820152 DC-DC Supply 12Vin 120W
KTD-00695-D
Public User Manual
Date: 2009-11-03 Page
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Specifications
Input Requirements
12V regulated, +5% / -3%, max=10A (load dependent). Over-voltage shutdown will occur at ~13-13.5V.
DC-Jack: Female, panel mount, 2.5 * 5.5 * 10 mm.
Voltage outputs
Output
voltage
Max Load / [A]
(Fan less)
Max Load / [A]
(Forced air)
Peak Load /
[A]
(<60 sec.)
Regulation
5V 4,8 6
8
+/-
1.5%
5VSB 1,5 1.5
2
+/-
1.5%
3.3V 4,8
6
8
+/-
1.5%
-12V 0,05 0.05 0.1
+/-
5%
12V 6 6 10
Switched
input
Over load protection will be effected when either of the loads (+5V & +3.3V) exceeds > 200% Max Load.
After turning on, at least 20 ms will be needed for the rise of +5VSB output voltage (measured from 10% to
95%) to reach its peak.
Efficiency Ratings, 3.3 and 5V
5V / [A] Efficiency / [%]
3.3V / [A]
Efficiency / [%]
1 86 1 85
3 94 3 93
5 96 5 94
8 93 8 91
Lifetime
: MTBF=100K hours at 55 ºC.
Size
: (L, W, H) = (44.5, 20, 30) mm
Operating environment
: Temperature: -20 to 85 ºC. Relative Humidity 10 to 90% (non-condensing).
Shipping and storage
: Temperature -40 to +90 ºC. Relative humidity 5 to 95% (non-condensing).
Certifications
: EN55024, EN55022 Class B (CE certification), Australia/New Zealand (using CISPR 22,
EN55022), Japan (VCCI: using CISPR 22, ANSI C63.4), United States (FCC Part 15, Subpart B, Class B),
Canada (ICES-003 using CISPR 22, ANSI C63.4)