KWS10-12 TDK Corporation, KWS10-12 Datasheet
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KWS10-12
Manufacturer Part Number
KWS10-12
Description
PWR SUP 12V 10W .90A
Manufacturer
TDK Corporation
Series
KWr
Specifications of KWS10-12
Power Supply Type
Switching (Closed Frame)
Voltage - Output
12V
Number Of Outputs
1
Power (watts)
10W
Applications
Commercial
Voltage - Input
85 ~ 265VAC
Mounting Type
Through Hole
1st Output
12 VDC @ 900mA
Size / Dimension
2.52" L x 1.77" W x 0.81" H (64mm x 45mm x 20.5mm)
Power (watts) - Rated
10W
Operating Temperature
-10°C ~ 70°C
Efficiency
76%
Approvals
CE, CSA, TUV, UL
Line Regulation
0.4%
Load Regulation
0.8%
Power Supply Output Type
Fixed
No. Of Outputs
1
Output Voltage
12V
Output Current
900mA
Power Rating
10W
Input Voltage
85V AC To 265V AC / 110V DC To 340V DC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
285-1428
KWS1012
KWS1012
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
* Read Instruction manual carefully, before using the power supply unit.
= NOTES =
*3. Please refer to Fig. A for measurement determination
*4. From 85~265VAC, constant load.
*5. From Min load - Full load (Maximum power), constant input Voltage.
*6. From 0~50°C, constant input voltage and load.
*7. Current limiting with automatic recovery. Avoid to operate
*8. Over Voltage Clamping by Zener Diode.
*9. VDE class-B with external capacitor.
*1. At 100VAC and Maximum Output Power, Ta=25C.
*2. For cases where conformance to various safety specs
10 Maximum Ripple & Noise
11 Maximum Line Regulation
12 Maximum Load Regulation
13 Maximum Temperature Drift
14 Over Current Protection
15 Over Voltage Protection
16 Parallel Operation
17 Series Operation
18 Hold-Up Time (typ)
19 Operating Temperature
20 Operating Humidity
21 Storage Temperature
22 Storage Humidity
23 Cooling
24 Withstand Voltage
25 Isolation Resistance
26 Vibration
27 Shock
28 Safety
29 Conducted Radio Noise
30 Weight
31 Size (WxHxD)
1 Nominal Output Voltage
2 Minimum Output Current
3 Maximum Output Current
4 Maximum Output Power
5 Efficiency (typ)
6 Input Voltage Range
7 Input Current (typ)
8 Inrush Current (typ)
9 Output Voltage Range
PA767-01-01A
(UL, CSA & TUV) are required to be described as
100-240VAC, 50/60Hz on name plate.
of line & load regulation and output ripple & noise voltage.
over load or dead short for more than 30seconds.
KWS10
ITEMS
Specifications
MODEL
(*3,*4) mV
(*3,*5) mV
(*3,*6) mV
(*1) %
(*2)
(*1)
(*3) mV
(*7)
(*8)
(*9)
mm 45 x 20.5 x 64 (Refer to Outline Drawing)
W
V
A
A
A
A
g
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
85 ~ 265VAC ( 47~440Hz ) or 110 ~ 340VDC
0.3A at 100VAC
15A at 100VAC, 30A at 200VAC
FIXED ±5% (Max)
105% ~
110% ~
Possible
17mS at 10W, 100VAC, Ta = 25°C
-10°C ~ +70°C ( -10°C : 80%, 0~+50°C : 100%, +70°C : 25%)
30 ~ 90%RH (No dewdrop)
-30 ~ +85°C
20%RH ~ 95%RH (No dewdrop)
Convection Cooling
Input-Output : 3kVAC (20mA), Input-FG : 2kVAC (20mA)
Output-FG : 500VAC(100mA)
More than100M
10~55Hz, Constant Amplitude 1.65mm p-p (Max 10G),
sweep 1 Minute
Less than 50G for 11±5mS on ± (X, Y, Z) axis each 3 times
Approved by UL1950, CSA950, EN60950
Built to meet VCCI-Class A, FCC-class B, VDE-classB
100g
KWS10-5
10.0
2.0
120
73
20
40
50
5
0
KWS
at 25°C and 70%RH Output-FG 500VDC
X,Y,Z 1 hour each
Fig.A
+V
-V
Measurement point for
Vo, load / line reguration
for 1minute each.
C=0.1uF
Film Cap.
L=50mm
KWS10-12
10.8
150
120
0.9
12
75
48
96
0
*: For delivery, contact to our sales office.
A
Bandwidth of scope
100MHz
Measurement point for
output ripple & noise
(EIAJ RC-9002A probe)
NEMIC-LAMBDA
KWS10-15
10.5
150
120
150
0.7
15
75
60
0
Related parts for KWS10-12
KWS10-12 Summary of contents
Page 1
... Less than 50G for 11±5mS on ± ( axis each 3 times - Approved by UL1950, CSA950, EN60950 (*9) - Built to meet VCCI-Class A, FCC-class B, VDE-classB g 100g 20 (Refer to Outline Drawing) KWS +V Fig.A NEMIC-LAMBDA *: For delivery, contact to our sales office. KWS10-12 KWS10- 0.9 10.8 75 150 48 96 120 for 1minute each. Measurement point for Vo, load / line reguration Measurement point for output ripple & ...
Page 2
... KWS10 OUTPUT DERATING Ta (°C) MOUNTING : A MOUNTING : B MOUNTING : C MOUNTING : D MOUNTING : E - +20 100 25 100 40 100 50 100 100 -10 0 MOUNTING : A MOUNTING : B (STANDARD MOUNTING) LOAD (%) 80 80 100 100 100 100 100 100 100 100 OUTPUT DERATING CURVE Ta(°C) MOUNTING : C INPUT OUTPUT NEMIC-LAMBDA 80 80 100 100 ...