TDD05 SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
typ.
200
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Case temperature
Derating
Conditions
Vi nom, Io nom
min.
max.
unit
KH z
VDC
1,500
1G
Input / Output
Input / Output, @ 500VDC
Operating at Vinom, Io nom
Operating at Vinom, Io nom
Vi nom
oC
oC
% / oC
oC
-25
+
+
71
95
See derating curve
-40
Storage temperature
Dimension
Non operational
L25.4 x W50.8 x H12
Free air convection
Metal
+ 100
mm
Cooling
Case material
INPUT SPECIFICATIONS
typ.
24
Characteristics
Conditions
min.
10
max.
36
unit
VDC
VDC
mA
Input voltage range
No load input current
Input voltage w/o damage
Input filter
Ta min ... Ta max, Io nom
Vi nom, Io = 0
Io nom
18
4488
72
24V models
48V models
24V models
48V models
25
12
mA
40
VDC
VDC
75
Pi type
OUTPUT SPECIFICATIONS
typ.
Characteristics
Conditions
min.
max.
unit
single output models
Output voltage accuracy
Vi nom,
Io nom
%
2
2
3
dual output models
%
- 5V model
%
single output models
dual output models (each output)
Minimum load
Vi nom
0
%
20
%
Line regulation
Load regulation
Io nom, Vi min ...Vi max
%
1
2
5
Vi nom, Io 0 ...Io nom, single output models
Vi nom, Io min ...Io nom, dual output models
%
%
S
Transient recovery time
Temperature coefficient
Ripple & noise
25% load, step changed
Vi nom, Io nom
500
% / oC
0.02
150
Vi nom, Io nom, BW = 20MHz
Vi nom, Io nom, Po / Pi
mV
Up to 76%, See model list
Efficiency
CONTROL AND PROTECTION
Input reversed
Shunt diode built in, external fuse recommended
Output short circuit
Continuous
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2007.06.23
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