TDK-Lambda, PCB Mount, Encapsulated, Switch Mode AC-DC Power Supply - KW Series
TDk Lambda KW series of encapsulated PCB power supplies off a compact solution to a wide range of applications. The compact footprint of the KW series makes it suitable for space-critical applications without external components. The series is highly efficient with reduced power losses, making board thermal management easier.
Features and Benefits
Small, lightweight & universal input.
Input 85-265Vac, ideal for small systems and instrumentation applications worldwide.
Overvoltage/Overcurrent protection.
Plastic case complies to UL94V-0.
Conducted noise (EMI) VCCI-II and FCC-B (will meet VDE-B with external capacitor).
Typical Applications
Industrial.
Test & measurement.
Communications & Broadcast.
Dimensions
Type
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
G (mm)
Wt. (g)
KW5
45
55
20.5
17.5
20
47
4
75
KW10
45
64
20.5
17.5
20
54
6
100
KW15
48
70
23.5
20
23
62
4
150
External capacitor value required to meet VDE-B:
5W units
0.22μf
250Vac (class
´
2)
10/15W units
0.33μf
250Vac (class
´
2)
Input frequency 47 - 440Hz
Isolation 3kVac input/output, 2kV input/ground, 500Vdc output/FG
Note
MTBF to MIL-HDBK-217D.
Should not be run under sustained short circuit conditions.
Approvals
TUV, UL recognised, CSA certified
Standards
IEC 950, EN60950