IDD15U CHINFA Electronics Ind. Co., Ltd., IDD15U Datasheet - Page 7

• Manufacturer Part Number: IDD15U
• Description: Dc-dc Converter,power Modules
• Manufacturer: CHINFA Electronics Ind. Co., Ltd.

SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
www.chinfa.com
2007.05.11
GENERAL
INPUT SPECIFICATIONS
OUTPUT SPECIFICATIONS
CONTROL AND PROTECTION
Switching frequency
Isolation voltage
Isolation resistance
Case temperature
Derating
Storage temperature
Dimension
Cooling
Case material
Input voltage range
No load input current
Input voltage w/o damage
Startup voltage
Input filter
Output voltage accuracy
Minimum load
Line regulation
Load regulation
Transient recovery time
Temperature coefficient
Ripple & noise
Efficiency
Input reversed
Output short circuit
Ambient temperature
Characteristics
Characteristics
Characteristics
Vi nom, Io nom
Input / Output
Input / Output, @ 500VDC
Operating at Vi nom, Io nom
Operating at Vi nom, Io nom
Vi nom
Non operational
L50.8 x W25.4 x H10.16
Free air convection
Metal
Ta min ... T a max, Io nom
Vi = nom
Io = 0
Io nom
Io nom
Pi type
Vi nom, Io nom
Vi nom
Io nom, Vi min ...Vi max
Vi nom, Io min ... Io nom, dual output models
25% load, step changed
Vi nom, Io nom
Vi nom, Io nom,
BW = 20MHz
Vi nom, Io nom, Po / Pi
Shunt diode built in, external fuse recommended
Continuous
Vi nom Io 0 ... Io nom, single output models
Conditions
Conditions
Conditions
sing output models
dual output models (each output)
3.3V & 5V model
12V,15V & dual
o
48V models
24V models
48V models
48V models
24V models
24V models
IDD15U SERIES
SINGLE & DUAL OUTPUT
min.
min.
See derating curve
min.
Up to 84%, See model list
1,500
18
100
-40
-40
9
10
0
typ.
typ.
typ.
200
500
48
8.5
24
48
16
max.
max.
max.
+ 71
+ 100
+ 100
100
150
0.02
36
75
25
15
40
80
2
2
5
1
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% / C
% / C
unit
unit
unit
K H z
VDC
VDC
VDC
VDC
VDC
VDC
VDC
M
mm
mA
mA
mV
mV
o
o
o
o
%
%
%
%
%
%
%
%
o
C
C
C
S