LF200ED Datasheet, PDF (1/2 Pages) MicroPower Direct, LLC – Low Cost, 2W SMT Dual Output DC/DC Converters

LF200ED Series
Low Cost, 2W SMT
Dual Output
DC/DC Converters
Key Features:
• 2W Output Power
• Ultra-Miniature SMT Case
• 1,000 VDC Isolation
• -40ºC to +85ºC Operation
• Dual Output
• Low 0.24” Profile
• >3.5 MHour MTBF
• Industry Standard Pin-Out
• LOWEST COST!
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min. Typ. Max. Units
Input Voltage Range
5 VDC Input 4.5 5.0 5.5
12 VDC Input 10.8 12.0 13.2
VDC
Reverse Polarity Input Current
1.0
A
Input Filter
Capacitor
Output
Parameter
Conditions
Min. Typ. Max. Units
Output Voltage Accuracy
±3.0
%
Line Regulation
For Vin Change of 1%
±1.2
%
Load Regulation
For Iout = 10% to 100%
±7 ±15
%
Output Ripple (20 MHz)
75 150 mV P - P
Output Noise (20 MHz)
150 250 mV P - P
Temperature Coefficient
±0.03 %/ºC
Output Short Circuit
Momentary (0.5 Sec.)
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
60 Seconds 1,000
VDC
Isolation Resistance
500 VDC 1,000
MΩ
Isolation Capacitance
100 kHz, 1V
70
pF
Switching Frequency
70
kHz
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
ºC
Storage Temperature Range
-55
+125
ºC
Cooling
Free Air Convection
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Humidity
Physical
Case Size
Case Material
Weight
RH, Non-condensing
95
%
0.70 x 0.72 x 0.24 Inches (17.78 x 18.03 x 6.0 mm)
Non-Conductive Black Plastic (UL94-V0)
0.05 Oz (1.5g)
T: [phone]
F: [phone]
E: [e-mail]
W: www.micropowerdirect.com
Reliability Specifications
Parameter
MTBF
Conditions
Min. Typ. Max.
MIL HDBK 217F, 25ºC, Gnd Benign 3.5
Units
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min. Typ. Max. Units
Input Voltage Surge (1 Sec)
5 VDC Input -0.7
12 VDC Input -0.7
7.0
VDC
15.0
Lead Temperature
1.5 mm From Case For 10 Sec
260.0
ºC
Internal Power Dissipation
All Models
450
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.