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PDF D221RW Data sheet ( Hoja de datos )
| Número de pieza | D221RW | |
| Descripción | D200RW Series / DC/DC Converters | |
| Fabricantes | MicroPower Direct | |
| Logotipo |  |
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MicroPower
Direct
Miniature SIP, 2W
Wide Input Range
DC/DC Converters
D200RW Series
Key Features
Miniature SIP Package
2W Output Power
Remote ON/OFF
2:1 Input Voltage Range
Regulated Outputs
Low Cost
Electrical Specifications
Specifications typical @ +251C with nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min. Typ. Max. Units
5 VDC Input 3.5 4.0 4.5
Input Start Voltage
12 VDC Input 4.5
24 VDC Input 8.0
7.0 9.0
12.0 24.0
VDC
48 VDC Input 16.0 24.0 36.0
Input Filter
Internal Capacitor
Reverse Polarity Input Current
1.0 A
Short Circuit Input Power
1,500
mW
Output
Parameter
Conditions
Min. Typ. Max. Units
Output Voltage Accuracy
±1.0 ±2.0
%
Line Regulation
Vin = Min to Max
±0.3 ±0.5
%
Load Regulation
Iout = 25% to 100%
±0.5 ±0.75
%
Ripple & Noise (20 MHz) (Note 1)
30 50 mV P - P
Ripple & Noise (20 MHz)
Over Line, Load & Temp.
75 mV P - P
Ripple & Noise (20 MHz)
15 mV rms
Output Power Protection
120 %
Transient Response Time (Note 2)
Transient Response Deviation
Temperature Coefficient
50% Load Step Change
100 300
±3.0 ±5.0
±0.01 ±0.02
µSec
%
%/°C
Output Short Circuit
Continuous
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
60 Seconds 1,000
VDC
Isolation Test Voltage
Flash Tested For 1 Sec 1,100
VDC
Isolation Resistance
1,000 VDC 1,000
MΩ
Isolation Capacitance
100 kHz, 1V
65 120
pF
Switching Frequency
100 300 650
kHz
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
°C
Operating Temperature Range
Case -25 +25 +90
°C
Storage Temperature Range
-55
+105
°C
Cooling
Free Air Convection
Humidity
RH, Non-condensing
95 %
Physical
Case Size
0.86 x 0.37 x 0.44 Inches (21.8 x 9.3 x 11.1 mm)
Case Material
Non-Conductive Black Plastic
Weight
0.17 Oz (4.8g)
Reliability Specifications
Parameter
Conditions
Min. Typ. Max. Units
MTBF
MIL HDBK 217F, 25°C, Gnd Benign 1.0
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min. Typ. Max. Units
5 VDC Input -0.7
15.0
Input Voltage Surge (1 Sec)
12 VDC Input -0.7
24 VDC Input -0.7
25.0
50.0
VDC
48 VDC Input -0.7
100.0
Lead Temperature
1.5 mm From Case For 10 Sec
260 °C
Internal Power Dissipation
All Models
3,500
mW
MicroPower Direct
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
TEL: (781) 344-8226 FAX: (781) 344-8481 E-Mail: [email protected] WEB: www/micropowerdirect.com
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| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet D221RW.PDF ] | |
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