B1506RW 데이터 시트보기 (PDF) - MicroPower Direct, LLC
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B1506RW Datasheet PDF : 2 Pages
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Model Selection Guide
www.micropowerdirect.com
Model
Number
B1501RW
B1502RW
B1503RW
B1504RW
B1505RW
B1506RW
B1511RW
B1512RW
B1513RW
B1514RW
B1515RW
B1516RW
B1521RW
B1522RW
B1523RW
B1524RW
B1525RW
B1526RW
Input
Reflected
Voltage (VDC)
Current (mA)
Ripple
Current Voltage
Nominal Range Full-Load No-Load (mA, Typ) (VDC)
12 9.0 - 18.0 1,056
30
50
3.3
12 9.0 - 18.0 1,543
30
50
5.0
12 9.0 - 18.0 1,452
30
50
12.0
12 9.0 - 18.0 1,452
30
50
15.0
12 9.0 - 18.0 1,452
30
50
±12.0
12 9.0 - 18.0 1,452
30
50
±15.0
24 18.0 - 36.0 528
17
40
3.3
24 18.0 - 36.0 772
17
40
5.0
24 18.0 - 36.0 726
17
40
12.0
24 18.0 - 36.0 726
17
40
15.0
24 18.0 - 36.0 726
17
40
±12.0
24 18.0 - 36.0 726
17
40
±15.0
48 36.0 - 75.0 264
10
30
3.3
48 36.0 - 75.0 385
10
30
5.0
48 36.0 - 75.0 363
10
30
12.0
48 36.0 - 75.0 363
10
30
15.0
48 36.0 - 75.0 363
10
30
±12.0
48 36.0 - 75.0 363
10
30
±15.0
Output
Current
(mA, Max)
3,000.0
3,000.0
1,250.0
1,000.0
±625.0
±500.0
3,000.0
3,000.0
1,250.0
1,000.0
±625.0
±500.0
3,000.0
3,000.0
1,250.0
1,000.0
±625.0
±500.0
Current
(mA, Min)
300.0
300.0
125.0
100.0
±62.5
±50.0
300.0
300.0
125.0
100.0
±62.5
±50.0
300.0
300.0
125.0
100.0
±62.5
±50.0
Over
Voltage
Protection
(VDC)
3.9
6.8
15.0
18.0
±15.0
±18.0
3.9
6.8
15.0
18.0
±15.0
±18.0
3.9
6.8
15.0
18.0
±15.0
±18.0
Efficiency
(%, Typ)
78
81
86
86
86
86
78
81
86
86
86
86
78
81
86
86
86
86
Capacitive Fuse Rating
Load Slow-Blow
(µF Max)
(mA)
470
3,000
470
3,000
470
3,000
470
3,000
±220
3,000
±220
3,000
470
1,500
470
1,500
470
1,500
470
1,500
±220
1,500
±220
1,500
470
750
470
750
470
750
470
750
±220
750
±220
750
For Class “A” filter option, add suffix “F” to model number (i.e. B1503RW-F)
For heatsink option, add suffix “H” to model number (i.e. B1503RW-H)
Derating Curve
For Remote Control option, add suffix “R” to model number (i.e. B1503RW-R)
Notes:
1. An internal filter that complies with EN55022 Class “A” is available. Add a suffix “-F” to the model number.
2. When measuring output ripple, it is recommended that an external 4.7 µF ceramic capacitor 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. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%.
4. The maximum control current at the on/off pin (pin 6) during a logic high is 50 µA. The maximum control
current to the on/off pin at logic low is -1 mA. If the on/off pin is left open, the unit operates. If it is grounded,
the unit will shut off.
5. Operation at no-load will not damage these units. However, they may not meet all specifications.
6. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do this, connect the
load across the positive (+Vout) and negative (-Vout) outputs and float the output common.
7. The converter should be connected to a low ac-impedance source. An input source with a highly inductive
impedance may affect the stability of the converter.
In applications where the converter output loading is high and input power is supplied over long lines, it may
be necessary to use a capacitor on the input to insure start-up.
In this case, it is recommended that a low Equivalent Series Resistance (ESR <1.0⍀ at 100 kHz) capacitor
be mounted close to the converter. A 10.0 µF is recommended.
8. 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.
Heatsink Dimensions (Optional)
Mechanical Dimensions
Pin Connections
Pin Single Dual
1 +Vin
2 -Vin
3 +Vout
4 No Pin
5 -Vout
Heatsink Notes:
6 ON/OFF
• Use of the heatsink will extend the units operating temperature range by approximately 10°C.
• The heatsink is black anodized aluminum.
+Vin
-Vin
+Vout
Comm.
-Vout
ON/OFF
MicroPower Direct
We Power Your Success - For Less!
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com
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