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Electrical Specifications (measured at T
A
= 25°C, at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range VIN(continuous operation) 3V types 3.3VDC ±10%
5V types 5VDC ±10%
12V types 12VDC ±10%
Output Voltage Accuracy (depending on the type) see Tolerance Envelope Graph
Load Voltage Regulation (10% load to 100% full load) 3.3V and 5V output types 15% max.
9V, 12V and 15V output types 10% max.
Line Voltage Regulation (10% load to 100% full load) 1.2% / 1.0% of V
IN
Input Reflected Ripple (20MHz band limited) 3V types 50mVp-p max.
5V and 12V types 40mVp-p max.
Output Ripple (20MHz band limited) 3V types 75mVp-p max.
5V and 12V types 100mVp-p max.
Isolation Voltage (flash tested for 1 second) 1000VDC
Insulation Resistance at 500VDC 1000MΩ min.
Switching Frequency at Full Load (typical) 100kHz max.
Package Weight SIP types 1.4 g
DIP types 1.5 g
Efficiency (at full load) 3.3V and 5V output types 70% typ. / 60% min.
9V, 12V and 15V output types 75% typ. / 70% min.
Operating Free Air Temperature Range (requires a minimum of 10 mm air space around the component) 0°C to 70°C (see derating Curve)
Temperature Drift (V
OUT
) 0.03% per °C max.
Temperature Rise above Ambient (at full load) 10°C max.
No Load Power Consumption (typical) 3V types 50mW typ.
5V and 12V types 30mW typ.
MTTF
1)
(depending on the type) –25°C 273kHrs min. / 3293kHrs max.
+25°C 237kHrs min. / 2767kHrs max.
+75°C 208kHrs min. / 2319kHrs max.
1).
Calculated using MIL-HDBK-217F with nominal input voltage at full load.
Please contact us, if you need exact parameters for the converter you have selected.
EUROLINE - DC/DC-Converter
RxxL and RxxM Series, 0.25 Watt, DIP8/SIP4, 1kVDC Isolation (Single Output)
Typical Characteristics, Tolerance Envelope and Temperature Derating Graph