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R1SE Series Datasheet

Recom Power

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Datasheet

www.recom-power.com REV.: 2/2019 ECO-1
Features
Unregulated
Converters
1:1 input range
SMD package
Efficiency up to 75%
1kVDC/1s isolation
Wide operating temperature range from
-40°C to +85°C at full load
UL/EAC certified
R1SE
Description
The R1SE series are 1W unregulated DC/DC converters that are lower cost than equivalent
converters. The benefits of high volume production and semi-automatic assembly allow for a lower
selling price without sacrificing our high quality standards. They are UL certified for safety, offer
reasonable efficiency and operating temperature range of -40° to +85°C.
DC/DC Converter
1 Watt
SMD
Single Output
E358085
UL60950-1 certified
CAN/CSA-C22.2 No. 60950-1-07 certified
Selection Guide
Part nom. Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1) Load
(2)
[VDC] [VDC] [mA] [%] [µF]
R1SE (3)-0505 (4) 5 5 200 75 1000
Notes:
Note3: without marking denotes 5 pins out of 8 fitted
with marking “8” denotes 8 pins out of 8 fitted
Note4: add suffix „-R“ for tape and reel packaging
Model Numbering
Ordering Examples:
R1SE-0505 = Single Output, 5 pins out of 8 fitted, 5Vin, 5Vout
R1SE-0505-R = Single Output, 5 pins out of 8 fitted, 5Vin, 5Vout Output and tape and reel packaging
R1SE8-0505 = Single Output, 8 pins out of 8 fitted, 5Vin, 5Vout
Packaging (4)
Output Voltage
Single
Pinning (3)
Input Voltage
R1SE_- __ __ _
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
www.recom-power.com REV.: 2/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1SE
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range ±10%
Internal Operating Frequency 20kHz 70kHz
Output Ripple and Noise 20MHz BW 68mVp-p 100mVp-p
REGULATIONS
Parameter Condition Value
Output Accuracy -2.0% typ. / ±5.0% max.
Line Regulation low line to high line, full load ±1.2% typ.
Load Regulation (5) 10% to 100% load 10.0% typ. / 15.0% max.
continued on next page
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 [%]
Tolerance Envelope
+10%
+5%
Vnom
+5%
-2%
-5%
Output Voltage [%]
10 50 100
Output Load [%]
Typical Load Line
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met
www.recom-power.com REV.: 2/2019 ECO-3
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1SE
Series
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) below 100m1 second
Isolation Voltage (6) I/P to O/P tested for 1 second
rated for 1 minute
1kVDC
500VAC/60Hz
Isolation Resistance Viso = 500V 10G min.
Isolation Capacitance 75pF max.
Insulation Grade functional
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 [%]
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
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range full load @ free air convection -40°C to +85°C
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
1022 x 103 hours
172 x 103 hours
continued on next page
www.recom-power.com REV.: 2/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1SE
Series
Derating Graph
(@ free air convection)
-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]
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety E358085-A2-UL UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
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
(see filter suggestion below)
EN55032, Class B
EN55032, Class A
L1
C
1
C
2
-Vout
+Vout
-Vin
+Vin
C4
C3
+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 C3 (safety) C4 (safety)
R1SE-0505 10µF
100V MLCC
12µH choke
RLS-126 330pF 330pF
MODEL C1 L1 C2 C3 and C4
R1SE-0505 N/A N/A 6.8µF
50V MLCC N/A
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.: 2/2019 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1SE
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.
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.
PACKAGING INFORMATION
Packaging Dimension (LxWxH) tube
tape and reel (carton)
530.0 x 17.0 x 14.0mm
355.0 x 342.0 x 36.0mm
Packaging Quantity tube
tape and reel
40pcs
500pcs
Tape Width 24.0mm
Storage Temperature Range -55°C to +125°C
Storage Humidity non-condensing 95% RH max.
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Material case
non-conductive black plastic, (UL94 V-0)
Dimension (LxWxH) 12.75 x 10.7 x 6.7mm
Weight 1.0g typ.
Dimension Drawing (mm)
Recommended Footprint Details
Bottom View
124
1 2 4
8 5
8 5
embossed logo
3x2.54=7.62
2.54
0.50
1.20
1.80
6.7
12.75 10.7
8.50
11.10
7.0
0.25
12.00
Top View
5 Pin Single SMD Package
Pinning Information
Pin # Single
1 -Vin
2 +Vin
4 -Vout
5 +Vout
8 NC
NC = No Connection
Tolerance:
xx.xx= 0.25mm

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