output Load
FUSE CONSIDERATION
This power module is not internally fused. An input line fuse must always be used.
This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an
integrated part of sophisticated power architecture.
To maximize flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always used an input
line fuse.
Input line fuse suggestion:
Model
Fuse Rating (A)
Fuse Type
Fast-Acting
Slow-Blow
Slow-Blow
CR12xxx-xx
CR24xxx-xx
CR48xxx-xx
8
4
2
The table is based on the information provided in this data sheet on inrush energy and maximum DC input current at low Vin.
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 4 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
MECHANICAL DRAWING
PIN Connection
Single
PIN
1
2
Dual
+Vin
-Vin
+Vin
-Vin
3
Ctrl
Ctrl
4
5
6
+Vout
-Vout
Trim
+Vout
Common
-Vout
Notes:
1. All dimensions in inch [mm]
2. Tolerance: x.xx±0.02 [x.x±0.5]
x.xxx±0.01 [x.xx±0.25]
3. Pin pitch tolerance ±0.01 [0.25]
4. Pin dimension tolerance ±0.004 [0.10]
Heatsink with Clamps (-HC)
Notes:
1. All dimensions in inch [mm]
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 5 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
RECOMMENDED PAD LAYOUT
Standard
-HC
Notes:
1. All dimensions in inch [mm]
2. Pad size (lead free recommended)
3. Through Hole 1.2.3.4.5.6: Φ0.051 [1.30]
4. Top View Pad 1.2.3.4.5.6: Φ0.064 [1.63]
5. Bottom View Pad 1.2.3.4.5.6: Φ0.102 [2.60]
THERMAL CONSIDERATIONS
The power module operates in a variety of thermal environments.
However, sufficient cooling should be provided to help ensure reliable operation of the unit.
Heat is removed by conduction, convection, and radiation to the surrounding environment.
Proper cooling can be verified by measuring the point in the figure below.
The temperature at this location should not exceed “Maximum case temperature”
When operating, adequate cooling must be provided to maintain the test point temperature at or below “maximum case temperature”
You can limit this temperature to a lower value for extremely high reliability.
Thermal test condition with vertical direction by natural convection (20LFM).
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 6 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
OUTPUT VOLTAGE ADJUSTMENT
Output voltage set point adjustment allows the user to increase or decrease the output voltage set point of the module.
This is accomplished by connecting an external resistor between the Trim pin and either the +Output or –Output pins.
With an external resistor between the Trip and –Vout, the output voltage set point increases.
With an external resistor between the Trim and +Vout, the output voltage set point decreases.
The external Trim resistor needs to be at least 1/16W of rated power.
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by using the method shown below.
Trim-Up
3.3V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
3.630
0.753
3.333
57.93
3.366
26.165
3.399
15.577
3.432
10.283
3.465
7.106
3.498
4.988
3.531
3.476
3.564
2.341
3.597
1.459
5V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
5.500
0.588
5.050
36.57
5.100
16.58
5.150
9.917
5.200
6.585
5.250
4.586
5.300
3.253
5.350
2.302
5.400
1.588
5.450
1.032
12V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
13.200
4.391
12.120
367.91
12.240
165.95
12.360
98.636
12.480
64.977
12.600
44.782
12.720
31.318
12.840
21.701
12.960
14.488
13.080
8.879
15V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
16.500
23.98
15.150
419.81
15.300
199.91
15.450
126.60
15.600
89.95
15.750
67.96
15.900
53.30
16.050
42.83
16.200
34.98
16.350
28.87
∆V (%)
Vout (V)
RU (kΩ)
11
16.650
19.98
12
16.800
16.65
13
16.950
13.83
14
17.100
11.42
15
17.250
9.32
16
17.400
7.49
17
17.550
5.87
18
17.700
4.43
19
17.850
3.15
20
18.000
1.99
24V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
26.400
71.72
24.40
1275.2
24.480
606.60
24.720
383.73
24.960
272.30
25.200
205.44
25.440
160.87
25.680
129.03
25.920
105.15
26.160
86.58
∆V (%)
Vout (V)
RU (kΩ)
11
26.640
59.56
12
26.880
49.43
13
27.120
40.86
14
27.360
33.51
15
27.600
27.15
16
27.840
21.57
17
28.080
16.66
18
28.320
12.29
19
28.560
8.38
20
28.800
4.86
3.3V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
2.970
0.647
3.267
69.47
3.234
31.235
3.201
18.49
3.168
12.117
3.135
8.294
3.102
5.745
3.069
3.924
3.036
2.559
3.003
1.497
5V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
4.500
0.676
4.950
45.533
4.900
20.612
4.850
12.306
4.800
8.152
4.750
5.66
4.700
3.999
4.650
2.812
4.600
1.922
4.550
1.23
12V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
10.800
5.509
11.880
460.99
11.760
207.95
11.640
123.6
11.520
81.423
11.400
56.118
11.280
39.249
11.160
27.199
11.040
18.162
10.920
11.132
15V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
13.500
3.72
14.850
284.89
14.700
128.68
14.550
76.61
14.400
50.58
14.250
34.96
14.100
24.55
13.950
17.11
13.800
11.53
13.650
7.19
24V Output Models
∆V (%)
Vout (V)
RU (kΩ)
1
2
3
4
5
6
7
8
9
10
21.600
7.68
23.760
838.15
23.520
376.78
23.280
222.98
23.040
146.09
22.800
99.95
22.560
69.19
22.320
47.22
22.080
30.74
21.840
17.93
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
Page 7 of 8
CR SERIES
40 Watt
DC/DC Power Converters
Single and Dual Outputs
Rev C
MODEL NUMBER SETUP
CR
48
S
05 - 40
R
H
M3
Series Name
Input Voltage
Output Quantity
Ouptut Voltage
Output Power Remote ON/OFF
Heatsink
Temperature
Positive
33: 33 Watts None:
Logic
-40 to
105°C
12: 9-18 VDC
24: 18-36 VDC
48: 36-75 VDC
S: Single Output 33: 3.3 VDC
05: 5 VDC
None: No Heatsink None:
Negative
-55 to
105°C
40: 40 Watts
R:
H: Heatsink
M3:
Logic
Heatsink
with clamp
12: 12 VDC
HC:
15: 15 VDC
24: 24 VDC
D: Dual Output
12: ±12 VDC
15: ±15 VDC
24: ±24 VDC
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely
with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide
ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your
future projects.
Contact Wall Industries for further information:
Phone:
(603)778-2300
Toll Free: (888)597-9255
Fax:
(603)778-9797
E-mail:
Web:
sales@wallindustries.com
www.wallindustries.com
Address: 37 Industrial Drive
Exeter, NH 03833
©2019 Wall Industries, Inc. Specifications subject to change without notice. Wall Industries is not responsible for typographical errors. The information contained herein is for
informational purposes only. This information is provided by Wall Industries and we make no representations or warranties of any kind, express or implied, about the completeness,
accuracy, reliability, suitability or availability with respect to the information contained in this document for any purpose. All product and manufacturer names are trademarks or
registered trademarks of their respective companies.
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/16/2019
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