參數(shù)資料
型號(hào): D203
廠商: Electronic Theatre Controls, Inc.
英文描述: Single & Dual Output Miniature, 2W SIP DC/DC Converters
中文描述: 單個(gè)
文件頁數(shù): 2/2頁
文件大?。?/td> 91K
代理商: D203
Notes:
All dimensions are typical in inches (mm)
Tolerance x.xx =
±
0.01 (
±
0.25)
Pin 1 is marked by a “dot” or indentation on the
side of the unit
For 5V, 12V & 24V input models, “W” = 0.24 in
(6.0 mm)
For 48V input models, “W” = 0.28 in (7.2 mm)
Notes:
1. Output load regulation is specified for a load change of 20% to 100%.
2. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 10 μF)
be placed from the +Vout pin to the -Vout pin for single output units and from each output to common
for dual output units.
3. All 3.3, 5 and ±5 VDC output models may be operated to +85oC ambient with an unobstructed airflow
of 3.6 ft/S (1.1 m/S).
4. The 5V, 12V and 24V input units do not require external components to operate, but the use of an
input capacitor (10 μF) may enhance performance in some applications. An output capacitor (1.0 μF
to 10 μF) may be used to reduce ripple. The 48V input models require an input capacitor of 4.7 uF to
47 uF (dependent upon the application).
5. Dual output units may be connected to provide a 10V, 24V or 30 VDC output. To do this, connect the
load across the positive (+Vout) and negative (-Vout) outputs and float the output common.
6. It is recommended that a fuse be used on the input of a power supply for protection. See the table above
for the correct rating.
Derating Curve
MicroPower Direct
www.micropowerdirect.com
232 Tosca Drive Stoughton, MA 02072
TEL:
(781) 344-8226
FAX:
(781) 344-8481
E-Mail:
sales@micropowerdirect.com
Model Selection Guide
Mechanical Dimensions
Pin Connections
Pin
Single
1
+Vin
2
-Vin
4
-Vout
5
No Pin
6
+Vout
Single Output
(μF Max)
470
Dual Output
(μF Max)
±390
Capacitive
Load
Model
Number
Input
Output
Current
(mA, Max)
400.0
400.0
165.0
133.0
±200.0
±83.0
±66.0
400.0
400.0
165.0
133.0
±200.0
±83.0
±66.0
400.0
400.0
165.0
133.0
±200.0
±83.0
±66.0
400.0
400.0
165.0
133.0
±200.0
±83.0
±66.0
Load
Regulation
(%, Max)
12
12
8
8
12
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Efficiency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
1,000
1,000
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
500
200
200
200
200
200
200
200
100
100
100
100
100
100
100
Voltage (VDC)
Nominal
5
5
5
5
5
5
5
12
12
12
12
12
12
12
24
24
24
24
24
24
24
48
48
48
48
48
48
48
Current (mA)
Full-Load
533
513
495
499
533
504
501
204
212
196
200
216
201
200
92
108
101
101
108
102
99
59
54
51
50
54
51
50
Voltage
(VDC)
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
±5.0
±12.0
±15.0
Current
(mA, Min)
10.0
8.0
3.0
2.5
±4.0
±1.5
±1.0
10.0
8.0
3.0
2.5
±4.0
±1.5
±1.0
10.0
8.0
3.0
2.5
±4.0
±1.5
±1.0
10.0
8.0
3.0
2.5
±4.0
±1.5
±1.0
Range
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
No-Load
35
35
35
35
35
35
35
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
10
10
10
10
D201
D202
D203
D204
D205
D206
D207
D211
D212
D213
D214
D215
D216
D217
D221
D222
D223
D224
D225
D226
D227
D231
D232
D233
D234
D235
D236
D237
75
78
80
80
75
79
79
67
78
85
83
77
82
82
74
77
81
82
77
81
84
70
77
81
82
76
81
82
Dual
+Vin
-Vin
-Vout
Common
+Vout
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