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DD48S12-5000HS [WALL]

Power Supply Module,;
DD48S12-5000HS
型号： DD48S12-5000HS
厂家： WALL INDUSTRIES,INC.    WALL INDUSTRIES,INC.
描述：

Power Supply Module,
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DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
FEATURES  
• Single Outputs  
• Six-Sided Shielding  
• High Efficiency up to 91%  
• RoHS & REACH Compliant  
• 1600VDC Isolation Voltage  
• No Minimum Load Required  
• 2:1 Wide Input Voltage Range  
• Remote On/Off  
• 60 Watts Maximum Output power  
• IEC/UL/EN60950-1  
APPLICATIONS  
• Automation  
• Datacom  
• IPC  
• Industrial  
DESCRIPTION  
The DD Series offers 60 watts of output power from a 2 x  
2 x 0.4 inch package. The DD series operates off 2:1  
wide input voltage ranges of 18-36VDC and 36-75VDC  
and features 1600VDC of isolation, short-circuit, over  
load, over temperature, and over-voltage protection, as  
well as six sided shielding. This series has  
• Measurement  
• Telecom  
Size: 2in x 2in x 0.40in (50.8mm x 50.8mm x 10.2mm)  
IEC/UL/EN60950-1 safety approvals and is RoHS and  
REACH compliant.  
MODEL SELECTION TABLE  
Model Number  
DD24S3.3-14000  
DD24S5-12000  
DD24S12-5000  
DD24S15-4000  
DD24S24-2500  
DD48S3.3-14000  
DD48S5-12000  
DD48S12-5000  
DD48S15-4000  
DD48S24-2500  
Input Range Output Voltage Output Current Output Ripple & Noise No Load Input Current Efficiency  
Max Capacitive Load  
36000μF  
20400μF  
3550μF  
3.3VDC  
5VDC  
14,000mA  
12,000mA  
5000mA  
4000mA  
2500mA  
14,000mA  
12,000mA  
5000mA  
4000mA  
2500mA  
75mVp-p  
75mVp-p  
100mVp-p  
100mVp-p  
200mVp-p  
75mVp-p  
75mVp-p  
100mVp-p  
100mVp-p  
200mVp-p  
100mA  
130mA  
50mA  
50mA  
50mA  
80mA  
90mA  
30mA  
30mA  
30mA  
89%  
90%  
90%  
90%  
89%  
89%  
91%  
90%  
90%  
90%  
24VDC  
12VDC  
15VDC  
24VDC  
3.3 VDC  
5 VDC  
12 VDC  
15 VDC  
24VDC  
(18 – 36 VDC)  
2300μF  
885μF  
36000μF  
20400μF  
3550μF  
48VDC  
(36 – 75 VDC)  
2300μF  
885μF  
SPECIFICATIONS  
All specifications are typical at 25°C, Nominal Input, and Full Load unless otherwise noted.  
We reserve the right to change specifications based on technological advances.  
SPECIFICATION  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
INPUT SPECIFICATIONS  
24Vin(nom)  
48Vin(nom)  
24Vin(nom)  
48Vin(nom)  
24Vin(nom)  
48Vin(nom)  
18  
36  
24  
48  
36  
75  
18  
Operating Input Voltage Range  
Start-Up Voltage  
VDC  
VDC  
VDC  
ms  
36  
14.5  
31  
15.5  
32  
17.5  
35.5  
20  
20  
50  
Shutdown Voltage  
Start-Up Time  
Power up  
Remote ON/OFF  
24Vin(nom)  
48Vin(nom)  
Constant resistive load  
100 ms, max.  
Input Surge Voltage  
VDC  
100  
Input Filter  
Pi Type  
OUTPUT SPECIFICATIONS  
Output Voltage  
Voltage Accuracy  
Line Regulation  
See Table  
+1.0  
-1.0  
-0.2  
-0.5  
-10  
%
%
%
Low Line to High Line at Full Load  
No Load to Full Load  
24Vout  
+0.2  
+0.5  
+20  
+10  
60  
Load Regulation  
Voltage Adjustability  
%
W
Others  
-10  
Output Power  
Output Current  
See Table  
Maximum Capacitive Load  
Ripple & Noise  
Transient Response Recovery Time  
Temperature Coefficient  
See Table  
See Table  
250  
Measured by 20MHz bandwidth  
25% load step change  
μs  
%/°C  
-0.02  
+0.02  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
12/17/2019  
Page 1 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
SPECIFICATIONS  
All specifications are typical at 25°C, Nominal Input, and Full Load unless otherwise noted.  
We reserve the right to change specifications based on technological advances.  
