Wall DCQUW60-72S24PHS3 Up to 60 watts quarter brick dc/dc converter single output Datasheet

DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
Standard Package
Heatsink Package (“HSx” Suffix)
Size: 1.45in x 2.28in x 0.50in (36.8mm x 57.9mm x 12.7mm)
Size: 1.45in x 2.28in x 1.01in (36.8mm x 57.9mm x 25.7mm)
OPTIONS
• Ctrl & Pin
• Heatsink
• Through Hole (No Thread)
APPLICATIONS
•
•
•
•
•
•
•
FEATURES
•
•
•
•
•
•
Ultra-Wide 8:1 & 10:1 Input Voltage Range
2250VDC Basic Insulation
3000VAC Reinforced Insulation
No Minimum Load Requirement
Low Standby Power
Remote On/Off
• Optional Heatsink
• Over Voltage, Over Load, Over Temperature, and Short
Circuit Protection
• IEC/UL/EN60950-1 and IEC/UL/EN62368-1 Safety
Approvals (Pending)
• EN50155 & EN45545-2 Railway Approvals (Pending)
DESCRIPTION
Railway
Automation
Datacom
IPC
Industrial
Measurement
Telecom
The DCQUW60 series of quarter-brick DC/DC converters offers up to 60 watts of output power in a compact
1.45” x 2.28” x 0.50” package with optional heatsink. This series consists of single output models with an
ultra-wide 8:1 and 10:1 input voltage range. Each model in this series features low standby power, no
minimum load requirement, remote on/off, and 2250VDC basic insulation. This series also has over voltage,
over load, over temperature, and short circuit protection as well IEC/UL/EN60950-1 and IEC/UL/EN62368-1,
pending safety approvals and EN50155 and EN45545-2 pending railway approvals. Please contact factory
for ordering information.
MODEL SELECTION TABLE
Model Number(1)
DCQUW60-36S05
DCQUW60-36S12
DCQUW60-36S15
DCQUW60-36S24
DCQUW60-36S28
DCQUW60-36S48
DCQUW60-36S53
DCQUW60-72S05
DCQUW60-72S12
DCQUW60-72S15
DCQUW60-72S24
DCQUW60-72S28
DCQUW60-72S48
DCQUW60-72S53
2/1/2018
Input Voltage
Range
36VDC
(9~75VDC)
72VDC
(16~160VDC)
Output Voltage
5VDC
12VDC
15VDC
24VDC
28VDC
48VDC
53VDC
5VDC
12VDC
15VDC
24VDC
28VDC
48VDC
53VDC
Full Load
Ripple & Noise Efficiency
Output Current
12A
5A
4A
2.5A
2.15A
1.25A
1.14A
12A
5A
4A
2.5A
2.15A
1.25A
1.14A
75mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
300mVp-p
300mVp-p
75mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
300mVp-p
300mVp-p
90%
89%
89%
90%
90%
92%
90%
89%
89%
89%
90%
90%
90%
90%
Maximum
Capacitive Load
24000µF
4200µF
2700µF
1100µF
780µF
260µF
220µF
24000µF
4200µF
2700µF
1100µF
780µF
260µF
220µF
No Load Input
Current
Output
Power
20mA
Up to 60
Watts
10mA
Up to 60
Watts
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 1 of 8
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
SPECIFICATIONS
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Typ
Max
9
16
36
72
75
160
9
16
8.1
12
Unit
INPUT SPECIFICATIONS
Operating Input Voltage Range
Start-Up Voltage
Shutdown Voltage
36Vin Nominal Input
72Vin Nominal Input
36Vin Nominal Input
72Vin Nominal Input
36Vin Nominal Input
72Vin Nominal Input
Input Transient Voltage
100mS max.
