RECOM RSZ-2005P, RSZ-203.3P, RSZ-204.85P, RSZ-2103P, RSZ-2105P Datasheet

EC 18 www.recom-international.comAugust 2002

ECONOLINE - DC/DC-Converter

RSZ Series, 1 Watt, SMD Miniature, Regulated (Single Output)

Specifications (Core Operating Area) and Operating Temperature / Derating-Graph

Selection Guide

Output Power (Watts)

2.0

1.5

0.5

1.0

100500-40

71

125

150

Operating Temperature ˚C

Safe Operating Area

0

Input Voltage Range ±5%

Output Voltage Accuracy ±2%

Line Voltage Regulation 1% max.

Load Voltage Regulation 1% max.

Output Ripple and Noise (at 20MHz BW) 100mVp-p max.

Efficiency at Full Load 50% min.

Isolation Voltage („H“ suffix for 2000 VDC) 1.000VDC min.

Short Circuit Protection 1 Second
(P-Suffix) (Continuous)

Operating Temperature Range -40°C to +71°C (see Graph)

Storage Temperature Range -55°C to +125°C

Isolation Capacitance 50pF

Insulation Resistance 10 GΩ min.

MTBF (+25°C) 500k Hrs. min

Part Input Output Output
Number Voltage Voltage Current
SMD 2kVDC (VDC) (VDC) (mA)

Standard

RSZ-XXXX (H) 5, 6, 7, 8, 9, 10, 11, 12, 13, 3, 4, 5, 6, 7, 8, 9, Depending

14, 15, 16, 17, 18, 19, 20, 21, 10, 11, 12, 13, 14 on

22, 23, 24, 25, 26, 27, 28 Output Voltage

With Short Circuit Protection

RSZ-XX03P (H) 5, 6, 7, 8, 9, 10, 11, 12, 13, 3 200

14, 15, 16, 17, 18, 19, 20, 21,

22, 23, 24, 25, 26, 27, 28

RSZ-XX3.3P (H) 5, 6, 7, 8, 9, 10, 11, 12, 13, 3.3 200

14, 15, 16, 17, 18, 19, 20, 21,

22, 23, 24, 25, 26, 27, 28

RSZ-XX4.85P (H) 5, 6, 7, 8, 9, 10, 11, 12, 13, 4.85 200

14, 15, 16, 17, 18, 19, 20, 21,

22, 23, 24, 25, 26, 27, 28

RSZ-XX05P (H) 5, 6, 7, 8, 9, 10, 11, 12, 13, 5 200

14, 15, 16, 17, 18, 19, 20, 21,

22, 23, 24, 25, 26, 27, 28

Ordering Example: RSZ-0414 (4VDC Input, 14VDC Output)

RSZ-244.85P (with Short Circuit Protection, 24VDC Input, 4.85VDC Output)

● Regulated Output

● 1kVDC (2kVDC) Isolation

● Single Isolated Output

● SMD Package Style

● UL 94V-0 Package Material

● No Heatsink Required

● Toroidal Magnetics

● No Extern. Components Required

● Short Circuit Protection – Continuous

(for „P-Suffix“ part numbers only)

Features

www.recom-international.com EC 19August 2002

ECONOLINE - DC/DC-Converter

RSZ Series, 1 Watt, SMD Miniature, Regulated (Single Output)

Package Style and Pinning (mm)

10.00

9.00

9.30

11.80

8.60

7.05

2.54x4

14.84

15.24

0.20

1.65

RSZ-0505

200mA

RECOM

0.50±0.5

2.54

12.70

1.80

10 7

2415

1.20

Tolerance:
XX.X ± 0.5 mm
XX.XX ± 0.25 mm

Pin Connections

Pin # Function

1 –Vin

2 +Vin

40V

50V

7+Vout

10 NC

SMD Package

Recommended Footprint Details

3rd angle
projection