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.
DD
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II
N
N
PP
UU
T
T
CC
H
H
AA
RR
A
A
C
CTTE
E
RR
I
I
SS
T
TI
I
CC
S
S
OO
U
U
T
T
P
P
U
U
T
T
CC
H
H
A
A
R
R
A
A
C
C
T
T
E
E
R
R
I
I
S
S
T
T
I
I
C
C
S
S
Unit/Comments
Input Voltage
5 VDC Input Models VDC
12 VDC Input Models VDC
15 VDC Input Models VDC
24 VDC Input Models VDC
Input Fuse Requirements
5 VDC Input Models mA; Slow blow type
12 VDC Input Models mA; Slow blow type
15 VDC Input Models mA; Slow blow type
24 VDC Input Models mA; Slow blow type
Reverse Polarity Input A
Current
Input Filter Internal Capacitor
Unit/Comments
Output Voltage Set Point % Output voltage at
nominal line & FL
Output Voltage Balance % Equal Output
(Duals) Loads
Line Regulation %; % Change /
Percentage change
in Input
voltage
Load Regulation % Output voltage
measured from FL
to 20% load
Ripple/Noise - Single mV p-p, Nom.Line
Dual @FL, 20MHz B.W.,
using 1 μf bypass
capacitor
Ripple/Noise - Single mV p-p, Over Line,
- Dual Load & Temp., 20
MHz B.W.,
using 1 μf bypass
capacitor
Short Circuit Protection Second
Temperature Coefficient % per degree C
Min Typ
±1.0
±0.1
±1.2
100
50
±0.01
Max
±3.0
±1.0
±1.5
150
75
200
150
0.5
±0.02
Single & Dual Output
DC/DC Converter
Min
4.5
10.8
13.5
21.6
Typ
5
12
15
24
500
200
150
100
Max
5.5
13.2
16.5
26.4
0.3
G
G
E
E
N
N
E
E
R
R
A
A
L
L
C
C
H
H
A
A
R
R
A
A
C
C
T
T
E
E
R
R
I
I
S
S
T
T
I
I
C
CS
S
Unit/Comments
Switching Frequency
Single kHz
Dual kHz
Isolation Voltage VDC, 1 sec
Isolation Resistance Mohm, 500VDC
Isolation Capacitance pF, 100kHz, 1Volt
MTBF (MIL-HBK-217F) Thousand Hours,
+25
o
C, Ground
Benign
Min
50
70
1100
1000
2000
Typ
90
100
60
Max
110
120
100
See Model
Selection Chart
>> B-5
www.make-ps.com
E-mail:info@make-ps.com
EE
N
N
V
V
I
I
R
R
O
O
N
N
M
M
E
E
N
N
T
T
A
A
L
L
SS
P
P
E
E
C
C
I
I
F
F
I
I
C
C
A
A
T
T
I
I
O
O
N
N
S
S
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DD
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All specifications are typical at nominal input, nominal load and 25° C unless otherwise specified.
External, low ESR, 10 microfarad (minimum) capacitor across output is recommended for operation.
P
P
I
I
N
N
O
O
U
U
T
T
C
C
H
H
A
A
R
R
T
T
PP
H
H
Y
Y
S
S
I
I
C
C
A
A
L
L
CC
H
H
A
A
R
R
A
A
C
C
T
T
E
E
R
R
I
I
S
S
T
T
I
I
C
C
S
S
Unit/Comments
0.45 X 0.24 X 0.40 inches
(11.5 X 6.1 X 10.2 mm)
0.45 X 0.28 X 0.40 inches
(11.5 X 7.1 X 10.2 mm)
0.77 X 0.24 X 0.40 inches
(19.5 X 6.1 X 10.2 mm)
0.77 X 0.28 X 0.40 inches
(19.5 X 7.1 X 10.2 mm)
Non-Conductive Black Plastic
UL94V-0
1.3 Grams
1.7 Grams
2.2 Grams
2.6 Grams
0.45 (11.5)
SIDE
BOTTOM
Case Size
Single: 5 & 12 VDC Input
24 VDC Input
Dual: 5 & 12 VDC Input
24 VDC Input
Case Material
Flammability
Weight
Single: 5 & 12 VDC Input
24 VDC Input
Dual: 5 & 12 VDC Input
24 VDC Input
Unit/Comments
o
C; Ambient
o
C; Ambient
o
C; Case
o
C
% Humidity; non-
condensing
Free-Air Convection
Operating Temp.
Single
Dual
Operating Temp. Range
Storage Temp. Range
Relative Humidity
Cooling
Min
-40
-40
-25
-40
Typ Max
+75
+85
+90
+125
95
Notes:
1. Unless otherwise specified dimensions are in inches (mm).
Tolerances Inches mm
X.XX = ±0.02 X.X = ±0.5
X.XXX= ±0.010 X.XX = ±0.25
0.41 (10.5)
0.100 (2.54)
0.08 (1.9)
1 2 3 4
0.02 (0.5)
0.40 (10.2)
0.13 (3.2)
0.010 (0.25)
0.07 (1.8)
0.24 (6.1)
5 & 12V Input
Pins
1
2
3
4
5
6
Single
-Vin
+ Vin
- Vout
+ Vout
-
-
Dual
+ Vin
-Vin
-
- Vout
Common
+ Vout
SIDE
BOTTOM
0.77 (19.5)
0.08 (2.1)
0.100 (2.54)
TYP
0.13 (3.2)
0.40 (10.2)
0.02 (0.5)
0.73 (18.5)
0.010 (0.25)
0.02 (1.3)
0.02 (0.5)
1 2 4 5 6
0.28 (7.1)
24V Input
SS
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DD
UUAALL
0.200
(5.08)
>> B-6
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E-mail:info@make-ps.com
