TDK-Lambda PYD20 Series, Инструкция по эксплуатации

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PYD20 Manual
DC-DC Converter Isolated, 20W, 2x1”, PCB Mount
All parameters are typical values specified at nominal input voltage, nominal output load, 25°C ambient and after a 5 minutes run-in time unless
otherwise noted. The information presented in this document is believed to be accurate and reliable and may change without notice.
For additional information, please visit https://product.tdk.com/en/power/py .
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DOC-ID: 260921 – Issue 1
8. P
RODUCT
N
OMENCLATURE AND
L
IST OF
M
ODELS
Product Nomenclature:
PY bb ccc ee d z
Family Name
PY
Output Power
20 = 20W
Input Voltage
72W = 8.5-160V
Output Voltage
05 = 5V
12 = 12V or ±12V
15 = 15V or ±15V
24 = ±24V
Output Type
S = Single Output
D = Dual Output
Options
Remote ON/OFF:
Blank = Pos. Logic
N = Negative Logic
- - a
Size
D = 2 x 1"
Model list:
PYD20-72WS05 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: 5V 4A, 2x1 inch, pcb-mount
PYD20-72WS12 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: 12V 1.67A, 2x1 inch, pcb-mount
PYD20-72WS15 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: 15V 1.33A, 2x1 inch, pcb-mount
PYD20-72WD12 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: ±12V ±0.83A, 2x1 inch, pcb-mount
PYD20-72WD15 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: ±15V ±0.67A, 2x1 inch, pcb-mount
PYD20-72WD24 DC-DC converter isolated, 20W, Input: 8.5-160V, Output: ±24V ±0.42A, 2x1 inch, pcb-mount
Output voltages of 24Vdc, 30Vdc or 48Vdc can be achieved by the sum voltage of dual output voltage
models. In such cases the COM pin is left open.
COM 5
+ Vout 3
- Vout 4
24V
Load
PYD20-
72WD12
COM 5
+ Vout 3
- Vout 4
30V
Load
PYD20-
72WD15
COM 5
+ Vout 3
- Vout 4
48V
Load
PYD20-
72WD24
9. S
HORT
-
FORM
D
ATA
Input voltage range Min.
Nom.
Max.
8.5Vdc
72Vdc
160Vdc
Input current at no load Max.
Max. 5mA
8mA For PYD20-72WS05
For all other models
Input current at remote OFF Typ.
Max. 3mA
5mA For all models
For all models
Output power Max. 20W For all models
Output current Nom.
Nom.
Nom.
Nom.
Nom.
Nom.
4.0A 1)
1.67A
1)
1.33A
1)
±0.833A
1)
±0.667A
1)
±0.417A 1)
For 5V model
For 12V model
For 15V model
For ±12V model
For ±15V model
For ±24V model
Output voltage adjustment range Max. -20%/+15%
Not adjustable For single output voltage models
For dual output voltage models