www.recom-power.com REV.: 1/2019 ECO-1
Features
Regulated
Converters
• Regulated output with internal linear regulator
• Isolated 1W power in SMD package
• Up to 2kVDC isolation
• Industry standard pinout
• -40°C to +100°C operating temperature
• IEC/EN/UL62368-1 certified, CB report
R1ZX
Description
The R1ZX is similar to the R1SX but with the addition of an internal linear regulator to give a precise,
load-independent and low noise output. The output is also continuously short circuit protected. In the
event of a continuous overload or over-temperature condition, the output will shut down thus protecting
the converter from damage. The output will automatically restart once the fault condition has been lifted.
Typical applications include isolated 5V supplies for sensor, bus-interface and test and measurement
circuits.
DC/DC Converter
1 Watt
SMD
Single Output
E224736
UL62368-1 certified
CAN/CSA-C22.2 No. 62368-1-14 certified
UL60950-1 certified
CAN/CSA-C22.2 No. 60950-1-07 certified
IEC/EN62368-1 certified
IEC/EN60950-1 certified
CB report
EN55032 compliant
Selection Guide
Part nom. Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1) Load
(2)
[VDC] [VDC] [mA] [%] [µF]
R1ZX-0505/P (3) 5 5 200 68 1000
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
Notes:
Note3: standard part is with continuous short circuit protection
Note4: without suffix, standard isolation voltage (1kVDC/1 second)
with suffix „/H“, high isolation voltage (2kVDC/1 second)
Note5: with suffix „-R“, standard packaging tape and reel
with suffix „-Tray“ for optional tray packaging
Packaging (5)
Protection (3)
Isolation Voltage (4)
Output Power
nom. Input Voltage
nom. Output Voltage
R1ZX-__ __ /_ P-R
Ordering Examples:
R1ZX-0505/P-R 5Vin 5Vout Single Output 1kVDC/ 1 minute isolation with SCP function tape and reel packaging
R1ZX-0505/HP-R 5Vin 5Vout Single Output 2kVDC/1 minute isolation with SCP function tape and reel packaging
R1ZX-0505/P-Tray 5Vin 5Vout Single Output 1kVDC/ 1 minute isolation with SCP function tray packaging
R1ZX-0505/HP-Tray 5Vin 5Vout Single Output 2kVDC/1 minute isolation with SCP function tray packaging
www.recom-power.com REV.: 1/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1ZX
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Internal Input Filter capacitor
Input Voltage Range nom. Vin = 5VDC ±5.0%
Input Current 300mA
Quiescent Current nom. Vin = 5VDC 20mA
Minimum Load 0%
Internal Operating Frequency 20kHz
Output Ripple and Noise (6) 20MHz BW 30mVp-p 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 [%]
Notes:
Note6: Measurements are made with a 0.1µF MLCC across output. (low ESR)
REGULATIONS
Parameter Condition Value
Output Accuracy -0.5 typ. / ±2.0% max.
Line Regulation low line to high line, full load ±1.0% max.
Load Regulation 0% to 100% load 0.5 typ. / 1.0% max.
2.0
1.0
0
-1.0
1.5
0.5
-0.5
-1.5
-2.0
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
Deviation vs. Load
www.recom-power.com REV.: 1/2019 ECO-3
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1ZX
Series
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) below 100mWcontinuous, automatic recovery
Isolation Voltage I/P to O/P
standard tested for 1 second
rated for 1 minute (7)
1kVDC
500VAC
with suffix “/H” tested for 1 second
rated for 1 minute (7)
2kVDC
1kVAC
Isolation Resistance 10GW min.
Isolation Capacitance 100pF max.
Leakage Current standard
with suffix “/H”
1µA max.
2µA max.
Insulation Grade functional
Notes:
Note7: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note8: 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 @ natural convection 0.1m/s (see graph) -40°C to +65°C
Operating Altitude 5000m
Operating Humidity non-condensing 5% - 95% RH max.
Pollution Degree PD2
Vibration according to MIL-STD-202G
MTBF according to MIL-HDBK-217F, G.B. +25°C
+65°C
14400 x 10³ hours
3700 x 10³ hours
Derating Graph
(@ Chamber and natural convection 0.1m/s)
-40 -20 0 20 40 7060-30 -10 10 30 50 80 90
65
110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
85
www.recom-power.com REV.: 1/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1ZX
Series
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter Type Value
Material base
PCB
black plastic, (UL94V-0)
FR4, (UL94V-0)
Dimension (LxWxH) 15.24 x 11.10 x 8.5mm
Weight 1.6g typ.
continued on next page
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Audio/video, information and communication technology equipment - Safety
requirements E224736
UL62368-1, 2nd Edition, 2014
CAN/CSA -C22.2 No. 62368-1-14, 2nd Edition
Information Technology Equipment, General Requirements for Safety UL60950-1, 2nd Edition, 2014
CAN/CSA C-22.2 No. 60950-1-07, 2nd Edition
Audio/video, information and communication technology equipment - Safety
requirements (CB Scheme) E224736-4788277362-1
IEC62368-1:2014, 2nd Edition
Audio/video, information and communication technology equipment - Safety
requirements EN62368-1:2014 + A11:2017
Information Technology Equipment, General Requirements for Safety
(CB Scheme)
E224736-4788277362-2 IEC60950-1:2005, 2nd Edition + A2:2013
Information Technology Equipment, General Requirements for Safety EN60950-1:2006 + A2:2013
RoHS2+ RoHS 2011/65/EU + AM2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic Compatibility of Multimedia Equipment - Emission
Requirements
with external filter
(see filter suggestion below) EN55032:2015 + AC:2016, Class B
ESD Electrostatic discharge immunity test Air: ±6kV ; Contact: ±4kV EN61000-4-2:2009, Criteria A
Fast Transient and Burst Immunity ±0.5kV EN61000-4-4:2012, Criteria A
Surge Immunity ±1.0kV EN61000-4-5:2017, Criteria A
C1
-Vout
+Vout
-Vin
+Vin
L1
+Vout
+Vin
-Vout
-Vin
EMC Filtering Suggestions for EN55032
C1 L1
2.2µF
10V MLCC
5.6µH choke
RLS-567
C1 L1
10µF
10V MLCC
5.6µH choke
RLS-567
Component List Class A Component List Class B
www.recom-power.com REV.: 1/2019 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
R1ZX
Series
Dimension Drawing (mm)
Recommended Footprint Details
Pin Connection
Pin # Single
1 -Vin
2 +Vin
4,5 -Vout
7 +Vout
10 NC
CG= center of gravity
NC= no connection
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm
Pin dimension: ±0.1mm
Bottom View
Top View
1 2 4
710
710
5
1 2 4 5
11.10
15.24
4x2.54= 10.16
10.7
12.07
8.0
0.25
8.5 max.
2.54
1.27
2.54
0.50 0.802.50
CG
suckable area
PACKAGING INFORMATION
Packaging Dimension (LxWxH)
tape and reel (carton)
reel
355.0 x 340.0 x 35.0mm
330.2 x 330.2 x 30.0mm
tray 260.0 x 205.0 x 27.0mm
Packaging Quantity tape and reel 250pcs
tray 30pcs
Tape Width 24.0mm
Storage Temperature Range -55°C to +125°C
Storage Humidity 5% - 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.
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.
