LF100S
Series
Ultra-Miniature, 1W
Single Output SMT
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
•
1W Output Power
•
Ultra-Miniature SMT Case
•
1,000 VDC Isolation
•
5V, 12V & 24V Inputs
•
-40ºC to +85ºC Operation
•
15 Standard Models
•
2.0 MH MTBF Minimum
•
Industry Standard Pin-Out
Parameter
Input Voltage Range
Reverse Polarity Input Current
Input Filter
Conditions
5 VDC Input
12 VDC Input
24 VDC Input
Min.
4.5
10.8
21.6
Typ.
5.0
12.0
24.0
Max.
5.5
13.2
26.4
0.3
Units
VDC
A
Capacitor
Conditions
For Vin Change of 1%
Min.
Typ.
±1.0
±1.2
60
Over Line, Load & Temp.
120
±0.01
Momentary (0.5 Sec.)
Conditions
60 Seconds
500 VDC
100 kHz, 1V
50
Conditions
Ambient
Case
Min.
-40
-40
-40
Free Air Convection
RH, Non-condensing
95
%
Min.
1,000
1,000
40
100
Typ.
+25
100
140
Max.
+85
+90
+125
Typ.
Max.
Units
VDC
MΩ
pF
kHz
Units
ºC
ºC
ºC
±0.02
See Model Selection Guide
120
150
5
mV P - P
mV P - P
mv rms
%
%/ºC
Max.
±3.0
±1.5
Units
%
%
Output
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation (Note 1)
Ripple & Noise (20 MHz) (Note 2)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Temperature Coefficient
Output Short Circuit
RoHS Compliant
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Humidity
Physical
Case Size
Case Material
Weight
0.50 x 0.31 x 0.26 Inches (12.7 x 8.0 x 6.7 mm)
Non-Conductive Black Plastic (UL94-V0)
0.05 Oz (1.5g)
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Conditions
5 VDC Input
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
12 VDC Input
24 VDC Input
1.5 mm From Case For 10 Sec.
All Models
Min.
2.0
Min.
-0.7
-0.7
-0.7
Typ.
Max.
9.0
18.0
30.0
260
450
ºC
mW
VDC
Typ.
Max.
Units
MHours
Units
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Caution:
Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
MPD [ MICROPOWER DIRECT, LLC ]