SPECIFICATION  
TEST CONDITIONS  
Min  
Typ  
Max  
Unit  
REMOTE ON/OFF CONTROL(1)  
DC-DC ON  
DC-DC OFF  
DC-DC ON  
DC-DC OFF  
Open or 3~12VDC  
Short or 0~1.2VDC  
Short or 0~1.2VDC  
Open or 3~12VDC  
+1.0  
Positive Logic (Standard)  
Negative Logic (Optional)  
Input Current of Ctrl Pin  
Remote Off Input Current  
PROTECTION  
-0.5  
mA  
mA  
4.0  
Short Circuit Protection  
Over Load Protection  
Continuous  
% of Iout Rated  
3.3Vout  
5Vout  
12Vout  
Automatic Recovery  
150  
5.4  
7.0  
17.5  
20.5  
33.0  
%
VDC  
°C  
3.7  
5.6  
13.8  
16.8  
30.0  
Over Voltage Protection  
15Vout  
24Vout  
Over Temperature Protection  
+120  
ENVIRONMENTAL SPECIFICATIONS  
Without Derating  
With Derating  
-40  
+40  
+40  
+110  
Operating Temperature  
Maximum Case Temperature  
Storage Temperature Range  
Relative Humidity  
+110  
+125  
95  
°C  
°C  
%RH  
-55  
5
Without Heatsink  
With Heatsink  
10.5  
8.4  
Thermal Impedance  
°C/W  
Thermal Shock  
Vibration  
MTBF  
MIL-STD-810F  
MIL-STD-810F  
408,900  
MIL-HDBK-217F, Full Load  
Hours  
GENERAL SPECIFICATIONS  
Efficiency  
See Table  
Switching Frequency  
270  
1600  
1600  
1
300  
330  
kHz  
Input to Output  
Input (Output) to Case  
Isolation Voltage  
1 minute  
500VDC  
VDC  
Isolation Resistance  
Isolation Capacitance  
PHYSICAL SPECIFICATIONS  
Weight  
GΩ  
pF  
1500  
60g (2.11oz)  
2in x 2in x 0.4in  
Dimensions (L x W x H)  
(50.8mm x 50.8mm x 10.2mm)  
Nickel-Coated Copper  
FR4 PCB  
Case Material  
Base Material  
Potting Material  
Shielding  
Epoxy (UL94 V-0)  
Six-Sided  
Case Grounding  
SAFETY CHARACTERISTICS  
Safety Approvals  
EMI  
Connect Case to -Vin with decoupling Y Cap  
IEC/UL/EN60950-1(2)  
With external components  
Air ±8kV and Contact ±6kV  
CB: UL (Demko)  
Class A, Class B  
Perf. Criteria A  
Perf. Criteria A  
Perf. Criteria A  
Perf. Criteria A  
Perf. Criteria A  
Perf. Criteria A  
EN55032  
ESD  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-8  
Radiated Immunity  
Fast Transient  
Surge  
Conducted Immunity  
Power Frequency Magnetic Field  
10 V/m  
±2kV(3)  
±1kV(3)  
10Vr.m.s  
100A/m continuous; 1000A/m 1 second  
NOTES  
1. Referred to -Vin pin  
2. This product is Listed to applicable standards and requirements by UL.  
3. With an external input filter capacitor (Nippon chemi-con KY series, 220µF/100V.  
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  
12/17/2019  
Page 2 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
CHARCTERISTIC CURVES  
DD48S5-12000 Derating Curve  
DD48S5-12000 Derating Curve with Heat Sink  
DD48S5-12000 Efficiency vs. Input Voltage  
DD48S5-12000 Efficiency vs. Output Load  
MECHANICAL DRAWINGS  
Pin Connection  
PIN  
1
SINGLE  
+Vin  
2
-Vin  
3
Ctrl  
4
5
6
7
-Sense  
+Sense  
+Vout  
-Vout  
Trim  
8
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 Option (HS Suffix)  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
12/17/2019  
Page 3 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
*All dimensions in inch [mm]  
FUSE CONSIDERATION  
The power module is not internally fused. An input line fuse must always be used.  
The 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 maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The  
input line fuse suggest as below：  
Model  
DD24S□□  
Fuse Rating (A)  
Fuse Type  
Slow-Blow  
Slow-Blow  
6.3  
DD48S□□  
3.15  
The table based on the information provided in this data sheet on inrush energy and maximum DC input current at low Vin.  
RECOMMENDED PAD LAYOUT  
Standard  
Heatsink  
All dimensions in inch[mm]  
Pad size(lead free recommended)  
Through hole 1.2.3.4.5.6.7.8: ∅0.051[1.30]  
Top view pad 1.2.3.4.5.6.7.8: ∅0.064[1.63]  
Bottom view pad 1.2.3.4.5.6.7.8: ∅0.102[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 110°C.  
