Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1
SMD Pinning
REC3-S_DRW(Z)
/H* Series
ECONOLINE
DC/DC-Converter
Tol.: ± 0.35 mm
Recommended Footprint Details
SMD pin connections follow
standard package A (/A/SMD),
B (/B/SMD) or C (/C/SMD) pinning.
All unused pins are NC
(No Connection). See Below for
detailed pinout lists
Pin Connections
Pin # Single Dual
1 (Option) CTRL CTRL
2 –Vin –Vin
3 –Vin –Vin
4NCNC
5NCNC
9 NC Com
10 NC NC
11 NC -Vout
12 NC NC
Pin Connections
Pin # Single Dual
13 NC NC
14 +Vout +Vout
15 NC NC
16 -Vout Com
20 NC NC
21 NC NC
22 +Vin +Vin
23 +Vin +Vin
24 NC NC
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 NC –Vout
3 NC Com
4NCNC
5NCNC
9NCNC
10 -Vout Com
11 +Vout +Vout
12 -Vin -Vin
Pin Connections
Pin # Single Dual
13 -Vin -Vin
14 +Vout +Vout
15 -Vout Com
16 NC NC
20 NC NC
21 NC NC
22 NC Com
23 NC -Vout
24 +Vin +Vin
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 +Vin +Vin
3NCNC
4NCNC
5NCNC
9NCNC
10 NC Com
11 NC Com
12 -Vout NC
Pin Connections
Pin # Single Dual
13 +Vout -Vout
14 NC NC
15 NC +Vout
16 NC NC
20 NC NC
21 NC NC
22 NC NC
23 -Vin -Vin
24 -Vin -Vin
/A/SMD Pinning /B/SMD Pinning
/C/SMD Pinning
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 No Pin –Vout
3 No Pin Com
10 –Vout Com
11 +Vout +Vout
12 –Vin –Vin
13 –Vin –Vin
14 +Vout +Vout
15 –Vout Com
22 No Pin Com
23 No Pin –Vout
24 +Vin +Vin
NC = No Connection
for all packages incl.SMD case the length of plastic case is 31,8 mm, length of metal case 32.0 mm
“B” Pinning
/H (1.6kV Only)
REC3-RW
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit
written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
REV: 0/2015 www.recom-power.comE-144
