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REC8E-4812D/CTRL/X1 [RECOM]

8 Watt 1“ x 1“ Single and Dual Output;
REC8E-4812D/CTRL/X1
型号： REC8E-4812D/CTRL/X1
厂家： RECOM INTERNATIONAL POWER    RECOM INTERNATIONAL POWER
描述：

8 Watt 1“ x 1“ Single and Dual Output
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• 8W in a compact 1x1” package  
• 2:1 input voltage range  
Features  
DC/DC Converter  
• 12, 24, and 48VDC nominal voltage options  
• UL/IEC/EN62368-1 + IEC60950-1 (pending)  
• UVLO and ON/OFF pin  
Regulated  
Converters  
REC8E  
8 Watt  
Description  
The REC8E series is a high power density, wide input voltage range, 8W DC/DC converter with single and  
dual outputs in a compact 1x1” package. Control ON/OFF is offered as standard, and the outputs are  
fully protected against short circuits and overcurrent. The series is fully certified to UL/EN/IEC 62368-1  
standards. With nominal input options of 12, 24, and 48VDC, the REC8E is suitable for higher power  
industrial applications where board space is at a premium.  
3
1“ x 1“  
Single and Dual  
Output  
Selection Guide  
Part  
Number  
Input  
Voltage Range  
[VDC]  
Output  
Voltage  
[VDC]  
Output  
Current  
[mA]  
Efficiency  
typ. (1)  
[%]  
max. Capacitive  
Load (2)  
[µF]  
REC8E-1205S/CTRL/X1  
REC8E-1209S/CTRL/X1  
REC8E-1212S/CTRL/X1  
REC8E-1215S/CTRL/X1  
REC8E-1224S/CTRL/X1  
REC8E-1212D/CTRL/X1  
REC8E-1215D/CTRL/X1  
REC8E-2405S/CTRL/X1  
REC8E-2409S/CTRL/X1  
REC8E-2412S/CTRL/X1  
REC8E-2415S/CTRL/X1  
REC8E-2424S/CTRL/X1  
REC8E-2412D/CTRL/X1  
REC8E-2415D/CTRL/X1  
REC8E-4805S/CTRL/X1  
REC8E-4809S/CTRL/X1  
REC8E-4812S/CTRL/X1  
REC8E-4815S/CTRL/X1  
REC8E-4824S/CTRL/X1  
REC8E-4812D/CTRL/X1  
REC8E-4815D/CTRL/X1  
9-18  
9-18  
5
1600  
888  
666  
533  
333  
333  
267  
1600  
888  
666  
533  
333  
333  
267  
1600  
888  
666  
533  
333  
333  
267  
83.5  
84.5  
84.5  
84.5  
84.5  
84.5  
84.5  
83.5  
84.5  
84.5  
84.5  
84.5  
84.5  
84.5  
83.0  
83.0  
83.0  
83.0  
83.0  
83.0  
83.0  
4700  
2200  
680  
470  
220  
340  
240  
4700  
2200  
680  
470  
220  
340  
240  
4700  
2200  
680  
470  
220  
340  
240  
9
9-18  
12  
15  
24  
12  
15  
5
9-18  
9-18  
9-18  
9-18  
RoHS2  
+
REACH  
compliant  
compliant  
10 from 10  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
18-36  
20-60  
20-60  
20-60  
20-60  
20-60  
20-60  
20-60  
P
P
D
D
I
A
I
A
9
12  
15  
24  
12  
15  
5
E224736  
UL62368-1 certified  
CSA/CAN C22.2 No. 62368-1 certified  
IEC62368-1 2nd + 3rd Ed. certified  
EN62368-1 2nd + 3rd Ed. certified  
CB Report  
9
12  
15  
24  
12  
15  
Notes:  
Note1: Efficiency is tested at nominal input and full load at +25°C ambient  
Note2: Max Cap Load is tested at nominal input and full resistive load  
Model Numbering  
REC8E-  
/CTRL/X1  
nom. Output Power  
nom. Input Voltage  
Output Voltage  
UVLO function  
CTRL function  
Single or Dual  
Ordering Examples:  
REC8E-1205S/CTRL/X1  
REC8E-2412D/CTRL/X1  
REC8E-4815S/CTRL/X1  
9-18Vin  
5Vout  
12Vout  
15Vout  
Single Output  
Dual Output  
Single Output  
with CTRL Pin and UVLO  
with CTRL Pin and UVLO  
18-36Vin  
20-60Vin  
with CTRL Pin and UVLO  
www.recom-power.com  
REV.: 0/2021  
ECO-1  
REC8E  
DC/DC Converter  
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)  
Series  
BASIC CHARACTERISTICS  
Parameter  
Condition  
Min.  
Typ.  
Max.  
Internal Input Filter  
Pi type  
12VDC  
nom. Vin= 24VDC  
48VDC  
9VDC  
18VDC  
20VDC  
18VDC  
36VDC  
60VDC  
25VDC  
50VDC  
70VDC  
9VDC  
Input Voltage Range  
Input Surge Voltage  
2:1 Input  
12VDC  
nom. Vin= 24VDC  
48VDC  
100ms max.  
