S T A N D A R D D C / D C C O N V E R T E R S
50
Input Characteristics
Input Voltage Range:
+/-10% of Nominal, See Available Models Chart
Input Filtering:
Internal Capacitor
Efficiency:
See Available Models Chart
Output Characteristics
Output Voltage Accuracy:
+/- 3% Max
Output Voltage Balance:
+/- 1% Max, Dual Output Models (Equal Loads)
Minimum Load Requirements:
20% Min Load
Line Regulation:
1.5%/% Vin, Max
Load Regulation:
See Available Models Chart
Ripple and Noise:
100mV pk-pk Typ., 20MHz Bandwidth
Over Line, Load & Temperature:
200mV pk-pk Max, 20MHz Bandwidth
Temperature Coefficient:
+/- 0.02%/C
Short Circuit Protection:
Momentary, 0.5 second Max.
Over Voltage Protection:
N/A
Environmental Characteristics
Operating Temperature Range (Ambient):
-25C to +85C, Derate 3.3%/C above 71C
Storage Temperature Range:
-40C to +125C
Maximum Case Temperature:
95C
Humidity:
Up to 95% Non-condensing
Cooling:
Free-air Convection
Reliability (MTBF per Mil-HDBK-217):
>1,100,000 hours, +25C, Ground Benign
General Characteristics
Switching Frequency:
100kHz, Typ.
Isolation Voltage (Input to Output):
1000VDC, (1 minute)
Isolation Resistance:
10
9
Ohms
Isolation Capacitance:
100pF, Max.
Weight:
Singles: 0.05 oz (1.7g), Max.
Duals: 0.09 oz (2.6g), Max
Case Material:
Non-conductive black plastic
Flammability:
UL 94-V0 (Materials)
Key Features:
High Efficiency
1000 VDC Input/Output
Isolation
Requires as little as 0.108
Square inches
Ideally Suited For:
Telecom equipment
Mixed analog/digital
subsystems
Data Communications
100HFS series
1 watt
All specifications are typical at 25 degrees C with nominal input voltage and full output unless
otherwise noted. Specifications are subject to change without notice. All dimensions are typical.
51
Available Models
Input
Nominal
Voltage
Output
Max. Output
Load
Model
Input Voltage
Range
Voltage
Current
Efficiency @
Regulation
(VDC)
(VDC)
(VDC)
(mA)
Full-Load (%)
% Max
105S5HFS
5
4.5-5.5
5.0
200
69
11
109S5HFS
5
4.5-5.5
9.0
110
76
8
112S5HFS
5
4.5-5.5
12.0
84
77
7
115S5HFS
5
4.5-5.5
15.0
67
78
6
105D5HFS
5
4.5-5.5
+/-5.0
+/-100
72
8
109D5HFS
5
4.5-5.5
+/-9.0
+/-56
77
8
112D5HFS
5
4.5-5.5
+/-12.0
+/-42
78
8
115D5HFS
5
4.5-5.5
+/-15.0
+/-34
79
8
105S12HFS
12
10.8-13.2
5.0
200
71
9
109S12HFS
12
10.8-13.2
9.0
110
77
5
112S12HFS
12
10.8-13.2
12.0
84
79
5
115S12HFS
12
10.8-13.2
15.0
67
80
4
105D12HFS
12
10.8-13.2
+/-5.0
+/-100
74
8
109D12HFS
12
10.8-13.2
+/-9.0
+/-56
79
8
112D12HFS
12
10.8-13.2
+/-12.0
+/-42
81
8
115D12HFS
12
10.8-13.2
+/-15.0
+/-34
81
8
105S24HFS
24
21.6-26.4
5.0
200
70
8
109S24HFS
24
21.6-26.4
9.0
110
76
5
112S24HFS
24
21.6-26.4
12.0
84
79
4
115S24HFS
24
21.6-26.4
15.0
67
79
4
105D24HFS
24
21.6-26.4
+/-5.0
+/-100
72
8
109D24HFS
24
21.6-26.4
+/-9.0
+/-56
76
8
112D24HFS
24
21.6-26.4
+/-12.0
+/-42
79
8
115D24HFS
24
21.6-26.4
+/-15.0
+/-34
80
8
Outline Drawing
Pinout Chart
SINGLE
DUAL
Pin Single
Dual
1
- Vin
+ Vin
2
+ Vin
- Vin
3
- Vout
No Pin
4
+ Vout
- Vout
5
No Pin
Common
6
No Pin
+ Vout
0.45
11.50
0.24
6.10
0.40
10.20
0.07
1.80
0.13
3.20
0.10
2.54
TYPICAL
0.02 (0.50)
DIAMETER
TYPICAL
0.02
0.50
0.01
0.25
1
2
3
4
0.77
19.50
0.24
6.10
0.40
10.20
0.05
1.25
0.13
3.20
0.10
2.50
TYPICAL
0.09
2.30
0.02 (0.50)
DIAMETER
TYPICAL
0.02
0.50
0.01
0.25
1
2
4
6
5
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