Input Surge Voltage
1 Second, max.
Input Filter(2)
OUTPUT SPECIFICATIONS
Output Voltage
Voltage Accuracy
Line Regulation
Load Regulation
Voltage Adjustability
Remote Sense(3)
Output Power
Output Current
Maximum Capacitive Load
Ripple & Noise (20MHz bandwidth)
Transient Response Recovery Time
Start-Up Time
36Vin Nominal Input
72Vin Nominal Input
36Vin Nominal Input
72Vin Nominal Input
7.3
10
8.1
12
VDC
VDC
100
185
Low Line to High Line at Full Load
No Load to Full Load
Maximum output deviation is inclusive of remote sense
% of Vout(nom)
With a 1µF/25V X7R MLCC & 22µF/25V POS-CAP
With a 22µF/25V X7R MLCC
With a 4.7µF/50V X7R MLCC
With a 2.2µF/100V X7R MLCC
25% Load step change
Constant resistive load
Power Up
Remote On/Off
-1.0
-0.1
-0.1
-20
5Vout
12Vout, 15Vout
24Vout, 28Vout
48Vout, 53Vout
-0.02
DC-DC ON
DC-DC OFF
Negative Logic (Option)
Input Current of CTRL Pin
Remote OFF Input Current
PROTECTION
Short Circuit Protection
Over Load Protection
% of Iout rated; Hiccup Mode
Over Voltage Protection
% of Vout(nom); Hiccup Mode
Over Temperature Protection
ENVIRONMENTAL SPECIFICATIONS
Operating Base-Plate Temperature
With Derating
Storage Temperature
Maximum Case Temperature
Relative Humidity
DC/DC Module
Only Mount on the Iron Base-Plate
Thermal Impedance
Heat-Sink Type with 0.24” Height
Heat-Sink Type, with 0.5” Height
Thermal Shock
Vibration
MTBF
MIL-HDBK-217F, Full Load
2/1/2018
VDC
VDC
Pi Type
Temperature Coefficient
REMOTE ON/OFF CONTROL(4)
Positive Logic
VDC
-0.5
See Table
+1.0
+0.1
+0.1
+10
10
See Table
See Table
See Table
75
100
200
300
250
75
100
75
100
+0.02
Open or 3~12VDC
Short or 0~1.2VDC
Short or 0~1.2VDC
Open or 3~12VDC
1
3
%
%
%
%
%
mVp-p
µs
ms
%/ºC
mA
mA
Continuous, Automatic Recovery
120
140
%
120
135
%
+110
ºC
-40
-55
+105
+125
+105
95
5
ºC
ºC
ºC
%RH
8.27
2.43
ºC/W
7.40
6.16
EN61373, MIL-STD-810F
EN61373, MIL-STD-810F
738,100
Hours
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 2 of 8
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
SPECIFICATIONS
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
GENERAL SPECIFICATIONS
Efficiency
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
PHYSICAL SPECIFICATIONS
Weight
36Vin
Nominal Input
72Vin
Nominal Input
500VDC
1 Minute
(Basic Insulation)
1 Minute
(Reinforced Insulation)
Input to Output
Input (Output) to Base-Plate
Input to Output
Input (Output) to Base-Plate
Case Material
Potting Material
SAFETY CHARACTERISTICS
Safety Approvals (Pending)
Railway
Conducted Immunity
Power Frequency Magnetic Field
VDC
VAC
GΩ
pF
2.26oz (64g)
1.45in x 2.28in x 0.50in
(36.8mm x 57.9mm x 12.7mm)
1.45in x 2.28in x 0.75in
(36.8mm x 57.9mm x 19.1mm)
1.45in x 2.28in x 1.01in
(36.8mm x 57.9mm x 25.7mm)
Aluminum Base-Plate with Plastic Case
Silicone (UL94 V-0)
Heatsink Option 2 (“HS1” Suffix) & Option 4 (“HS3” Suffix)
Surge(6)
Unit
kHz
2250
1600
3000
1500
1
1000
Heatsink Option 1 (“HS” Suffix) & Option 3 (“HS2” Suffix)
EMI(5)
ESD
Radiated Immunity
Fast Transient(6)
Max
See Table
180
Standard Package
Dimensions (L x W x H)
Typ
EN55011, EN55032 with External Components
EN61000-4-2
Air ±8kV and Contact ±6kV
EN61000-4-3
20V/m
EN61000-4-4
±2kV
EN55024: ±1kV
EN61000-4-5
EN50155: ±2kV
EN61000-4-6
10Vr.m.s
EN61000-4-8
100A/m continuous; 1000A/m 1 second
IEC/UL/EN60950-1
IEC/UL/EN62368-1
EN50155
EN45545-2
Class A, Class B
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
NOTES
1.
2.
Several options available for this series that change product model number. See Model Number Setup for more information.
Input source impedance: The power module will operate as specified without external components, assuming that the source voltage has a very
low impedance and reasonable input voltage regulation. Highly inductive source impedances can affect the stability of the power module. Since
real-world voltage source has finite impedance, performance can be improved by adding an external filter capacitor.
-Recommended filter for 36Vin Nominal Input Models: Nippon Chemi-con KY series, 220µF/100V.
