2/3
VEFT1-SMT Dual Output Series Dc-Dc Converter
Rev. 11-2005
General Specifications
Short circuit protection
Temperature rise at full load
Cooling
Operating temperature range
Storage temperature range
Soldering temperature
Storage humidity range
Case material
Safety
MTBF
Burn-in
<1 second
25°C Max, 15°C Typ.
Free air convection
-40°C to +85°C
-55°C to +125°C
300°C (1.5mm from case for 10 sec.)
<95%
Plastic (UL94-V0)
approved to UL60950-1 (E222736)
>3,500,000 hrs.
Full load at +85°C, for 4 hours at no-load and 4 hours at full load.
Isolation Specifications
Item
Isolation Voltage
Insulation Resistance
Test Conditions
Tested for 1 min.
Test at 500 Vdc
Min.
3000
1000
Typ.
Max.
Units
Vdc
M
Ω
Typical Characteristics
Outline Dimensions &
Recommended Layout Pattern
Side View
15.24
6.0
1.85MA X
7.0
6.7 0
A
0.50
1.50
1.20
A
0.3
5.00
Top View
15.24
7.62
Pin
1
2
3
5
6
-Vin
+Vin
NC
COM
-Vout
1 2 11 1 0
8 7
Pin
7
8
10
11
12
NC
+Vout
NC
NC
NC
11.2
7.5
MAX
1 2 3
5 6
Note: All Pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258
CUI [ CUI INC ]
