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www.recom-international.com EC 47August 2002
● Industry Standard Pinout
● 1kVDC & 2kVDC Isolation
● No Heatsink Required
● No Extern. Components Required
● Custom Solutions Available
● UL94V-0 Package Material
Selection Guide
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
ECONOLINE - DC/DC-Converter
RF Series, 1.25 Watt, DIP8 (Single & Dual Output)
Output Power (Watts)
2.50
1.75
0.75
1.25
100500-40
85 125
150
Operating Temperature ˚C
Safe Operating Area
0
Input Voltage ±10%
Input Filter Capacitor Type
Output Voltage Accuracy ±5%
Line Voltage Regulation 1,2%/1% V Input
Load Voltage Regulation 3.3V output types 20% max.
(10% to 100% full load) 5V output type 15% max.
9V, 12V, 15V, 24V output types 10% max.
Ripple and Noise (20MHz limited) 100mVp-p max.
Efficiency at Full Load 70% min.
Isolation Voltage 1.000VDC min.
(also available with 2.000VDC, Suffix „H“)
Isolation Resistance (Viso = 500VDC) 10 GΩ min.
Isolation Capacitance 30pF min./80pF max.
Short Circuit Protection 1 Second
Switching Frequency at Full Load 100kHz typ.
Operating Temperature –40°C to +85°C (see Graph)
Storage Temperature -55°C to +125°C
Package Weight Single output types 1.8g
Dual output types 1.9g
Features
Part Input Output Output Efficiency
Number Voltage Voltage Current
DIP 8 (2kV) (VDC) (VDC) (mA) (%)
RF-XX3.3S (H) 3.3, 5, 9, 12, 15, 24 3.3 378 70
RF-XX05S (H) 3.3, 5, 9, 12, 15, 24 5 250 70
RF-XX09S (H) 3.3 5, 9, 12, 15, 24 9 140 78
RF-XX12S (H) 3.3, 5, 9, 12, 15, 24 12 104 79
RF-XX15S (H) 3.3, 5, 9, 12, 15, 24 15 84 80
RF-XX24S (H) 3.3, 5, 9, 12, 15, 24 24 52 80
RF-XX3.3D (H) 3.3, 5, 9, 12, 15, 24 ±3.3 189 70
RF-XX05D (H) 3.3, 5, 9, 12, 15, 24 ±5 ±125 70
RF-XX09D (H) 3.3, 5, 9, 12, 15, 24 ±9 ±70 75
RF-XX12D (H) 3.3, 5, 9, 12, 15, 24 ±12 ±52 78
RF-XX15D (H) 3.3, 5, 9, 12, 15, 24 ±15 ±42 80
RF-XX24D (H) 3.3, 5, 9, 12, 15, 24 ±24 ±26 80
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EC 48 www.recom-international.comAugust 2002
ECONOLINE - DC/DC-Converter
RF Series, 1.25 Watt, DIP8 (Single & Dual Output)
Package Style and Pinning (mm)
3rd angle
projection
3.25
ø
0.51 typ.
7.62
5.08
2.54
Bottom View
4
7.62
1
8
5
ø
0.51 typ.
7.62
6
1.00ø+0.15/–0
2.54
2.54
RF-0505D
RECOM
****
10.10
12.60
3.05
dia 0.51 typ.
7.62
5.08
RF-0505S
RECOM
****
10.10
12.60
8
-V
5
1
4
68
Bottom View
8 PIN DIP Package
Pin Connections
Pin # Single Dual
1 –Vin –Vin
4 +Vin +Vin
5+Vout +Vout
6NC Com
8–Vout –Vout
NC = No Connection
Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
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