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Электронный компонент: P20B2412S

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20W DC-DC Converter P20B-Series

Efficiency up to 92 %
Wide 2:1 input range
1500
V
DC
isolation
Continuous
short
circuit protection
Five sided continuous shield
Standard package 2" x 2" x 0.4"

Model selection guide
Typ
Input nominal voltage
[V
DC
]
Output voltage

[V
DC
]
Output current

[mA]
Efficiency typ.

[%]
Single output
P20B123R3S
9...18 3.3 4000 83
P20B1205S
9...18 5.0 4000 85
P20B127R2S
9...18 7.2 2778 85
P20B1209S
9...18 9.0 2222 85
P20B1212S
9...18 12.0 1666 87
P20B1215S
9...18 15.0 1333 87
P20B1218S
9...18 18.0 1111 87
P20B1224S
9...18 24.0 833 88
P20B243R3S
18...36 3.3 4000 84
P20B2405S
18...36 5.0 4000 86
P20B247R2S
18...36 7.2 2778 86
P20B2409S
18...36 9.0 2222 87
P20B2412S
18...36 12.0 1666 88
P20B2415S
18...36 15.0 1333 88
P20B2418S
18...36 18.0 1111 88
P20B2424S
18...36 24.0 833 89
P20B483R3S
36...72 3.3 4000 83
P20B4805S
36...72 5.0 4000 86
P20B487R2S
36...72 7.2 2778 87
P20B4809S
36...72 9.0 2222 87
P20B4812S
36...72 12.0 1666 89
P20B4815S
36...72 15.0 1333 89
P20B4818S
36...72 18.0 1111 90
P20B4824S
36...72 24.0 833 91
Dual output
P20B123R3D
9...18 3.3 2000 83
P20B1205D
9...18 5.0 2000 85
P20B127R2D
9...18 7.2 1389 85
P20B1209D
9...18 9.0 1111 85
P20B1212D
9...18 12.0 833
87
P20B1215D
9...18 15.0 666
87
P20B1218D
9...18 18.0 556
88
P20B1224D
9...18 24.0 416
88
P20B243R3D
18...36 3.3 2000 83
P20B2405D
18...36 5.0 2000 86
P20B247R2D
18...36 7.2 1389 86
P20B2409D
18...36 9.0 1111 87
P20B2412D
18...36 12.0 833
88
P20B2415D
18...36 15.0 666
88
P20B2418D
18...36 18.0 556
88
P20B2424D
18...36 24.0 416
89
P20B483R3D
36...72 3.3 2000 85
P20B4805D
36...72 5.0 2000 86
P20B487R2D
36...72 7.2 1389 86
P20B4809D
36...72 9.0 1111 87
P20B4812D
36...72 12.0 833
89
P20B4815D
36...72 15.0 666
89
P20B4818D
36...72 18.0 556
90
P20B4824D
36...72 24.0 416
91
Page 1 of 2
Deutschland: Schweiz:
Inselkammerstrae 10
Grndenstrasse 82
D-82008 Unterhaching
CH-8247 Flurlingen
Tel.: 089 614 503-10
Tel.: 052 647 42 00
E-Mail: power@hy-line.de
E-Mail: power@hy-line.ch
20W DC-DC Converter P20B-Series

Specifications
Input
Voltage range
12 V
DC
, 9...18 V
DC
24 V
DC
, 18...36 V
DC
48 V
DC
, 36...72 V
DC
Filter
Capacitors
Isolation:
Rated voltage
1500 V
DC
Resistance
10
9
Capacitance
500 pF, typ.
Output
Voltage accuracy
1%, max
Voltage balance
(dual outputs)
1%
Ripple and noise
(at 20 MHz BW)
100 mVp-p, max
Short circuit protection
Continuous
Over load protection
130 %, typ.
Short circuit restart
Automatic
Line voltage regulation
0.5%, max.
Load voltage regulation
0.5%, max.
Temperature coefficient
0.02% / C
Dimensions

Output ripple and noise reduction













Page 2 of 2
General
Efficiency
83..91 %
Switching frequency
200 kHz, typ.
Environmental
Operating temperatur
(ambient)
-40 C to +85 C
Case temperature
100 C, max.
Storage temperature
-40 C to +125 C
Derating
None required
Humidity
Up to 90%,
non-condensing
Cooling
Free-air convection
Physical
Dimensions
50.80 x 50.80 x 10.16 mm
Weight
60 g
Case material
Nickel-coated copper metal
Life Support Policy
: HY-LINE does not authorize the use of any of its products for use in life support devices or systems
without the express written approval of an officer of the Company. Life support systems are devices which support or
sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the
labeling, can be reasonably expected to result in significant injury to the user.
Rev: 6 / 05f
Deutschland: Schweiz:
Inselkammerstrae 10
Grndenstrasse 82
D-82008 Unterhaching
CH-8247 Flurlingen
Tel.: 089 614 503-10
Tel.: 052 647 42 00
E-Mail: power@hy-line.de
E-Mail: power@hy-line.ch
To reduce ripple and noise, it is recommended to use
1F ceramic and a 10F electrolytic capacitors to the
output
Scope Load
+input +output

DC/DC -
Converter


-input -output
+

DC Power
Source


-