WT304 XP Power, WT304 Datasheet - Page 2

• Manufacturer Part Number: WT304
• Description: Dc-dc Power Supplies
• Manufacturer: XP Power

Models and Ratings
Notes
1. Nominal input voltage 12, 24 or 48 VDC.
2. For optional 4:1 input range: 9-36 VDC: Add suffix ‘A’ to WT2xx model number,
3. For 3000 VDC isolation add suffix ‘X’ to model number.
Mechanical Details
All dimensions are in inches (mm)
Derating Curve
0.02
(0.5)
(12.7)
20-72 VDC: Add suffix ‘A’ to WT3xx model number.
Voltage
Max
18-36 VDC
36-72 VDC
0.5
9-18 VDC
Input
0.08 (2.0)
(1,2,4)
0.15
(3.8)
0.10
(2.5)
±12.0 VDC
±15.0 VDC
±12.0 VDC
±15.0 VDC
±12.0 VDC
±15.0 VDC
±5.0 VDC
±5.0 VDC
±5.0 VDC
12.0 VDC
15.0 VDC
12.0 VDC
15.0 VDC
12.0 VDC
15.0 VDC
3.3 VDC
5.0 VDC
3.3 VDC
5.0 VDC
3.3 VDC
5.0 VDC
(31.8)
Voltage
Output
1.25
24
23
22
16
15
14
13
0.60 (15.2)
0.80 (20.3)
BOTTOM
100
80
60
40
20
VIEW
0
-20 -10
±500 mA
±230 mA
±190 mA
±500 mA
±230 mA
±190 mA
±500 mA
±230 mA
±190 mA
1000 mA
1000 mA
1000 mA
1000 mA
1000 mA
1000 mA
Current
470 mA
400 mA
470 mA
400 mA
470 mA
400 mA
Output
10
11
12
1
2
3
9
0
10
Weight: 0.06 lbs (25 g) approx.
Pin
10
11
12
13
14
15
16
22
23
24
1
2
3
9
Ambient Temperature (ºC)
20
No Load
12.0 mA
12.0 mA
12.0 mA
7.5 mA
7.5 mA
7.5 mA
7.5 mA
5.0 mA
5.0 mA
5.0 mA
5.0 mA
7.5 mA
7.5 mA
7.5 mA
2.0 mA
2.0 mA
2.0 mA
2.0 mA
3.0 mA
3.0 mA
3.0 mA
Single Output
30
PIN CONNECTIONS
+V output
+V output
-V output
-V output
+V input
+V input
-V input
-V input
Input Current
No pin
No pin
4. For UL1950 approval, add suffix ‘XU’ to model number. UL approved product
5. ‘X’ or ‘XU’ versions are not available with optional 4:1 input range.
6. Input current is at nominal input voltage.
N/C
N/C
N/C
N/C
40
is only available with 3000 VDC isolation and option ‘X’ pinout.
50
60
Full Load
Dual Output
393 mA
545 mA
585 mA
625 mA
545 mA
575 mA
590 mA
197 mA
265 mA
285 mA
305 mA
265 mA
285 mA
295 mA
133 mA
145 mA
154 mA
133 mA
142 mA
147 mA
(6)
+V output
+V output
98 mA
-V output
-V output
Common
Common
Common
Common
+V input
+V input
-V input
-V input
No pin
No pin
70
80
90
100
OPTION ‘X’ / ‘XU’ PIN CONNECTIONS
Pin
10
11
12
13
14
15
16
22
23
24
Efficiency
1
2
3
9
70%
76%
80%
80%
76%
80%
80%
70%
78%
82%
82%
78%
81%
81%
70%
78%
81%
81%
78%
81%
81%
Single Output
WT Series
+V output
-V output
+V input
+V input
-V input
-V input
No pin
No pin
No pin
No pin
N/C
N/C
N/C
N/C
Number
Dual Output
WT200
WT201
WT202
WT203
WT204
WT205
WT206
WT300
WT301
WT302
WT303
WT304
WT305
WT306
WT400
WT401
WT402
WT403
WT404
WT405
WT406
Model
+V output
Common
-V output
Common
+V input
+V input
-V input
-V input
11-Nov-05
No pin
No pin
No pin
No pin
N/C
N/C
(3)