ECONOLINE - DC/DC-Converter
RF Series, 1.25 Watt, DIP8 (Single & Dual Output)
Features
●
●
●
Industry Standard Pinout
1kVDC & 2kVDC Isolation
No Heatsink Required
●
●
●
No Extern. Components Required
Custom Solutions Available
UL94V-0 Package Material
Selection Guide
Part
Number
DIP 8
RF-XX3.3S
RF-XX05S
RF-XX09S
RF-XX12S
RF-XX15S
RF-XX24S
Input
Voltage
(VDC)
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
Output
Voltage
(VDC)
3.3
5
9
12
15
24
±3.3
±5
±9
±12
±15
±24
Output
Current
(mA)
378
250
140
104
84
52
189
±125
±70
±52
±42
±26
Efficiency
(%)
70
70
78
79
80
80
70
70
75
78
80
80
(2kV)
(H)
(H)
(H)
(H)
(H)
(H)
RF-XX3.3D (H)
RF-XX05D
RF-XX09D
RF-XX12D
RF-XX15D
RF-XX24D
(H)
(H)
(H)
(H)
(H)
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Input Voltage
Input Filter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
Ripple and Noise (20MHz limited)
Efficiency at Full Load
Isolation Voltage
Isolation Resistance (Viso = 500VDC)
Isolation Capacitance
Short Circuit Protection
Switching Frequency at Full Load
Operating Temperature
Storage Temperature
Package Weight
Single output types
Dual output types
August 2002
3.3V output types
5V output type
9V, 12V, 15V, 24V output types
±10%
Capacitor Type
±5%
1,2%/1% V Input
20% max.
15% max.
10% max.
Output Power (Watts)
2.50
1.75
1.25
Safe Operating Area
0.75
0
-40
0
50
100
125
150
85
Operating Temperature ˚C
100mVp-p max.
70% min.
1.000VDC min.
(also available with 2.000VDC, Suffix „H“)
10 GΩ min.
30pF min./80pF max.
1 Second
100kHz typ.
–40°C to +85°C (see Graph)
-55°C to +125°C
1.8g
1.9g
www.recom-international.com
EC 47
ECONOLINE - DC/DC-Converter
RF Series, 1.25 Watt, DIP8 (Single & Dual Output)
Package Style and Pinning (mm)
8 PIN DIP Package
12.60
RF-0505D
RECOM
****
3rd angle
projection
12.60
RF-0505S
RECOM
****
10.10
10.10
7.62
7.62
3.25
ø
0.51 typ.
5.08
3.05
dia 0.51 typ.
5.08
7.62
4
1
Bottom View
6 5
8
1
4
7.62
ø
0.51 typ.
Bottom View
8
-V
2.54
6
5
Recommended Footprint Details
Pin Connections
Pin #
Single
1
–Vin
4
+Vin
5
+Vout
6
NC
8
–Vout
NC = No Connection
Dual
–Vin
+Vin
+Vout
Com
–Vout
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
2.54
2.54
1.00
ø
+0.15/–0
EC 48
August 2002
www.recom-international.com
嵌入式系统
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