F2012ERW 데이터 시트보기 (PDF) - MicroPower Direct, LLC
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F2012ERW Datasheet PDF : 2 Pages
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Model Selection Guide
www.micropowerdirect.com
Model
Number
Input
Voltage (VDC)
Current (mA)
Voltage
Nominal Range Full-Load No-Load (VDC)
Output
Current
(mA, Max)
Current
(mA, Min)
Efficiency
(%, Typ)
Overvoltage
Protection
(VDC)
Capacitive
Load
(µF Max.)
Fuse Rating
Slow-Blow
(mA)
F2001ERW 12 9.0 - 18.0 1,937
40
3.3
5,400
540
86
F2002ERW 12 9.0 - 18.0 2,109
40
5.0
4,000
400
79
F2003ERW 12 9.0 - 18.0 2,057
40
12.0
1,670
167
81
F2004ERW 12 9.0 - 18.0 2,032
40
15.0
1,330
133
82
F2005ERW 12 9.0 - 18.0 2,008
40
24.0
830
83
83
F2006ERW 12 9.0 - 18.0 2,083
40
±5.0 ±2,000
±200
80
F2007ERW 12 9.0 - 18.0 2,032
40
±12.0
±833
±84
82
F2008ERW 12 9.0 - 18.0 2,032
40
±15.0
±666
±67
82
F2009ERW 12 9.0 - 18.0 2,008
40
±24.0
±416
±42
83
F2011ERW 24 18.0 - 36.0 968
20
3.3
5,400
540
86
F2012ERW 24 18.0 - 36.0 1,028
20
5.0
4,000
400
81
F2013ERW 24 18.0 - 36.0 1,004
20
12.0
1,670
167
83
F2014ERW 24 18.0 - 36.0 980
20
15.0
1,330
133
85
F2015ERW 24 18.0 - 36.0 968
20
24.0
830
83
86
F2016ERW 24 18.0 - 36.0 1,028
20
±5.0 ±2,000
±200
81
F2017ERW 24 18.0 - 36.0 968
20
±12.0
±833
±84
86
F2018ERW 24 18.0 - 36.0 968
20
±15.0
±666
±67
86
F2019ERW 24 18.0 - 36.0 968
20
±24.0
±416
±42
86
F2021ERW 48 36.0 - 75.0 479
10
3.3
5,400
540
87
F2022ERW 48 36.0 - 75.0 502
10
5.0
4,000
400
83
F2023ERW 48 36.0 - 75.0 496
10
12.0
1,670
167
84
F2024ERW 48 36.0 - 75.0 496
10
15.0
1,330
133
84
F2025ERW 48 36.0 - 75.0 484
10
24.0
830
83
86
F2026ERW 48 36.0 - 75.0 514
10
±5.0 ±2,000
±200
81
F2027ERW 48 36.0 - 75.0 484
10
±12.0
±833
±84
86
F2028ERW 48 36.0 - 75.0 484
10
±15.0
±666
±67
86
F2029ERW 48 36.0 - 75.0 484
10
±24.0
±416
±42
86
4.29
6.5
15.6
19.5
31.2
±6.5
±15.6
±19.5
±31.2
4.29
6.5
15.6
19.5
31.2
±6.5
±15.6
±19.5
±31.2
4.29
6.5
15.6
19.5
31.2
±6.5
±15.6
±19.5
±31.2
13,000
6,800
2,200
755
500
±3,400
±680
±450
±220
13,000
6,800
2,200
755
500
±3,400
±680
±450
±220
13,000
6,800
2,200
755
500
±3,400
±680
±450
±220
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
4,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 1 µF to
10 µF) be placed from the +Vout to the -Vout pins or single output units and from each output to common for
dual output units.
2. These converters are specified for operation
without external components. However, in some
applications the addition of input/ouput capacitors
Vin
Input
Capacitor
Output
Capacitor
will enhance stability and reduce output ripple.
12 VDC 100 µF 1,000 µF per 1A of Iout
Recommended capacitor values are given in the
table at right. For applications requiring very low
output noise levels, a simple LC filter should be
24 VDC
48 VDC
100 µF 1,000 µF per 1A of Iout
100 µF 1,000 µF per 1A of Iout
effective.
3. Overload protection is provided by a power limiting circuit. Long term operation under overload conditions
may cause damage to the unit.
4. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%.
5. These units should not be operated with a load under 10% of full load. Operation at no-load will not damage
the unit, but they may not meet all specifications.
6. A simple external circuit may be used to adjust the converter output. To adjust the output DOWN, connect a
5%, 3W resistor between the plus output pin and the Vout trim pin. To adjust the output UP, connect a 5%, 3W
resistor between the minus output pin and the Vout trim pin. For UP/Down trimming capability, connect a
10 kW potentiometer between the plus and minus outputs with the wiper arm connected to the Vout trim pin.
7. These units should not be operated over +71°C (see derating curve). Exceeding +71°C may damage the unit.
8. It is recommended that a fuse be used on the input of a power supply for protection. See the Model Selection
table above for the correct rating.
Remote ON/OFF
Pin Connections
Parameter Min
Max
Units Pin Single Dual
Supply On
0.5 40.0 or Open VDC
1 +Vin +Vin
Supply Off Grnd <0.5
VDC
2
-Vin
-Vin
Control Common Referenced to Gnd
4 Remote On/Off
Remote ON/OFF Notes:
5 No Pin +Vout
1. Maximum sink current at the on/off pin (pin 6) during a logic
low is 100 µA.
6
+Vout Comm.
2. Maximum allowable leakage current of a switch connected to 7
-Vout -Vout
the on/off terminal (Pin 6) at logic high (2.5V to 100V) is 5 µA. 8
Trim
Trim
Mechanical Dimensions
Derating Curve
MicroPower Direct
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292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
• E-Mail: sales@micropowerdirect.com
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