-Recommended filter for 72Vin Nominal Input Models: Nippon Chemi-con KXJ series, 150µF/200V.
3. If remote sense is not being used, SENSE pins should be connected to corresponding polarity OUTPUT pins.
4. Referred to –Vin pin
5. BASE-PLATE GROUNDING: when two screw bolts are connected to shield plane, EMI could be reduced
6. With 2pcs of aluminum electrolytic capacitor:
-Recommended for 36Vin Nominal Input Models: Nippon Chemi-con KY series, 220µF/100V
-Recommended for 72Vin Nominal Input Models: Nippon Chemi-con KXJ series, 150µF/200V
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.
2/1/2018
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 3 of 8
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
DERATING CURVES
DCQUW60-72S05 Derating Curve
(See Thermal Considerations)
DCQUW60-72S05 with 0.24” Height
Heatsink Derating Curve
(See Thermal Considerations)
DCQUW60-72S05 with 0.5” Height
Heatsink Derating Curve
(See Thermal Considerations)
EFFICIENCY GRAPHS
DCQUW60-72S05 Efficiency vs. Input Voltage
DCQUW60-72S05 Efficiency vs. Output Load
MECHANICAL DRAWINGS
Standard Package
PIN
1
2
3
4
5
6
7
8
PIN Connection
DEFINE
-Vin
Ctrl
+Vin
-Vout
-Sense
Trim
+Sense
+Vout
DIAMETER
0.04 Inch
0.04 Inch
0.04 Inch
0.06 Inch
0.04 Inch
0.04 Inch
0.04 Inch
0.06 Inch
Notes:
1. All dimensions in inch [mm]
2. Tolerances: 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]
5. The screw locked torque: MAX 3.5kgf-cm [0.34N-m]
2/1/2018
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 4 of 8
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
Heatsink Options
Heatsink Option 1 (“HS” Suffix) 7G-0029B-F
Heatsink Option 2 (“HS1” Suffix) 7G-0030B-F
Heatsink Option 3 (“HS2” Suffix) 7G-0031B-F
Heatsink Option 4 (“HS3” Suffix) 7G-0032B-F
Notes:
All dimensions in inch [mm]
Tolerance: x.xx±0.02 [x.x±0.5]
RECOMMENDED PAD LAYOUT
Notes:
All dimensions in inch [mm]
Pad size (lead free recommended)
Through Hole 1.2.3.5.6.7: Ø0.051 [1.30]
Through Hole 4.8: Ø0.075 [1.90]
Through Hole of Mounting: Ø0.126 [3.20]
Top View Pad 1.2.3.5.6.7: Ø0.064 [1.63]
Top View Pad 4.8: Ø0.094 [2.38]
Top View Pad of Mounting: Groove R0.065 [1.65] L0.157 [4.00]
Bottom View Pad 1.2.3.5.6.7: Ø0.102 [2.60]
Bottom View Pad 8: Ø0.150 [3.80]
Bottom View Pad 4: Ø0.130 [3.30]
Bottom View Pad of Mounting: Groove R0.065 [1.65] L0.252 [6.40]
2/1/2018
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 5 of 8
Rev A
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
FUSE CONSIDERATIONS
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-along 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.
Suggested input line below:
Model
DCQUW60-36Sxx
DCQUW60-72Sxx
Fuse Rating (A)
12A
8A
Fuse Type
Fast-Acting
Fast-Acting
Table based on information provided in data sheet on inrush energy and maximum DC input current at low Vin.
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)
• The iron base-plate dimension is 19” x 3.5” x 0.063” (the height is EIA standard 2U).
• The heat sink is optional and P/N: 7G-0029B-F, 7G-0030B-F, 7G-0031B-F, 7G-0032B-F
BASE PLATE
OUTPUT VOLTAGE ADJUSTMENT
Output voltage is adjustable for 10% trim up or -20% trim down of nominal output voltage 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 pin, the output voltage set point decreases
With an external resistor between the Trim and +Sense pin, the output voltage set point increases.
Maximum output deviation is +10% inclusive of remote sense.
The external TRIM resistor needs to be at least 1/8W of rated power.
