RE Series Datasheet by Recom Power

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www.recom-power.com REV.: 1/2019 ECO-1
Features
Unregulated
Converters
Industry standard pinout
1kVDC/1s or 2kVDC/1s isolation option
Efficiency up to 85%
Optional continuous short circuit protection
Fully encapsulated
UL94V-0 package material
RE
Description
The RE DC/DC converters are typically used in general purpose power isolation and voltage
matching applications, and feature a full industrial operating temperature range of -40°C to +85°C
without derating.
DC/DC Converter
1 Watt
SIP7
Single Output
UL60950-1 certified
CAN/CSA-C22.2 No 60950-1 certified
IEC/EN60950-1 certified
EN55032 compliant
CB report
E358085
Selection Guide
Part nom. Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1) Load
(2)
[VDC] [VDC] [mA] [%] [µF]
RE-xx3.3S (3,4) 3.3, 5, 12, 15, 24 3.3 303 75 2200
RE-xx05S (3,4) 3.3, 5, 12, 15, 24 5 200 78-80 2200
RE-xx09S (3,4) 3.3, 5, 12, 15, 24 9 111 78-80 1000
RE-xx12S (3,4) 3.3, 5, 12, 15, 24 12 83 80-84 470
RE-xx15S (3,4) 3.3, 5, 12, 15, 24 15 66 80-84 470
RE-xx24S (3,4) 3.3, 5, 12, 15, 24 24 42 78-85 220
Model Numbering
Notes:
Note3: standard part is without Continuous Short Circuit Protection
add suffix „/P“ for Continuous Short Circuit Protection
Note4: add suffix „/H“ for 2kVDC/1s Isolation
or add suffix „/HP“ for 2kVDC/1s Isolation and Continuous Short Circuit Protection
Ordering Examples:
RE-123.3S/P: 12V Input Voltage, 3.3V Output Voltage, Single Output with continuous short circuit protection
RE-0509S/HP: 5V Input Voltage, 9V Output Voltage, Single Output with 2kVDC/1s isolation and continuous short circuit protection
nom. Input Voltage
Output Voltage
RE- __ __S/_
Protection (3)
Isolation Option (4)
Single
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 and is defined as the
capacitive load that will allow start up in under 1s without damage to the converter
REEDM EL 3:225
www.recom-power.com REV.: 1/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RE
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Internal Input Filter capacitors
Input Voltage Range ±10%
Minimum Load (5) 0%
Internal Operating Frequency 50kHz 100kHz 105kHz
Output Ripple and Noise 20MHz BW 100mVp-p
Efficiency vs. Load
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.312
0512
1212
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.315
0515
1215
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.305
0505
1205
RE-xx12SRE-xx05S
RE-xx15S
REGULATIONS
Parameter Condition Value
Output Accuracy ±5.0% max.
Line Regulation low line to high line ±1.2% of 1.0% Vin typ.
continued on next page
REEDM E 2.3.3 TE :EfiSmn E 5:25
www.recom-power.com REV.: 1/2019 ECO-3
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RE
Series
Parameter Condition Value
Load Regulation (5) 10% to 100% load
3.3Vout
5Vout
9, 12, 15, 24Vout
20.0% max.
15.0% max.
10.0% max.
Deviation vs. Load
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.305
0505
1205
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.312
0512
1212
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.315
0515
1215
RE-xx05S RE-xx12S
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) without suffix
with suffix “/P”
1 second
continuous
Isolation Voltage (6) I/P to O/P
without suffix tested for 1 second
rated for 1 minute
1kVDC
500VAC/60Hz
with suffix
“/H”
tested for 1 second
rated for 1 minute
2kVDC
1kVAC/60Hz
Isolation Resistance 10G min.
Isolation Capacitance 20pF min. / 75pF max.
Insulation Grade basic (IEC/EN60950-1)
functional (UL60950-1)
RE-xx15S
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note7: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met
i 'n a a A ‘5 5n = c)
www.recom-power.com REV.: 1/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RE
Series
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range full load @ free air convection (see graph) -40°C to +85°C
Maximum Case Temperature +105°C
Temperature Coefficient ±0.03%/K typ.
Operating Altitude 2000m
Operating Humidity non-condensing 95% RH max.
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B. +25°C
+85°C
16400 x 103 hours
8600 x 103 hours
-40 -20 0 20 40 7060-30 -10 10 30 50 80 90
85
110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
Derating Graph
(@ free air convection)
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety SPCLVD1602031 IEC60950-1:2005, 2nd Edition + A2:2013
EN60950-1:2006 + A2:2013
Information Technology Equipment, General Requirements for Safety E358085-A4-UL UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
Information Technology Equipment, General Requirements for Safety
(CB) E322406-A4-CB-1 IEC60950-1:2005, 2nd Edition
EAC RU-AT.49.09571 TP TC 004/2011
RoHS 2+ RoHS-2011/65/EU + AM-2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic compatibility of multimedia equipment -
Emission requirements
with external filter
(refer to “EMC Filter Suggestion” below)
EN55032, Class A
EN55032, Class B
continued on next page
@ [D
www.recom-power.com REV.: 1/2019 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RE
Series
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Material
case
potting
PCB
non-conductive black plastic, (UL94 V-0)
epoxy, (UL94 V-0)
FR4, (UL94 V-0)
Dimension (LxWxH) 19.6 x 6.0 x 10.2mm
Weight 2.2g typ.
Dimension Drawing (mm)
Recommended Footprint Details
Pinning Information
Pin # Single
1 +Vin
2 -Vin
4 -Vout
6 +Vout
Tolerance:
xx.x= ±0.5mm
xx.xx= ±0.25mm
1 2 64 1 2 64
0.50
1.27 10.2
0.51+0.10/-0.05
6.0
1.00 Ø +0.15/-0
19.6
5x2.54= 12.702.0 2.54
2.54
4.10
0.25
±0.05
Marking
Bottom View
Top View
embossed logo
L1
C
1
-Vout
+Vout
-Vin
+Vin
C3
C2
+V
out
+V
in
-V
out
-V
in
EMC Filter Suggestion according to EN55032
Component List Class A Component List Class B
MODEL C1 L1 C2 (safety) C3 (safety)
RE-0505S
10µF
100V MLCC
22µH choke
RLS-226 100pF 330pF
RE-0512S
RE-2405S
RE-2415S
MODEL C1 L1 C2 (safety) C3 (safety)
RE-0505S
4.7µF
50V MLCC N/A N/A
N/A
RE-0512S N/A
RE-2405S N/A
RE-2415S 2.2nF
Notes:
Note8: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice
www.recom-power.com REV.: 1/2019 ECO-6
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RE
Series
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.
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
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
use of RECOM products in such safety-critical applications.
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) tube 520.0 x 16.0 x 9.0mm
Packaging Quantity tube 25pcs
Storage Temperature Range -55°C to +125°C
Storage Humidity 95% RH max.

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