www.recom-international.com
EC 55
August 2002
Selection Guide
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
ECONOLINE - DC/DC-Converter
REZ Series, 2 Watt, SIP7 (Single Output)
Output Power (W
atts)
4.0
3.0
1.0
2.0
100
50
0
-40
85
125
150
Operating Temperature C
Safe Operating Area
0
Part
Input
Output
Output
Efficiency
Number
Voltage
Voltage
Current
SIP7
2kV
(VDC)
(VDC)
(mA)
(%)
REZ-XX3.3S (H)
5, 9, 12, 15, 24
3.3
606
70
REZ-XX05S
(H)
5, 9, 12, 15, 24
5
400
75
REZ-XX09S
(H)
5, 9, 12, 15, 24
9
222
75
REZ-XX12S
(H)
5, 9, 12, 15, 24
12
168
78
REZ-XX15S
(H)
5, 9, 12, 15, 24
15
132
80
REZ-XX24S
(H)
5, 9, 12, 15, 24
24
83
80
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 type
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)
150mVp-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 G min.
Isolation Capacitance
40pF min./115pF max.
Short Circuit Protection
1 Second
Switching Frequency at Full Load
35kHz min. / 85kHz max.
Operating Temperature
40C to +85C (see Graph)
Storage Temperature
-55C to +125C
Package Weight
2.7g
Features
Cost Effective
1kVDC & 2kVDC Isolation
No Extern. Components Required
Custom Solutions Available
UL94V-0 Package Material
Efficiency to 80%
EC 56
www.recom-international.com
August 2002
ECONOLINE - DC/DC-Converter
REZ Series, 2 Watt, SIP7 (Single Output)
Package Style and Pinning (mm)
7.05
19.65
Top View
0.51 typ.
4.10
10.20
REZ-0512S
RECOM
****
2.54 x 5
1.27 typ.
0.25
2.0
Bottom View
1 2
4
6
1 2
4
6
REZ-0512S
RECOM
****
2.54
1.00+0.15/0
2.54
XX.X 0.5 mm
XX.XX 0.25 mm
3rd angle
projection
Recommended Footprint Details
7 PIN SIP Package
Pin Connections
Pin #
Single
1
+Vin
2
Vin
4
Vout
6
+Vout
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