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REC3-2415SR/H1/SMD

P1-P2
ECONOLINE
DC/DC-Converter
with 3 year Warranty
REC3-S_DR
EN-60950-1 Certified
Features
Regulated
Converters
● Low Cost 3W converter in DIP24 Package
● 1kVDC Isolation
● Regulated Output
● Continuous Short Circuit Protection
● Internal SMD design
● 3 Pinout Options, 3 Case Styles.
● Efficiency to 75%
3 Watt
DIP24
& SMD
Single
& Dual
Output
Output Power (%)
100
60
20
40
500-40
80
150
Operating Temperature °C
0
80
Safe Operating Area
105
(1.5W) 50
(2W) 67
96
Derating-Graph
(Ambient Temperature)
Selection Guide
Part Input Output Output Max
Number Voltage Voltage Current Capacitive
DIP24 (SMD) (VDC) (VDC) (mA) Load
(1)
REC3-xx05SR/H1 5, 12, 24 5 600 4700µF
REC3-xx12SR/H1 5, 12, 24 12 250 2200µF
REC3-xx15SR/H1 5, 12, 24 15 200 2200µF
REC3-xx05DR/H1 5, 12, 24 ±5 ±300 ±2200µF
REC3-xx12DR/H1 5, 12, 24 ±12 ±125 ±1000µF
REC3-xx15DR/H1 5, 12, 24 ±15 ±100 ±1000µF
xx = Input Voltage. Other input and output voltage combinations available on request.
* add suffix "/SMD" for SMD package, e.g. REC3-0505SR/H1/SMD
* add suffix "/M" for Metal Case, e.g. REC3-0505SR/H1/M
* add suffix -R for Tape and Reel packaging, e.g. REC3-0505SR/H1/SMD-R
Input Voltage Range 5V 4.5V - 5.75V
12V 10.2V - 13.8V
24V 20.4V - 27.6V
Output Voltage Accuracy ±3% typ.
Line Voltage Regulation ±0.5% max
Load Voltage Regulation (10% to 100% full load ) ±1% max.
Minimum Load 10%
(2)
Output Ripple and Noise (at 20MHz BW) 100mVp-p max.
Operating Frequency 75kHz min.
Efficiency at Full Load 65% min.
No Load Power Consumption 300mW max.
Isolation Voltage (tested for 1 second) 1000VDC
(rated for 1 minute**) 500VAC / 60Hz
Isolation Capacitance 30pF typ.
Isolation Resistance 1 GΩ min.
Short Circuit Protection Continuous
Operating Temperature Range (free air convection) -40°C to +80°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Thermal Impedance Natural convection 20°C/W for plastic case
12°C/W for metal case
Package Weight 12g
Packing Quantity 15 pcs per Tube
100 pcs per Reel
MTBF (+25°C) using MIL-HDBK 217F 950 x 10
3
hours
(+80°C) using MIL-HDBK 217F 145 x 10
3
hours
continued on next page
The REC3-SR/DR series is a low cost converter containing a built in linear regulator to
give a regulated, load independent constant voltage output. The converter is designed to
run from a regulated supply and is typically used to provide an isolated output or to
generate dual rails from a single rail supply. The converters can deliver 140% rated power
for short periods of time to cope with applications with large capacitive loads or high start
up currents.
Description
Specifications (measured at T
A
= 25°C, nominal input voltage, full load and after warm-up)
Refer to Application Notes
}
Detailed Information see
Application Notes chapter "MTBF"
RoHS
2011/65/EU
6/6
**Any data referred to in this datasheet are of indicative nature
and based on our practical experience only. For further details,
please refer to our Application Notes.
REV: 0/2015 E-139www.recom-power.com
REC3-R
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
Package Style and Pinning (mm)
ECONOLINE
DC/DC-Converter
1
Bottom View
Top View
12
11
10
32
13
14
15
22
23
24
15.24
20.30
2.54
1.00
ø
+0.15/0
0.51
32.00
10.20
3.8+0.5 /-0.25
2.06
2.54
Recommended Footprint Details
24 PIN DIP Package
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
20.32
9
10
11
12
24
23
22
16
15
14
13
21
20
1
325
4
1
1.50
25.40
10.90
Bottom View
23.40
25.40
Pin area
0.1 x 0.50
0.50
32.00
11.20
2.54
24.14
27.94
26.54
1.60
2.40
Top View
24 PIN DIP SMD Package
Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
SMD pin
connections
follow standard
package
pinning.
All unused pins
are NC (No
Connection).
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
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
Specifications (measured at T
A
= 25°C, nominal input voltage, full load and after warm-up)
Notes
Note 1: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter
Note 2: The REC3-R series requires a minimum of 10% load on the output to maintain specified regulation. Operating under no-load
conditions will not damage these devices; however, they may not meet all listed specifications.
REC3-S_DR/H1
Series
Certifications
EN General Safety Report: SPCLVD1212007 EN60950-1:2006 + A11:2009+A1:2010+A12:2011
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-140
P1-P2

REC3-2415SR/H1/SMD

Mfr. #:
Buy REC3-2415SR/H1/SMD
Manufacturer:
RECOM Power
Description:
Isolated DC/DC Converters 3W DC/DC 1kV REG 24Vin 15Vout
Lifecycle:
New from this manufacturer.
Delivery:
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