● 40W 2”x 2” Package (50.8x11.40x50.8mm)
● 1.6kVDC Isolation
● Wide Input 2:1
ECONOLINE
Features
DC/DC-Converter
Regulated
Converters
● Regulated Output
● UL94V-0 Package Material
● Continuous Short Circuit Protection
● Vout Trim and ON/OFF Control Function
● Efficiency to 87%
REC40-
S_D_TRWB
/H Series
Selection Guide
40 Watt
2” x 2”
Single, Dual &
Triple Output
Part
Input
Voltage
(VDC)
Output
Voltage
(VDC)
5
Output
Current
(mA)
Efficiency
12/24/48
(%)
Number
2” x 2”
REC40-xx05SRWB/H
REC40-xx12SRWB/H
REC40-xx15SRWB/H
REC40-xx24SRWB/H
REC40-xx05DRWB/H
REC40-xx12DRWB/H
REC40-xx15DRWB/H
9-18, 18-36, 36-75
9-18, 18-36, 36-75
9-18, 18-36, 36-75
9-18, 18-36, 36-75
9-18, 18-36, 36-75
9-18, 18-36, 36-75
9-18, 18-36, 36-75
8000
85/87/88
85/86/87
85/86/87
85/86/87
82/83/84
85/86/87
85/86/87
85/86/87
85/86/87
12
3333
15
2666
24
1666
5
3500
12
1666
15
1320
REC40-xx0512TRWB/H 9-18, 18-36, 36-75
REC40-xx0515TRWB/H 9-18, 18-36, 36-75
5/ 12
5/ 15
5000/ 600
5000/ 500
2:1
Designed to meet
EN-60950-1
* add suffix "CTRL" for optional Remote ON/OFF-Control
xx = 9-18Vin = 12
xx = 18-36Vin = 24
xx = 36-75Vin = 48
Specifications (Core Operating Area)
Input Voltage Range
Input Filter
2:1
π type
Output Voltage Accuracy
2% max.
Line Voltage Regulation
Single & Dual
Triple Output
0.5% max.
1%/ 5%
Derating-Graph
Load Voltage Regulation
(10% to 100% full load )
Single Output
Dual Output
Triple Output
Single/Dual Output
Triple Output
Single Output
All Others
1% max.
2% max.
3%/ 5%
0%
10%
1% max.
(Ambient Temperature)
Minimum Load
Ripple
120
100
<0.2% Vout +20mVp-p max.
100mV min., 1% max.
<0.5% Vout +50mVp-p max.
Noise
Single Output
All Others
REC40-24/48xx
80
60
Trim
10%
200kHz typ.
250kHz typ.
400kHz typ.
Safe Operating Area
REC40
40
Operating Frequency
REC40-12xx
REC40-1205
REC40-24xx/48xx
-12xx
20
0
70
3040
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Efficiency at Full Load
Works over 120% of rating and recovers automatically
Zener diode clamp
-25
0
50
100
Operating Temperature (°C)
Hiccup, auto-recovery
see table
Continued on next page
www.recom-international.com
December-2006
1