When operating, adequate cooling must be provided to maintain the test point temperature at or below 110°C.  
Although the maximum point temperature of the power modules is 110°C, 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  
12/17/2019  
Page 4 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
Top View  
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 +Sense or -Sense pins.  
With an external resistor between the Trim and -Sense, the output voltage set point increases.  
With an external resistor between the Trim and +Sense, the output voltage set point decreases.  
The external Trim resistor needs to be at least 1/16W resistors.  
EXTERNAL OUTPUT TRIMMING  
Output can be externally trimmed by using the method shown below.  
Trim-Up  
3.3V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RU  
(%)  
3.333  
57.930  
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  
3.630  
0.753  
(V)  
(kΩ)  
5V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RU  
(%)  
5.050  
36.570  
5.100  
16.580  
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  
5.500  
0.588  
(V)  
(kΩ)  
12V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RU  
(%)  
12.120  
367.910  
12.240  
165.950  
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  
13.200  
4.391  
(V)  
(kΩ)  
15V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RU  
(%)  
15.150  
404.180  
15.300  
180.590  
15.450  
106.060  
15.600  
68.796  
15.750  
46.437  
15.900  
31.531  
16.050  
20.883  
16.200  
12.898  
16.350  
6.687  
16.500  
1.718  
(V)  
(kΩ)  
24V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RU  
(%)  
24.240  
1275.226  
24.480  
606.613  
24.720  
383.742  
24.960  
272.306  
25.200  
205.445  
25.440  
160.871  
25.680  
129.032  
25.920  
105.153  
26.160  
86.581  
26.400  
71.723  
(V)  
(kΩ)  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
△V  
Vout  
RU  
(%)  
(V)  
26.640  
59.566  
26.880  
49.435  
27.120  
40.864  
27.360  
33.516  
27.600  
27.148  
27.840  
21.577  
28.080  
16.660  
28.320  
12.290  
28.560  
8.380  
28.800  
4.861  
(kΩ)  
Trim-Down  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
12/17/2019  
Page 5 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
3.3V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RD  
(%)  
3.267  
69.470  
3.234  
31.235  
3.201  
3.168  
12.117  
3.135  
8.294  
3.102  
5.745  
3.069  
3.924  
3.036  
2.559  
3.003  
1.497  
2.970  
0.647  
(V)  
18.490  
(kΩ)  
5V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RD  
(%)  
4.950  
45.533  
4.900  
20.612  
4.850  
12.306  
4.800  
8.152  
4.750  
5.660  
4.700  
3.999  
4.650  
2.812  
4.600  
1.922  
4.550  
1.230  
4.500  
0.676  
(V)  
(kΩ)  
12V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RD  
(%)  
11.880  
460.990  
11.760  
207.950  
11.640  
123.600  
11.520  
81.423  
11.400  
56.118  
11.280  
39.249  
11.160  
27.199  
11.040  
18.162  
10.920  
11.132  
10.800  
5.509  
(V)  
(kΩ)  
15V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RD  
(%)  
14.850  
499.820  
14.700  
223.410  
14.550  
131.270  
14.400  
85.204  
14.250  
57.563  
14.100  
39.136  
13.950  
25.974  
13.800  
16.102  
13.650  
8.424  
13.500  
2.282  
(V)  
(kΩ)  
24V Output Models  
1
2
3
4
5
6
7
8
9
10  
△V  
Vout  
RD  
(%)  
23.760  
838.174  
23.520  
376.787  
23.280  
222.991  
23.040  
146.094  
22.800  
99.955  
22.560  
69.196  
22.320  
47.225  
22.080  
30.747  
21.840  
17.930  
21.600  
7.677  
(V)  
(kΩ)  
MODEL NUMBER SETUP  
DD  
24  
S
5
-
12000  
R
HS  
Series Name  
Input Voltage Output Quantity Output Voltage  
Ouptut Current  
Remote On/Off  
Heatsink  
24: 24VDC  
48: 48VDC  
S: Single  
3.3: 3.3 VDC  
5: 5VDC  
14000: 14,000mA  
12000: 12,000mA  
Blank: Positive Logic  
R: Negative Logic  
Blank: None  
Heatsink with  
HS:  
Clamp  
12: 12VDC  
15: 15VDC  
24: 24VDC  
5000: 5000mA  
4000: 4000mA  
2500: 2500mA  
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: 2015  
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  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
12/17/2019  
Page 6 of 7  
DD SERIES  
60 Watts  
DC/DC Converter  
Single Output  
Rev C  
©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  
12/17/2019  
Page 7 of 7  

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