RW-4812D Recom Power Inc, RW-4812D Datasheet
RW-4812D
Manufacturer Part Number
RW-4812D
Description
CONV DC/DC 3W 36-72VIN +/-12VOUT
Manufacturer
Recom Power Inc
Series
Econoline RW-Dr
Type
Isolatedr
Datasheet
1.RW-0505D.pdf
(2 pages)
Specifications of RW-4812D
Output
±12V
Number Of Outputs
2
Power (watts)
3W
Mounting Type
Through Hole
Voltage - Input
36 ~ 72V
Package / Case
24-DIP Module (8 Leads)
1st Output
12 VDC @ 125mA
2nd Output
-12 VDC @ 125mA
Size / Dimension
1.26" L x 0.69" W x 0.28" H (32mm x 17.5mm x 7mm)
Power (watts) - Rated
3W
Operating Temperature
-40°C ~ 85°C
Efficiency
84%
Approvals
EN, UL
Product
Isolated
Output Power
3 W
Input Voltage Range
36 V to 72 V
Input Voltage (nominal)
48 V
Output Voltage (channel 1)
12 V
Isolation Voltage
3 KV
Package / Case Size
DIP-24 Miniature
Output Voltage
12 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
4th Output
-
Lead Free Status / Rohs Status
Details
Other names
10013971
www.recom-international.com
Description
Selection Guide
Specifications (Core Operating Area)
Features
Regulated
Converters
Part
Number
DIP24 Miniature
RW-0505D
RW-0509D
RW-0512D
RW-0515D
RW-1205D
RW-1209D
RW-1212D
RW-1215D
RW-2405D
RW-2409D
RW-2412D
RW-2415D
RW-4805D
RW-4809D
RW-4812D
RW-4815D
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation (10% to 100% full load)
Minimum Load
Output Ripple and Noise (20MHz limited)
Operating Frequency
Efficiency at Full Load
No Load Power Consumption
Isolation Voltage
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
Operating Temperature Range (free air convection)
The RW_D series with 2:1 input voltage ranges and maximum height of 7,0 mm has been
designed for industrial automation and medical markets where a dual output rail needs to be
generated from a single rail source. The converters supply the full 3 Watts without additional
heat-sinks over the temperature range -40°C to +85°C.
Voltage
18 – 36
18 – 36
18 – 36
18 – 36
36 – 72
36 – 72
36 – 72
36 – 72
4.5 – 9
4.5 – 9
4.5 – 9
4.5 – 9
9 – 18
9 – 18
9 – 18
9 – 18
(VDC)
Input
●
●
●
●
●
●
●
●
●
Voltage
Output
(VDC)
±12
±15
±12
±15
±12
±15
±12
±15
DIP24 Low Profile Package
Dual Ouputs from a Single Supply
2:1 Wide Range Voltage Input
3kVDC Isolation
UL94V-0 Package Material
Continuous Short Circuit Protection
Low profile 7mm Height
Approved for Medical Applications
Efficiency to 85 %
±5
±9
±5
±9
±5
±9
±5
±9
(tested for 1 second)
(rated for 1 minute)
Current
Output
±300
±167
±125
±100
±300
±167
±125
±100
±300
±167
±125
±100
±300
±167
±125
±100
(mA)
20pF min. / 40pF typ. / 60pF max.
REV:1/2010
-40°C to +85°C (see Graph)
Efficiency
100KHz min. / 150kHz typ.
71
73
74
75
76
80
83
83
78
81
85
85
78
82
84
84
continued on next page
%
0.1% typ. / 0.2% max.
0.2% typ. / 0.5% max.
±1% typ. / ±2% max.
1500VAC / 60Hz
50mVp-p max.
250mW max.
Continuous
1 GΩ min.
See above
Capacitive
3000VDC
±2200µF
±1000µF
±1000µF
±1000µF
±2200µF
±1000µF
±1000µF
±1000µF
±2200µF
±1000µF
±1000µF
±1000µF
±2200µF
±1000µF
±1000µF
±1000µF
Load
Max
2:1
0%
(1)
Derating-Graph
(Ambient Temperature)
ECONOLINE
DC/DC-Converter
with 3 year Warranty
EN-60950-1 Certified
EN-60601-1 Certified
3 Watt
DIP24
Low Profile
Regulated
Dual Output
RW-D
Refer to Application Notes
2002/95/EC
RoHS
6/6
E-95
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RW-4812D Summary of contents
Page 1
... RW-2412D 18 – 36 ±12 RW-2415D 18 – 36 ±15 RW-4805D 36 – 72 ±5 RW-4809D 36 – 72 ±9 RW-4812D 36 – 72 ±12 RW-4815D 36 – 72 ±15 Specifications (Core Operating Area) Input Voltage Range Output Voltage Accuracy Line Voltage Regulation Load Voltage Regulation (10% to 100% full load) Minimum Load Output Ripple and Noise (20MHz limited) ...
Page 2
... Epoxy ( UL94V-0 ) 95% RH 7.7g 15pcs per Tube using MIL-HDBK 217F 1636 hours using MIL-HDBK 217F 303 hours EN60950-1:2001 + A11:2004 EN60601-1 Recommended Footprint Details REV: 1/2010 RW-xxxxD Series Pin Connections Pin Dual 2 & 3 -Vin 9 & 16 Com 11 -Vout 14 +Vout 22 & 23 +Vin Connection XX.X ± 0.5 mm XX.XX ± ...