XWD4812-9 [BEL]
DC-DC Regulated Power Supply Module, 2 Output, 180W, Hybrid;
| 型号： | XWD4812-9 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 2 Output, 180W, Hybrid 输出元件 |
| 文件： | 总3页 (文件大小：65K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
XWD DC-DC Series Data Sheet
Dual-Output, 180 Watts
Features
• High power package
• Wide input range
• Trim and enable
• Remote Sense Pins
• 500V Isolation
Description
XWD dual-output DC-DC converters are high powered converters that cover a wide range of applications. Available
input voltages include 12V, 24V, 40V, and 48V. Output voltages are available from 5V to 15V. The XWD features
remote sense leads for accurate point of load regulation. For single and triple-output high power
solutions, see the XWS and XWT Series of converters.
Technical Specifications
Efficiency vs. Load (24V Input)
90
85
80
75
70
65
Input
Voltage Range
12 VDC Nominal
10 - 20 VDC
18 - 36 VDC
36 - 72 VDC
20 - 60 VDC
24 VDC Nominal
48 VDC Nominal
XWD2405
40 VDC Nominal (Wide Input)
Input Ripple Current
(18v)
(24v)
(36v)
20% I Max.
in
Reverse Input Current
100% I Max.
in
10
20
30
40
50
60
70
80
90 100
LOAD %
Output
Efficiency vs. Load (48V Input)
Setpoint Accuracy
±1%
Line Regulation V Min. - V Max., I
Rated
±1% V
in
in
out
out
out
90
85
80
75
70
Load Regulation I
Min. - I
Max., V Nom.
±1% V
out
out
in
Minimum Output Current
10 %
Dynamic Regulation, Loadstep
Pk Deviation
25% I
out
out
4% V
Settling Time
500 µs
±10%
XWD4812
XWD4815
Voltage Trim Range
General
10
20
30
40
50
60
70
80
90 100
Turn-On Time
10 ms
Positive Logic
200 kHz
LOAD %
Remote Shutdown
Switching Frequency
Isolation
Notes
Input - Output
500 VDC
† MTBF predictions may vary slightly from model to model.
†† Industrial temp range of -40 to +85°C available.
Temperature Coefficient
Case Temperature
Operating Range
Storage Range
±0.02%/°C
-25 To +85°C††
-40 To +125°C
Specifications typically at 25°C, normal line, and full load, unless otherwise
stated.
Thermal Shutdown Range
Humidity Max., Non-Condensing
105 - 115°C
95%
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Vibration, 3 Axes, 5 Min Each
MTBF† (Bellcore TR-NWT-000332)
Safety
Weight (Approx.)
5 g, 10 - 55 Hz
Consult Factory
Consult Factory
15.4 oz
Safety: Fusing Recommended.
+ See following two pages for Terminal Strip Option
REV. NOV 03, 2003
Page 1 of 3
XWD DC-DC Series Data Sheet
Dual-Output, 180 Watts
Model Selection
INPUT VOLTAGE
INPUT VOLTAGE
RANGE (VOLTS)
MAXIMUM INPUT
CURRENT (AMPS)*
OUTPUT
VOLTAGE (VOLTS)
RATED OUTPUT
CURRENT (AMPS)
RIPPLE & NOISE
pk-pk (mV)
TYPICAL
EFFICIENCY**
MODEL
(VOLTS)
XWD1205
XWD1212TS
XWD1215
XWD2405
XWD2412
XWD2415
XWD4805
XWD4812
XWD4815
XWD6005
XWD6012
12
12
12
24
24
24
48
48
48
40
40
40
10-20
10-20
10-20
18-36
18-36
18-36
36-72
36-72
36-72
20-60
20-60
20-60
14.0
16.9
16.7
11.3
13.3
13.3
±.±
6.±
6.±
10.3
12.2
12.2
±±
±12
±1±
±±
±12
±1±
±±
±12
±1±
±±
±12
±1±
±10
±±.2
±4.1±
±1±
±7.±
±6
±1±
±7.±
±6
±0
120
1±0
±0
120
1±0
±0
120
1±0
±0
120
1±0
79%
81%
82%
82%
83%
83%
84%
8±%
8±%
80%
81%
81%
±1±
±7.±
±6
XWD6015
NOTES:
*
Maximum input current at minimum input voltage, maximum rated output power.