Trim Up Equation
 5.11VOUT (100 + ∆%) 511 + 10.22∆% 
kΩ
R U = 
−
1.225 ∆%
∆%


Trim Down Equation
 511

R D = 
− 10.22 kΩ
 ∆%

2/1/2018
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 6 of 8
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
Rev A
External Output Trimming
Output can be externally trimmed using the method shown below
Trim-Up
5VDC Output Models
ΔV
(%)
1
Vout
(V)
5.05
RU
(kΩ) 1585.35
2
5.10
797.994
3
5.15
535.542
4
5.20
404.316
5
5.25
325.58
6
5.30
273.09
7
5.35
235.596
8
5.40
207.476
9
5.45
185.605
10
5.50
168.109
12VDC Output Models
ΔV
(%)
1
Vout
(V)
12.12
RU
(kΩ) 4534.55
2
12.24
2287.19
3
12.36
1538.08
4
12.48
1163.52
5
12.60
938.78
6
12.72
788.956
7
12.84
681.939
8
12.96
601.676
9
13.08
539.25
10
13.20
489.309
15VDC Output Models
ΔV
(%)
1
Vout
(V)
15.15
RU
(kΩ) 5798.49
2
15.30
2925.42
3
15.45
1967.73
4
15.60
1488.89
5
15.75
1201.58
6
15.90
1010.04
7
16.05
873.229
8
16.20
770.619
9
16.35
690.812
10
16.50
626.966
24VDC Output Models
ΔV
(%)
1
Vout
(V)
24.24
RU
(kΩ) 9590.32
2
24.48
4840.11
3
24.72
3256.7
4
24.96
2465
5
25.20
1989.98
6
25.44
1673.3
7
25.68
1447.1
8
25.92
1277.45
9
26.16
1145.5
10
26.40
1039.94
28VDC Output Models
ΔV
Vout
RU
(%)
(V)
(kΩ)
1
28.28
11275.58
48VDC Output Models
ΔV
(%)
1
Vout
(V)
48.48
RU
(kΩ) 19701.9
2
28.56
5691.08
2
48.96
9945.94
3
28.84
3829.58
4
29.12
2898.83
5
29.40
2340.38
6
29.68
1968.08
3
49.44
6693.96
4
49.92
5067.97
5
50.40
4092.38
6
50.88
3441.99
7
29.96
1702.151
7
51.36
2977.42
8
30.24
1502.705
9
30.52
1347.58
8
51.84
2628.99
9
52.32
2357.99
10
30.80
1223.48
10
52.80
2141.19
53VDC Output Models
ΔV
Vout
RU
(%)
(V)
(kΩ)
1
53.53
21808.437
2
54.06
11009.651
3
54.59
7410.056
4
55.12
5610.259
5
55.65
4530.38
6
56.18
3810.461
7
56.71
3296.233
8
57.24
2910.562
9
57.77
2610.596
10
58.30
2370.623
Trim Down
All Models
ΔV
(%)
RD
(kΩ)
ΔV
RD
(%)
(kΩ)
1
500.78
2
245.28
3
160.113
4
117.53
5
91.98
6
74.947
7
62.78
8
53.655
9
46.558
10
40.88
11
36.235
12
32.363
13
29.088
14
26.28
15
23.847
16
21.718
17
19.839
18
18.169
19
16.675
20
15.33
MODEL NUMBER SETUP
DCQUW
60
Series Name
Output Power
-
72
Input Voltage
36: 9~75VDC
S
05
Output Quantity Ouptut Voltage
S: Single
72: 16~160VDC
05: 5VDC
12: 12VDC
15: 15VDC
24: 24VDC
28: 28VDC
48: 48VDC
53: 53VDC
P
HS
Ctrl and Pin Options
Assembly Options
Positive Logic,
0.150” pin length
Positive Logic,
S:
0.200” pin length
Negative Logic,
N:
0.150” pin length
Negative Logic,
L:
0.200” pin length
Blank:
Blank: None
HS: 7G-0029B-F, H=0.24”
HS1: 7G-0030B-F, H=0.5”
HS2: 7G-0031B-F, H=0.24”
HS3: 7G-0032B-F, H=0.5”
TH: Through Hole (No Thread)
NOTES
1. Models with TH option cannot be equipped with a heatsink.
2/1/2018
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 7 of 8
Rev A
DCQUW60 SERIES
Up to 60 Watts
Quarter Brick DC/DC Converter
Single Outputs
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 ISO9001-2008
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:
Toll Free:
Fax:
E-mail:
Web:
Address:
2/1/2018
(603)778-2300
(888)597-9255
(603)778-9797
[email protected]
www.wallindustries.com
37 Industrial Drive
Exeter, NH 03833
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
Fax 603-778-9797
website: www.wallindustries.com • e-mail: [email protected]
Page 8 of 8
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