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100HFS series
Single & Dual Output
DC/DC Converter
F
EATURES
•
•
•
•
•
•
Miniature Single-Inline-Package (SIP)
1000 VDC Input/Output Isolation
High Efficiency
Wide Operating Temperature Range
MTBF > 2,000,000 Hours
Low Cost
D
ESCRIPTIONS
The 100HFS series is a family of cost effective 1 watt single
and dual output DC/DC converters in ultra-miniature SIP
packages. 24 models operate from input bus voltages of 5V,
12 and 24V; producing output voltage levels of 5V, 9V, 12V,
15V, ±5, ±9V, ±12V or ±15V.
With footprint as little as 0.108 in
2
, the 100HFS series is ideal
for innumerable board level power distribution applications
where space is critical.
I
NPUT
C
HARACTERISTICS
Min Typ Max Unit/Comments
Input Voltage
5 VDC Input Models
VDC
4.5 5 5.5
12 VDC Input Models 10.8 12 13.2
VDC
15 VDC Input Models
VDC
13.5 15 16.5
24 VDC Input Models 21.6 24 26.4
VDC
Input Fuse Requirements
5 VDC Input Models
mA; Slow blow type
500
12 VDC Input Models
mA; Slow blow type
200
15 VDC Input Models
mA; Slow blow type
150
24 VDC Input Models
mA; Slow blow type
100
Reverse Polarity Input
A
0.3
Current
Input Filter
Internal Capacitor
O
UTPUT
C
HARACTERISTICS
Output Voltage Set Point
Output Voltage Balance
(Duals)
Line Regulation
Min Typ Max Unit/Comments
±1.0 ±3.0 % Output voltage at
nominal line & FL
±0.1 ±1.0 % Equal Output
Loads
±1.2 ±1.5 %; % Change /
Percentage change
in Input
voltage
% Output voltage
See Model
measured from FL
Selection Chart
to 20% load
100 150 mV p-p, Nom.Line
50 75 @FL, 20MHz B.W.,
using 1
μf
bypass
capacitor
200 mV p-p, Over Line,
150 Load & Temp., 20
MHz B.W.,
using 1
μf
bypass
capacitor
Second
0.5
±0.01 ±0.02 % per degree C
G
ENERAL
C
HARACTERISTICS
Min Typ Max Unit/Comments
Switching Frequency
Single
Dual
Isolation Voltage
Isolation Resistance
Isolation Capacitance
MTBF (MIL-HBK-217F)
50 90 110 kHz
70 100 120 kHz
VDC, 1 sec
1100
Mohm, 500VDC
1000
60 100 pF, 100kHz, 1Volt
Thousand Hours,
2000
+25
o
C, Ground
Benign
Load Regulation
Ripple/Noise - Single
Dual
Ripple/Noise - Single
- Dual
Short Circuit Protection
Temperature Coefficient
>> B-5
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