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 KAM07 SERIES
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
85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC
OUTPUT OUTPUT WATTAGE VOLTAGE 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
OUTPUT CURRENT
2000 mA 1500 mA 630 mA 500 mA 320 mA
EFF. (typ.)
72% 75% 78% 78% 79%
EFF. (min.)
69% 72% 75% 75% 77%
KAM0703 KAM0705 KAM0712 KAM0715 KAM0724
Dual Output Models
KAM0712D KAM0715D KAM07503D KAM07512D 85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC 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 +1 A /+0.6A +0.6A /+0.3A 77% 78% 68% 75% 74% 75% 65% 72%
CIRCUIT SCHEMATIC
Block diagram for KAM07 series with single output
L Fuse Line Filter N Y FG
Inrush Current Switching Limiter and Device Rectifier
Rectifier
Block diagram for KAM07503D & KAM07512D
Vo + L
Fuse Line Filter
Inrush Current Switching Limiter and Device Rectifier
Rectifier
Vo 2
Rectifier
Vo1 com
Vo -
N Y FG
Control Circuit
Opto Isolation
Reference & Error Amp.
Control Circuit
Opto Isolation
Reference & Error Amp.
Block diagram for KAM07 series with dual output
L Fuse Line Filter N Y FG
Control Circuit
Inrush Current Switching Limiter and Device Rectifier
Rectifier Rectifier
Vo + com Vo -
Opto Isolation
Reference & Error Amp.
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KAM07 SERIES
AC - DC POWER MODULE
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
Characteristics
Switching frequency Isolation voltage Isolation resistance Ambient temperature
Case temperature
Conditions
Vi nom, Io nom Input / Output Input / Output, @ 500VDC Operating at Vi nom, Io nom
Operating at Vi nom, Io nom
min.
80 3,000 100 -20
typ.
max.
unit
KHz VAC M
+ 71
+ 85
o
C
Derating Storage temperature Relative humidity Dimension Cooling Case material
Vi nom, Io nom +51 to +71 C Non operational Vi nom, Io nom L58 x W45 x H18.5 Free air convection Plastic -40
o
2 +100 95
% / oC
o
C
% RH mm
INPUT SPECIFICATIONS
Characteristics
Rated input voltage Input voltage range Line frequency Inrush current Io nom Io nom Vi nom, Io nom Io nom Vi :115VAC
Vi : 230VAC
Conditions
AC in
DC in
min.
85 85 120 47
typ.
max.
240 265 370 63 10 18
unit
VAC VAC VDC Hz A A
OUTPUT SPECIFICATIONS
Characteristics
Output voltage accuracy Minimum load Line regulation Load regulation Transient recovery time Temperature coefficient Ripple & noise Efficiency Vi nom
Conditions
Vi nom, Io nom single output models
dual output models (each output)
min.
0 20
typ.
max.
2
unit
% % %
Io nom, Vi min ...Vi max Vi nom, Io min .. Io nom. single output models
dual output models
1 2 5
300 0.02 Vout x 1% p-p max. Up to 79%, See model list
% % % S %/C mV
o
Vi nom, Io nom = 1 Vi nom, Io nom
0.5 Io nom
Vi nom, Io nom,BW = 20MHz Vi nom, Io nom, Po / Pi
CONTROL AND PROTECTION
Input fuse Output short circuit T2A / 250VAC internal By current limited
APPROVALS AND STANDARDS
UL / cUL TUV CE UL1950 EN60950 EN55022 class B for EMI EN50082-1 for EMS
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KAM07 SERIES
AC - DC POWER MODULE
MECHANISM & PIN CONFIGURATION
mm [inch]
5 [0.20] 58 [2.28] 4 [0.16] 45 [1.77] 17.5 [0.69] 17.5 [0.69] 5 [0.20]
BURL AT 4 CORNER 18.5 [0. 73] 4.5 [0. 18]
3
2
1
28.9 [1.14]
47 [1.85]
DIA 1.0 [0.04]
23 [0.91]
TP 3 x 6
4
5
6
7 [0.28]
12.5 [0.49] 10 [0.39]
12.5 [0.49] 10 [0.39]
BOTTOM VIEW
PHYSICAL CHARACTERISTICS
CASE SIZE CASE MATERIAL WEIGHT 58 x 45 x 18.5 mm 2.28 x 1.77 x 0.73 inches Plastic 85 g
PIN ASSIGNMENT
GENERAL
PIN NO. SINGLE DUAL 1 LINE LINE LINE LINE 2 NEUTRAL NEUTRAL NEUTRAL NEUTRAL 3 F. G. F. G. F. G. F. G. 4 Vo Vo + 5V +12V 5 NO PIN com com com 6 Vo + Vo + +3.3V +5V
DERATING
100 Power out [ % ]
60
0 -20
o
51 Temperature [ C ]
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