8VDC  
7VDC  
DC-DC ON  
DC-DC OFF  
nom. Vin= 12VDC  
18VDC  
20VDC  
DC-DC ON  
DC-DC OFF  
Under Voltage Lockout (UVLO)  
nom. Vin= 24VDC  
nom. Vin= 48VDC  
17VDC  
19VDC  
DC-DC ON  
DC-DC OFF  
12VDC  
nom Vin= 24VDC  
48VDC  
55mA  
32mA  
21mA  
Quiescent Current  
Input Current Range  
Standby Current  
12VDC  
nom Vin= 24VDC  
48VDC  
800mA  
400mA  
200mA  
12VDC  
nom Vin= 24VDC  
48VDC  
0.5mA  
0.6mA  
0.7mA  
Minimum Load  
ON/OFF CTRL  
0%  
V
Open or 3VDC< CTRL<12VDC  
DC-DC ON  
DC-DC OFF  
V
Short or 0VDC< CTRL<1.2VDC  
0.3mA  
0.4mA  
12VDC, 24VDC  
48VDC  
Input Current of CTRL Pin  
nom Vin=  
350kHz  
Internal Operating Frequency  
Output Ripple and Noise (3)  
20MHz BW  
100mVp-p  
Notes:  
Note3: Measurements are made with a 0.47µF MLCC across output (low ESR)  
Efficiency vs. Load  
REC8E-1205S/CTRL/X1  
REC8E-2405S/CTRL/X1  
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
9Vin  
18Vin  
12Vin  
15Vin  
18Vin  
24Vin  
30Vin  
36Vin  
0
10 20 30 40 50 60 70 80 90 100  
0
10 20 30 40 50 60 70 80 90 100  
Output Load [%]  
Output Load [%]  
continued on next page  
REV.: 0/2021  
www.recom-power.com  
ECO-2  
REC8E  
DC/DC Converter  
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)  
Series  
Efficiency vs. Load  
REC8E-4805S/CTRL/X1  
100  
90  
80  
70  
60  
50  
40  
30  
20Vin  
36Vin  
48Vin  
60Vin  
20  
10  
0
0
10 20 30 40 50 60 70 80 90 100  
Output Load [%]  
REGULATIONS  
Parameter  
Output Accuracy  
Line Regulation  
Load Regulation (4)  
Cross Regulation  
Condition  
Value  
1.0% typ.  
0.4% max.  
0.5% max.  
5.0% typ.  
low line to high line, full load  
10% to 100% load  
Notes:  
Note4: Operation below 10% load will not harm the converter, but specifications may not be met  
Deviation vs Load  
REC8E-1205S/CTRL/X1  
REC8E-2405S/CTRL/X1  
REC8E-4805S/CTRL/X1  
1
0.75  
0.5  
1
0.75  
0.5  
0.25  
0
0.25  
0
-0.25  
-0.5  
-0.75  
-1  
-0.25  
-0.5  
-0.75  
-1  
0
10 20 30 40 50 60 70 80 90 100  
0
10 20 30 40 50 60 70 80 90 100  
Output Load [%]  
Output Load [%]  
www.recom-power.com  
REV.: 0/2021  
ECO-3  
REC8E  
DC/DC Converter  
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)  
Series  
PROTECTIONS  
Parameter  
Type  
below 100mW  
Value  
continuous, automatic recovery  
120%, hiccup, automatic recovery  
1.6kVDC  
Short Circuit Protection (SCP)  
Over Current Protection (OCP)  
Isolation Voltage (5)  
Isolation Resistance  
Isolation Capacitance  
Notes:  
I/P to O/P  
tested for 1 minute  
1GW min.  
2200pF max.  
Note5: For repeat Hi-Pot testing, reduce the time and/or the test voltage  
Note6: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type  
ENVIRONMENTAL  
Parameter  
Condition  
without derating (refer to”Derating Graph”)  
Value  
-40°C to +75°C  
+95°C  
Operating Temperature Range  
Maximum Case Temperature  
Temperature Coefficient  
Thermal Impedance  
Operating Altitude  
Operating Humidity  
Pollution Degree  
0.05%/ꢀ  
15ꢀ/W  
5000m  
non-condensing  
5% - 95% RH max.  
PD2  
Vibration  
MIL-STD-202G  
1532 x 103 hours  
MTBF  
according to MIL-HDBꢀ-217F, G.B.  
