RS5-1203R20A1W Datasheet, PDF (1/3 Pages) RSG Electronic Components GmbH – DC/DC-Converter

2.0W 4:1 Regulated
Single & Dual Output
DC/DC-Converter
• 8 Pin SIL Package
• Wide 4:1 Input Range
• 1600VDC Isolation
• Continuous Short Circuit Protection
• Efficiency up to 82%
• Operating Temperature Range
-40° ~ +85°C
• Non Conductive Black Plastic Case
• Remote on/off Control(Optional)
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OUTPUT SPECIFICATION
Voltage accuracy: ±1%
Maximum Output Current: See table
Line regulation:± 0.2% max.
LOAD REGULATION: Single (from 0% to 100% Load) ±1% max.
Dual (from 10% to 100% Load) ±1% max.
Cross Regulation (Dual Output): ± 5%
Short Circuit Protection : Indefinite (Automatic Recovery )
Ripplenoise (20Mhz bandwidth): 30mV pk-pk max.
Temperature coefficient: ±0.02%<>°C
Capacitor load: See table
Transient Recovery Time: 250us, typ.
Transient Response: ( Deviation) ±3% max.
INPUT SPECIFICATIONS
Voltage Range: See table
Start up Time: 30ms, typ.
Max. Input Current: See table
No-Load/Full-Load Input Current: See table
Input Filter: Capacitors
Input Reflected Ripple Current : 20mA pk-pk
GENERAL SPECIFICATIONS
Efficiency: See table
I/O Isolation Voltage (60sec): 1600VDC
I/O Isolation Capacitance: 200pF max.
I/O Isolation Resistance: 1000M Ohm, min
Switching Frequency: 100kHz, typ.
Humidity: 95% rel H
Reliability Calculated MTBF : > 1.7MHrs
(MIL-HDBK-217 f)
Safety Standard: (designed to meet): IEC 60950-1
Remote on Controll: on: open or high impedance
Remote off Controll: 2-4mA Input current (via 1K)
Off stand by current (Nominal Vin): 2.5mA max.
ENVIRONMENTAL SPECIFICATION
Operating Temperature range: -40°C ~+85°C (see Derating Curve)
Maximum Case Temperature: 100°C
Storage Temperature : -40°C ~+125°C
Cooling : Nature Convection
PHYSICAL SPECIFICATIONS:
Case Material: Non conductive black plastic
PIN MaterialSIP Case: C519R-H Solder -coated
Potting Material: Silicon (UL94V-0 rated)
Weight Case- Sip: 4.8g, typ.
Dimmension SIP: 0.86 x 0.36 x 0.44“
ABSOLUTE MAXIMUM RATINGS (1)
Input Surge Voltage (100ms)/max.
12 V Models: 25VDC max
24 V Models: 50VDC max.
48 V Models: 100VDC max.
Soldering Temperature: 260°C max.⁽²⁾
EMC SPECIFICATIONS
Radiated-/Conducted Emissions: EN55022 Class A (see EMI Filter note)
ESD: IEC 61000-4-2 Perf.Criteria A
RS: IEC 61000-4-3 Perf.Criteria A
EFT: IEC 61000-4-4 Perf.Criteria A
SURGE: IEC 61000-4-5 Perf.Criteria A
CS: IEC 61000-4-6 Perf.Criteria A
PFMF IEC 61000-4-8 Perf.Criteria A
1) These are stress ratings. Exposure of devices to any of these conditions may
adversely affect long-term reliability.
2) (1.5mm from case 10sec Max.)
3) All specifications typical at TA= 25°C, nominal input voltage and full load
unless otherwise specified.
4) The information and specification contained in this data sheet are believed
to be correct at time of publication. However RSG accepts no responsibility
for consequences arising from printing errors or inaccuracies.
Specifications are subject to change without notice.
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •[phone] •rsg-electronic.de
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