Datasheet

E-100
www.recom-electronic.com
REV: 0/2011
3rd angle
projection
Package Style and Pinning (mm) DIP 24 , Wide Input 2:1
ECONOLINE
DC/DC-Converter
REC3.5/R
REC3.5-S_DRW
/R* Series
“C” Pinning
/R8 & /R10
Bottom View
Top View
12
1
2
13
15
23
24
11
10
15.24
2.54
1.00
ø
+0.15/0
0.51
32.00
10.20
20.30
2.54
2.03
4.1
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 +Vin +Vin
10 NC Com
11 NC Com
12 –Vout NC
13 +Vout –Vout
15 NC +Vout
23 –Vin –Vin
24 –Vin –Vin
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
Recommended Footprint Details
“A” Pinning
/R8 & /R10
CTRL Option
Vin+
0V
22,23
2
1
CTRL
TTL Input
1kW
REC3.5-xxxx/CTRL
1N4148
On
Off
ON = Open or 0V< V
ctrl
<1.2V
OFF = 2.2V< V
ctrl
<12V
Bottom View
Top View
11
(1)
2
14
16
22
23
CRTL Version only
15.24
2.54
1.00
ø
+0.15/0
0.51
32.00
10.20
20.30
2.54
4.1
4.60
Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
Pin Connections
Pin # Single Dual
1 (option) CTRL CTRL
2 –Vin –Vin
11 NC –Vout
14 +Vout +Vout
16 –Vout Com
22 +Vin +Vin
23 +Vin +Vin
NC = No Connection