RBL Datasheet, PDF (1/2 Pages) Recom International Power – 1kVDC and 2kVDC Isolation Option

Features
Unregulated
Converter
● 1 : 1 Input Range
● 0.25W SIP7 Package
● Efficiency up to 82%
● 1kVDC and 2kVDC Isolation Option
● Operating Temperature from -40°C to +100°C
ECONOLINE
DC/DC-Converter
with 3 year Warranty
Description ^{The RBL/E series DC/DC converter has been designed to offer exceptionally high efficiency,}
low quiescent current and an extended operating temperature range. Uses include battery
powered supplies, high efficiency designs or high temperature applications.
Selection Guide
Part
Number
SMD
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(mA)
RBL-3.305S/E*
3.3
5
50
RBL-0505S/E*
5
5
50
RBL-1205S/E*
12
5
50
Other input and output voltage combinations available on request
*add Suffix „H“ for 2 kVDC Isolation, e.g. RBL-3.305/EH
Efficiency
typ.
(%)
80
82
78
Max
Capacitive
Load^(1)**
1000µF
1000µF
1000µF
0.25 Watt SIP7
Isolated
Single Output
Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range
±10% max.
Voltage set accuracy
100% Load/nominal Vin
-2% typ. / ±5% max.
Line Regulation
1.2% typ. / 1% of Vin typ.
Load Regulation
(10% to 100% Load)
4% typ. / 10% max.
Ripple & Noise @ 20MHz BW
35mVp-p typ. / 50mVp-p max.
Efficiency
100% Load
70% min.
Operating Temperature
-40°C to + 100°C
Storage Temperature
-55°C to +125°C
Isolation Voltage
(tested for 1 second)
1000VDC
(rated for a minute**)
500VAC / 60Hz
Isolation Voltage
H-Suffix (tested for 1 second)
2000VDC
H-Suffix (rated for a minute**)
1000VAC / 60Hz
Isolation Capacitance
75pF max.
Isolation Resistance
10 GΩ min.
Humidity
95% RH
Operating Frequency
Vin (nom.)
20kHz min. / 70 kHz max.
Quiescent Current (0% Load)
3.3VDC
11.2mA typ.
5VDC
6mA typ.
12VDC
4.2mA typ.
Short-Circuit Protection
1 Second
Weight
2.2 g
Packing Quantity
25pcs per tube
MTBF
Using MIL-HDBK 217F (+100°C)
1352 x 10³ hours
Using MIL-HDBK 217F (+25°C)
4494 x 10³ hours
Detailed Information see Application Notes chapter „MTBF“
**Any data referred to in this datasheet are of indicative nature and based on our practical experience only. For further details, please refer
to our Application Notes.
Notes
Note1:
Maximum capacitive load is defined as the capacitive load that will allow start up in under 1second without
damage to the converter.
E-14
REV: 0/2015
RoHS
2011/65/EU
6/6
RBL/E
Derating-Graph
(Ambient Temperature)
100
80
60 _{Safe Operating Area}
40
20
0
-40 0 50 100 150
Operating Temperature °C
Refer to Application Notes
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