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VSK-S3-5U の電気的特性と機能

VSK-S3-5UのメーカーはCUIです、この部品の機能は「ac-dc converter」です。


製品の詳細 ( Datasheet PDF )

部品番号 VSK-S3-5U
部品説明 ac-dc converter
メーカ CUI
ロゴ CUI ロゴ 




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VSK-S3-5U Datasheet, VSK-S3-5U PDF,ピン配置, 機能
PART NUMBER: VSK-S3-XXU series
features
• universal input 85~264 Vac/ 110~370 VDC
• encapsulated, compact case
• high efficiency
• surface mounting technology
• 100kHz fixed frequency
• fixed output voltage
• thermal shutdown
• output short circuit protection
• low output ripple and noise
• isolated output
DESCRIPTION: ac-dc converter
rev.
ppaaggee 1 of 4
ddaattee 06/2008
model
VSK-S3-3R3U
VSK-S3-5U
VSK-S3-9U
VSK-S3-12U
VSK-S3-15U
VSK-S3-24U
INPUT
parameter
input frequency
input voltage
input current
inrush current
leakage current
output
(Vo1/Io1)
3.3V/700mA
5V/600mA
9V/330mA
12V/250mA
15V/200mA
24V/125mA
output
(Iomax/T)
900mA/60S
750mA/60S
450mA/60S
330mA/60S
250mA/60S
160mA/60S
http://www.DataSheet4U.net/
power
max.
2.3 W
3.0 W
3.0 W
3.0 W
3.0 W
3.0 W
ripple & noise
max.
30 mVp-p
30 mVp-p
30 mVp-p
30 mVp-p
30 mVp-p
30 mVp-p
conditions/description
output power derated from 85-90 VAC
AC input of 110 VAC
AC input of 230 VAC
measured at 110 VAC at full load, cold start
measured at 220 VAC at full load, cold start
none
min nom max
47 (50~60) 440
85 264
110 370
65
30
10
20
units
Hz
VAC
VDC
mA
mA
A
A
efficiency
(%)
63
72
74
76
76
78
OUTPUT
parameter
voltage tolerance
line regulation
load regulation
rise time
hold-up time
conditions/description
±3% for 3.3V output
10% to 100%
Vin = 230 V ac
min nom max units
-2% +2%
-3% +3%
-5% +5%
100 mS
50 mS
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382
datasheet pdf - http://www.DataSheet4U.net/

1 Page





VSK-S3-5U pdf, ピン配列
PART NUMBER: VSK-S3-XXU series
TYPICAL EFFICIENCY CURVE
DESCRIPTION: ac-dc converter
rev.
page 3 of 4
date 06/2008
TYPICAL EFFICIENCY CURVE
Fuse
C3
3
Connect Oscillograph probe
Copper sheet
C1 C2
Load
25.4mm
25.4mm
TYPICAL EFFICIENCY CURVE
* FUS E * NT C
L
M OV
C3
+
N
L +V0
22
26
- V0
N
Figure1
C1 C2 Tvs
+
RL
*F USE *NT C
L
C7
NF
C6
C8
N
http://www.DataSheet4U.net/
C3
+
MO V
L
22
26
N
+V 0
-V0
C1 C2 Tvs
+
RL
Figure 2 VSK-S3 EMC Application Figure
EXTERNAL CAPACITORS TYPICAL VALUE(Unit: µF)
model C1 C2 C3
TVS
VSK-S3-3R3U
150
0.1
4.7/400V
P4KE6.8A
VSK-S3-5U
150
0.1
4.7/400V
P4KE6.8A
VSK-S3-9U
150
0.1
4.7/400V
P4KE12A
VSK-S3-12U
150
0.1
4.7/400V
P4KE20A
VSK-S3-15U
150
0.1
4.7/400V
P4KE20A
VSK-S3-24U
150
0.1
4.7/400V
P4KE30A
Note!
1. Output filtering capacitors C1, C3 is electrolytic capacitors, It is recommended to use high frequency and low impedance electrolytic capacitors. For
capacitance and current of capacitor please refer to manufactures datasheet. Voltage derating of capacitor should be 80% or above. C2, C4 is ceramic
capacitors , it is used to filter high frequency noise. TVS is a recommended component to protect post-circuits (when converter fails).
2. MOV is required for VSK-S3 models. Model: 471KD05, it is used to protect the device under surge.
3. It is recommended to connect FUSE, the parameter is 0.5A/250V slow blow. External input NTC is recommended to use
D -14 or 10Ω/2W wire-round resistor.
4. If EMC performance is required, recommended to add EMC filterat the input end(see figure 2)
C6:X capacitor, recommended parameter 0.1uF/275V;
C7,C8:Y capacitor, recommended parameter 220pF/2000V;
NF: common model choke, recommended inductance is about 10mH-30mH.
5. Terminals 22 and 26 are internal rectification and filtering terminals. To protect the models further, it is recommended to connect an electrolytic
capacitor C3 (it is recommended to be 4.7uF/400V). If operation voltage of the module is between 160~264VAC, C3 can be removed.
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382
datasheet pdf - http://www.DataSheet4U.net/


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部品番号部品説明メーカ
VSK-S3-5U

ac-dc converter

CUI
CUI


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