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Chinfa Electronics Ind |
KAD07 SERIES
OPEN FRAME
AC - DC POWER MODULE
6.3 ~ 7.6W UL / cUL / TUV / CE
FEATURES
‧AC/DC POWER MODULE
‧UNIVERSAL INPUT 85 ~ 265 VAC
‧HIGH EFFICIENCY UP TO 79%
‧SHORT CIRCUIT PROTECTION
‧INTERNAL INPUT FILTER
‧2 YEARS WARRANTY
MODEL LIST
MODEL NO.
INPUT
VOLTAGE
KAD0703
KAD0705
KAD0712
KAD0715
KAD0724
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
KAD0712D
KAD0715D
KAD07503D
KAD07512D
85~265 VAC
85~265 VAC
85~265 VAC
85~265 VAC
HR
UL 60950-1
EN 60950-1
a
OUTPUT OUTPUT OUTPUT EFF.
WATTAGE VOLTAGE CURRENT (min.)
Single Output Models
6.6 WATTS
7.5 WATTS
7.5 WATTS
7.5 WATTS
7.6 WATTS
+3.3 VDC
+ 5 VDC
+ 12 VDC
+ 15 VDC
+ 24 VDC
2000 mA
1500 mA
630 mA
500 mA
320 mA
Dual Output Models
7.6 WATTS
7.5 WATTS
6.3 WATTS
6.6 WATTS
± 12 VDC
± 15 VDC
+ 3.3 /+ 5 VDC
+ 5 /+ 12 VDC
± 320 mA
± 250 mA
+1A / +0.6A
+0.6A / +0.3A
69%
72%
75%
75%
77%
74%
75%
65%
72%
EFF.
(typ.)
CAPACITOR
LOAD
(max.)
72%
75%
78%
78%
79%
7000μF
7000μF
7000μF
7000μF
7000μF
77%
78%
68%
75%
± 3500μF
± 3500μF
3500μF
3500μF
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
Characteristics
Switching frequency
Isolation voltage
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Ambient temperature
Derating
Storage temperature
Relative humidity
Temperature coefficient
Conditions
Vi nom, Io nom
Input - Output
Input - FG
Input - Output, @ 500VDC
Operating at Vi nom, Io nom
Vi nom, +51 to + 71oC
Non operational
Vi nom, Io nom
Vi nom, Io min
min.
80
3000/4242
1500/2121
100
-40
typ.
-40
20
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2010.03.19
max. unit
100
+ 71
2
+100
95
± 0.03
KHz
VAC/VDC
VAC/VDC
MΩ
oC
% / oC
oC
% RH
% / oC
P1
KAD07 SERIES
SPECIFICATION
OPEN FRAME
AC - DC POWER MODULE
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
Characteristics
MTBF
Altitude during operation
Dimension
Cooling
Conditions
Bellcore issue 6 @40oC, GB 3.3V & 503D models
5V & 512D models
12V & 15V models
24V, 12D & 15D models
IEC 60068-2-13
Free air convection
min. typ. max.
1510000
1530000
1550000
1580000
4850
L58 x W45 x H17.5
unit
Hours
Hours
Hours
Hours
m
mm
INPUT SPECIFICATIONS
Characteristics
Conditions
Rated input voltage
Io nom
Input voltage range
Ta min ... Ta max,
Io nom
Input current
Rated input current
Line frequency
Inrush current
Leakage current
Vi : 115 / 230 VAC, Io nom
Vi : 85 VAC, Io nom
Vi nom, Io nom
Vi : 115 / 230 VAC, Io nom
Input - Output
Input - FG
AC in
DC in
min.
85
85
120
47
typ.
160 / 120
max.
240
265
375
250
63
10/18
0.25
3.5
unit
VAC
VAC
VDC
mA
mA
Hz
A
mA
mA
OUTPUT SPECIFICATIONS
Characteristics
Conditions
Output voltage accuracy
Vi nom, Io nom
Minimum load
Vi nom
single output models
dual output models (each output)
Line regulation
Io nom, Vi min ...Vi max
Load regulation
Vi nom,
Io min ...Io nom
single output models
dual output models
Cross regulation (Dual model) Asymmetrical load 20% - 100% FL
Hold up time
Vi:115/230 VAC, Io nom
Turn on time
Vi nom, Io nom
Rise time
Vi nom, Io nom
Fall time
Vi nom, Io nom
Transient recovery time
Vi nom, 1~0.5 Io nom
Ripple & noise
Vi nom, Io nom,
BW = 20MHz
3.3V model
5V, 12V, 15V, 24V & dual
Efficiency
Vi nom, Io nom, Po / Pi
CONTROL AND PROTECTION
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Conditions
Input fuse
Internal surge voltage protection IEC 61000-4-5
Output short circuit
Rated over load protection
Vi nom (see typ current limited curve)
www.chinfa.com
2010.03.19
min. typ. max. unit
±2 %
0%
20 %
±1 %
±2 %
±5 %
±6 %
15/30
1000
150
ms
ms
ms
150 ms
1 ms
60 mV
100 mV
Up to 79%, See model list and typ efficiency curve
min.
130
typ. max.
T2A / 250VAC internal
Varistor
Fold forward
170
unit
%
P2
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