R1SE/H2 Series Datasheet by Recom Power

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www.recom-power.com REV.: 3/2019 ECO-1
Features
Unregulated
Converters
SMD case style
Tape and reel packaging
UL60950-1 certified
High operating temperature range from
-40°C to +100°C at full load
Efficiency up to 76%
2kVDC/1s isolation
R1SE/H2
Description
The R1SE/H2 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 still meet the full industrial operating temperature range of -40° to +100°C.
All converters are 100% tested in production and carry our 3-year warranty.
DC/DC Converter
1 Watt
SMD
Single Output
E358085
UL60950-1 certified
CAN/CSA-C22.2 No. 60950-1-07 certified
EN55032 compliant
Model Numbering
Ordering Examples:
R1SE-0505/H2-R: Single Output, 5VDC Input, 5VDC Output, 2kVDC/1s isolation and tape and reel packaging
Tape and Reel Packaging
2kVDC/1s Isolation
Output Voltage
Single
Input Voltage
R1SE- __ __ /H2-R
Selection Guide
Part Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1) Load (2)
[VDC] [VDC] [mA] [%] [µF]
R1SE-3.305/H2-R 3.3 5 200 75 1000
R1SE-0505/H2-R 5 5 200 75 1000
R1SE-0512/H2-R 5 12 84 76 330
R1SE-0515/H2-R 5 15 66 76 220
R1SE-1205/H2-R 12 5 200 73 1000
R1SE-1505/H2-R 15 5 200 74 1000
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max. capacitive load is defined as the capacitive load that will allow start up in under
1 second without damage to the converter
www.recom-power.com REV.: 3/2019 ECO-2
DC/DC Converter
Specifications (measured at Ta= 25°C, nominal input voltage and rated current unless otherwise specified)
R1SE/H2
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range ±10%
Internal Operating Frequency 20kHz 60kHz 100kHz
Output Ripple and Noise (3) 20MHz BW 50mVp-p 100mVp-p
REGULATIONS
Parameter Condition Value
Output Accuracy -2.0% typ. / ±5.0% max.
Line Regulation low line to high line, full load ±1.0% typ. / ±1.5% max.
Load Regulation 20% to 100% load 6.0% typ. / 10.0% 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 [%]
0505
0512
0515
Tolerance Envelope
Notes:
Note3: Measurements are made with a 100nF MLCC across output (low ESR)
+10%
+5%
Vnom
+5%
-2%
-5%
Output Voltage [%]
20 50 100
Output Load [%]
Typical Load Line
on [“lu] Deviati
www.recom-power.com REV.: 3/2019 ECO-3
DC/DC Converter
Specifications (measured at Ta= 25°C, nominal input voltage and rated current unless otherwise specified)
R1SE/H2
Series
PROTECTIONS
Parameter Type Value
Isolation Voltage I/P to O/P tested for 1 second 2kVDC
Isolation Resistance Viso = 500V 10G min.
Isolation Capacitance 75pF 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 [%]
0505
0512
0515
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.305
1205
1505
R1SE-05xx/H2-R R1SE-xx05/H2-R
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range full load @ free air convection -40°C to +100°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
2992 x 103 hours
955 x 103 hours
Derating Graph
(@ free air convection)
-40 -20 0 20 40 7060-30 -10 10 30 50 80 90 110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
Notes:
Note4: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type
www.recom-power.com REV.: 3/2019 ECO-4
DC/DC Converter
Specifications (measured at Ta= 25°C, nominal input voltage and rated current unless otherwise specified)
R1SE/H2
Series
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.
continued on next page
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 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/H2
10µF
100V MLCC
12µH choke
RLS-126 330pF 330pF
R1SE-0512/H2
R1SE-1205/H2
R1SE-1505/H2
MODEL C1 L1 C2 C3 and C4
R1SE-0505/H2
N/A N/A
6.8µF
50V MLCC N/A
R1SE-0512/H2
R1SE-1205/H2 10µF
100V MLCC
R1SE-1505/H2
Notes:
Note5: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice
:37 I I 025 3x2,54:7,62 —u—u—u— ’jD """"" D'“ 12 4 3 8 5 3 4.; _n_n_ :.-D-D-- D *4
www.recom-power.com REV.: 3/2019 ECO-5
DC/DC Converter
Specifications (measured at Ta= 25°C, nominal input voltage and rated current unless otherwise specified)
R1SE/H2
Series
PACKAGING INFORMATION
Packaging Dimension (LxWxH) tape and reel (carton) 355.0 x 342.0 x 36.0mm
Packaging Quantity tape and reel 500pcs
Tape Width 24.0mm
Storage Temperature Range -55°C to +125°C
Storage Humidity 95% RH max.
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.
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
Pin Connections
Pin # Single
1 -Vin
2 +Vin
4 -Vout
5 +Vout
8 NC
NC = No Connection
Tolerance:
xx.x= 0.5mm
xx.xx= 0.25mm

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