Datasheet

ManualsBrandsRecom ManualsBoard Mounted DC / DC ConvertersDC/DC Converter 3W 15V 100mA

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REV.: 3/2019 ECO-1

DC/DC Converter

Description

Very high power density, 2:1 or 3:1 input voltage range and a wide operating temperature range

-40°C to +71°C and extra features such as On/Off control are just some of the characteristics of this

converter which is ideal for highly sophisticated industrial designs. The RS3 is available with 2kV or 3kV

isolation options (1kVDC is standard).

RS3-S(D)(Z)

3 Watt

SIP8

Single and Dual

Output

E224736

UL60950-1 certiﬁed

CAN/CSA C22.2 No. 60950-1-07 certiﬁed

IEC/EN60950-1 certiﬁed

IEC/EN60601-1 certiﬁed

CB Report

Features

Regulated

Converters

• 2:1 and 3:1 wide input voltage ranges

• 1kVDC, 2kVDC and 3kVDC isolation

• UL94V-0 package material

• Continuous short circuit protection

• Low ripple and noise

• CTRL On/Off

• Efﬁciency up to 83%

Selection Guide

Part nom. Input Output Output Efﬁciency max. Capacitive

Number Voltage Voltage Current typ. Load

(1)

[VDC] [VDC] [mA] [%] [µF]

RS3-xx3.3S

4.5-9, 9-18

3.3 600

73-75

4700

18-36, 36-72 77-78

RS3-xx05S

4.5-9, 9-18

5 600

76-79

4700

18-36, 36-72 80-81

RS3-xx09S

4.5-9, 9-18

9 333

77-80

3300

18-36, 36-72 81-82

RS3-xx12S

4.5-9, 9-18

12 250

80-81

2200

18-36, 36-72 83

RS3-xx15S

4.5-9, 9-18

15 200

80-81

2200

18-36, 36-72 83

RS3-xx3.3D

4.5-9, 9-18

±3.3 ±300

73-75

±2200

18-36, 36-72 75

RS3-xx05D

4.5-9, 9-18

±5 ±300

76-80

±2200

18-36, 36-72 80-81

RS3-xx09D

4.5-9, 9-18

±9 ±167

77-81

±2200

18-36, 36-72 81

RS3-xx12D

4.5-9, 9-18

±12 ±125

78-83

±1000

18-36, 36-72 83

RS3-xx15D

4.5-9, 9-18

±15 ±100

79-83

±1000

18-36, 36-72 83

RS3-xx3.3SZ

9-27

3.3 600

4700

20-60 74

RS3-xx05SZ

9-27

5 600

76-79

4700

20-60 78

RS3-xx09SZ

9-27

9 333

3300

20-60 79

RS3-xx12SZ

9-27

12 250

2200

20-60 80

RS3-xx15SZ

9-27

15 200

2200

20-60 80

RS3-xx3.3DZ

9-27

±3.3 ±300

±2200

20-60 74

RS3-xx05DZ

9-27

±5 ±300

±2200

20-60 78

RS3-xx09DZ

9-27

±9 ±167

±2200

20-60 79

RS3-xx12DZ

9-27

±12 ±125

±1000

20-60 80

RS3-xx15DZ

9-27

±15 ±100

±1000

20-60 80

Notes:

Note1: Maximum capacitive load is deﬁned as the capacitive load that will allow start up in under 1

second without damage on the converter

Summary of content (6 pages)

PAGE 1
Features Regulated Converters • • • • • • • 2:1 and 3:1 wide input voltage ranges 1kVDC, 2kVDC and 3kVDC isolation UL94V-0 package material Continuous short circuit protection Low ripple and noise CTRL On/Off Efficiency up to 83% Description Very high power density, 2:1 or 3:1 input voltage range and a wide operating temperature range -40°C to +71°C and extra features such as On/Off control are just some of the characteristics of this converter which is ideal for highly sophisticated industrial designs.
PAGE 2
RS3-S(D)(Z) DC/DC Converter Series Model Numbering RS3- / Isolation (2) nom. Input Voltage 2:1 or 3:1 Input (3) Output Voltage Single or Dual Notes: Note2: add „Z“ for 3:1 Input Voltage (24= 9-27VDC or 48= 20-60VDC) Note3: add suffix „/H2“ for 2kVDC isolation or „/H3“ for 3kVDC isolation, without suffix = standard 1kVDC isolation Ordering Examples: RS3-053.3S RS3-1212D/H2 RS3-2415D/H3 4.5-9Vin 9-18Vin 9-27Vin 3.
PAGE 3
RS3-S(D)(Z) DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) ON/OFF CTRL +Vin +Vin VCTRL 68Ω 1N4148 +Vout DC-DC ON: Open or high impedance DC-DC OFF: VCTRL= 5-12VDC + 1N4148 and 68W resistor CTRL -Vin +Vin VCTRL +Vout -Vin -Vout +Vin +Vout -Vout +Vout 10kΩ Q1 -Vin -Vin VCTRL 0 -Vout DC-DC ON DC-DC OFF -Vout REGULATIONS Parameter Condition Value Output Accuracy ±2.0% typ.
PAGE 4
RS3-S(D)(Z) DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) ENVIRONMENTAL Parameter Condition Operating Temperature Range Value full load @ free air convection (see graph) -40°C to +71°C Operating Altitude 5000m Operating Humidity non-condensing 95% RH max. Pollution Degree PD2 MTBF according to MIL-HDBK-217F, G.B.
PAGE 5
RS3-S(D)(Z) DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) EMC Filtering Suggestions according to EN55032 Component List Class A MODEL C3 L1 +Vin +Vin C1 C1 C2, C3 L1 10µF N/A 3.9µH choke RLS-397 RS3-0505S +Vout RS3-0512S +Vout RS3-243.3S C2 RS3-4805S -Vin -Vin -Vout Component List Class B -Vout MODEL Notes: Note8: Filter suggestions are valid for indicated part numbers only.
PAGE 6
RS3-S(D)(Z) DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 520.0 x 17.0 x 10.0mm Packaging Quantity tube 22pcs Storage Temperature Range Storage Humidity -55°C to +125°C non-condensing 95% RH max. The product information and specifications may be subject to changes even without prior written notice.