+25°C  
Derating Graph  
(@ Chamber and natural convection 0.1m/s)  
100  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110  
75  
Ambient Temperature [°C]  
SAFETY AND CERTIFICATIONS  
Certificate Type (Safety)  
Report Number  
Standard  
UL62368-1:2014  
CAN/CSA-C22.2 No. 62368-1:2014  
Audio/video, information and communication technology equipment - Safety requirements  
E224736-A6007-UL  
Audio/video, information and communication technology equipment - Safety requirements (CB Scheme)  
Audio/video, information and communication technology equipment - Safety requirement  
Audio/video, information and communication technology equipment - Safety requirements (CB Scheme)  
Audio/video, information and communication technology equipment - Safety requirements  
RoHS2  
IEC62368-1:2014 2nd Edition  
EN62368-1:2014 + A11:2017  
IEC62368-1:2018 3rd Edition  
2003047-3-CB  
2003047-4-CB  
EN IEC 62368-1:2020 + A11:2020  
RoHS 2011/65/EU + AM2015/863  
continued on next page  
www.recom-power.com  
REV.: 0/2021  
ECO-4  
REC8E  
DC/DC Converter  
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)  
Series  
EMC Compliance  
Condition  
refer to “EMC Filtering”  
Standard / Criterion  
EN55032:2015+AC:2016, Class A/B  
EN55035:2017  
Electromagnetic Compatibility of Multimedia Equipment - Emission Requirements (7)  
Electromagnetic compatibility of multimedia equipment – Immunity requirements  
Air: 2, 4, 8kV,  
Contact: 2, 4, 6kV  
IEC61000-4-2:2008 , Criteria A  
EN61000-4-2:2009, Criteria A  
ESD Electrostatic Discharge Immunity Test  
3V/m (80-1000MHz, 1800MHz,  
2600MHz, 3500MHz, 5000MHz)  
IEC/EN61000-4-3:2006+A2:2010  
Criteria A  
Radiated, Radio-Frequency, Electromagnetic Field Immunity Test  
Fast Transient and Burst Immunity  
Surge Immunity  
DC Port: 0.5, 2kV  
DC Port: 0.5, 1kV  
IEC/EN61000-4-4:2012, Criteria A  
IEC/EN61000-4-5:2014, Criteria A  
3Vrms (0.15-10MHz)  
3-1Vrms (10-30MHz)  
1Vrms (30-80MHz)  
IEC61000-4-6:2013, Criteria A  
EN61000-4-6:2014, Criteria A  
Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields  
IEC61000-4-8:2009  
EN61000-4-8:2010  
Power Magnetic Field Immunity  
1A/m 50Hz  
Limitations on the amount of electromagnetic interference allowed from digital and  
electronic devices  
FCC 47 CFR Part 15 Subpart B  
Class B  
EMC Filtering Suggestions according to EN55032 (7)  
C2  
L1  
+Vin  
+Vout  
+Vin  
+Vout  
C1  
-Vin  
-Vout  
-Vin  
-Vout  
C3  
Component List Class A  
Component List Class B  
MODEL  
C1  
L1  
MODEL  
C1  
C2, C3  
L1  
REC8E-1205S/CTRL/X1  
REC8E-2405S/CTRL/X1  
REC8E-2415S/CTRL/X1  
REC8E-4805S/CTRL/X1  
REC8E-4815S/CTRL/X1  
REC8E-1205S/CTRL/X1  
REC8E-2405S/CTRL/X1  
REC8E-2415S/CTRL/X1  
REC8E-4805S/CTRL/X1  
REC8E-4815S/CTRL/X1  
5.6µH choke  
RLS-567  
5.6µH choke  
RLS-567  
10µF, 100V  
10µF, 100V 680pF 2kVDC  
Notes:  
Note7: Filter suggestions are valid for indicated part numbers only.  
For other part numbers, please contact RECOM for advice.  
DIMENSION AND PHYSICAL CHARACTERISTICS  
Parameter  
Type  
Value  
case  
potting  
non-conductive plastic, (UL94 V-0)  
epoxy, (UL94 V-0)  
Material  
Dimension (LxWxH)  
Weight  
25.4 x 25.4 x 10.5mm  
17g typ.  
continued on next page  
www.recom-power.com  
REV.: 0/2021  
ECO-5  
REC8E  
DC/DC Converter  
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)  
Series  
Dimension Drawing (mm)  
25.4  
25.4  
Pinning Information  
Pin # Single  
Dual  
+Vin  
-Vin  
1
2
+Vin  
-Vin  
0.1  
8 x 2.54= 20.32  
Ø 1.0  
3
4
5
6
CTRL  
-Vout  
no Pin  
+Vout  
CTRL  
-Vout  
Com  
+Vout  
Recommended Footprint Details  
2.54  
3
6
4
5
6
Tolerance:  
xx.x= 0.5mm  
xx.xx= 0.25mm  
2
1
1
2
5
4
3
10.16  
10.16  
PACKAGING INFORMATION  
Parameter  
Type  
Value  
Packaging Dimension (LxWxH)  
Packaging Quantity  
tube  
260.0 x 28.5 x 20.8mm  
8pcs  
Storage Temperature Range  
Storage Humidity  
-55°C to +125°C  
95% RH max.  
non-condensing  
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The  
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause  
loss of life, inflict bodily harm or damage property. The applicant 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.  
www.recom-power.com  
REV.: 0/2021  
ECO-6  

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