** At nominal V , rated output.
in
Model numbers highlighted in yellow or shaded are not recommended for new designs.
Thermal Impedance
Natural convection
100 LFM
200 LFM
300 LFM
400 LFM
2.5 °C/W
2.1 °C/W
1.7 °C/W
1.3 °C/W
1.1 °C/W
Mechanical Drawing
5.50"
(139.7mm)
Note:
Thermal impedance data is dependent on
many environmental factors. The exact
thermal performance should be validated
for specific application.
#4-40 THREADED INSERTS 4PLS.
2.625"(66.7mm)
2.250"(57.2mm)
1.875"(47.6mm)
1.500"(38.1mm)
1.125"(28.6mm)
1
2
3
4
5
6
7
8
9
Pin
Function
1
2
3
4
5
6
7
8
No Pin
-V
in
10
11
12
13
14
-V
+V
in
3.50"
(88.9mm)
BOTTOM VIEW
in
in
+V
Enable
Case
0.750"(19.1mm)
0.375"(9.5mm)
0
-V1 Sense
-V1
9
out
10
11
12
+V1
+V1 Sense1
out
-0.375"(-9.5mm)
-0.625"(-15.9mm)
- V2
out
13
14
Trim
4.300"
(109.2mm)
-0.60"
(-15.2mm)
0
+ V2
out
Tolerances
(Millimeters)
DIA 0.040" 13PL.
(1.0mm)
Inches:
.XX ± 0.040
.XXX ± 0.010
.X ± 1.0
.XX ± 0.25
Pin:
± 0.002
0.92"
(23.4mm)
± 0.05
(Dimensions as listed unless otherwise
specified.)
REV. NOV 03, 2003
Page 2 of 3
OPTIONS
This page is offered as a reference. Consult factory for actual availability of options. When ordering
equipment options, use the following suffix information. Select preferred option(s) and add the suffix to the
model number. Ordering option examples are located below the options table.
OPTION
SUFFIX
APPLICABLE SERIES
REMARKS
Negative Logic
N
HAS, HBD, HBS, HES, HLS, HLD, LES,
QBS, QES, QLS, TES, TQD
TTL "Low" Turns Module ON
TTL "High" Turns Module OFF
Lucent-Compatible Trim
T
HAS, HBD, HBS, HES, HLS, QBS, QES,
QLS
Trim
1
2
3
IAS, LES
Enable
IAD, IAS, LES, SMS
IAS, LES
Trim and Enable
Pin Length and Heat Sink Options
0.110" (2.8mm) Pin Length
Standard Pin Length is 0.180" (4.6mm)
8
9
All Leaded Models
All Leaded Models
0.1±0" (3.8mm) Pin Length
0.24" (6.1mm) Horizontal Heat Sink
1H
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
0.24" (6.1mm) Vertical Heat Sink
0.4±" (11.4mm) Horizontal Heat Sink
0.4±" (11.4mm) Vertical Heat Sink
0.9±" (24.1mm) Horizontal Heat Sink
0.9±" (24.1mm) Vertical Heat Sink
1V
2H
2V
3H
3V
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks
(Except HLS, HLD, QLS, TLD, and TKD Packages)
Example Options:
HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent-compatible trim, and 0.95” vertical heat sink.
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.
QBS066ZG-AT8 = QBS066ZG-A with Lucent-compatible trim and 0.110” pin length.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president
of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the
date manufactured. Specifications are subject to change without notice.
REV. NOV 03, 2003
Page 3 of 3
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