REC3-2412SRWZ/H6 RECOM [Recom International Power], REC3-2412SRWZ/H6 Datasheet
REC3-2412SRWZ/H6
Manufacturer Part Number
REC3-2412SRWZ/H6
Description
3 Watt DIP24 / SMD Single & Dual Output
Manufacturer
RECOM [Recom International Power]
Datasheet
1.REC3-2412SRWZH6.pdf
(3 pages)
www.recom-international.com
Part
Number
DIP24
REC3-xx3.3SRW (H4/H6)
REC3-xx05SRW (H4/H6)
REC3-xx09SRW (H4/H6)
REC3-xx12SRW (H4/H6)
REC3-xx15SRW (H4/H6)
REC3-xx05DRW (H4/H6)
REC3-xx12DRW (H4/H6)
REC3-xx15DRW (H4/H6)
REC3-xx3.3SRWZ (H4/H6)
REC3-xx05SRWZ (H4/H6)
REC3-xx09SRWZ (H4/H6)
REC3-xx12SRWZ (H4/H6)
REC3-xx15SRWZ (H4/H6)
REC3-xx05DRWZ (H4/H6)
REC3-xx12DRWZ (H4/H6)
REC3-xx15DRWZ (H4/H6)
Description
This series offers high isolation of 4kVDC (= option "H4") or 6kVDC (= option "H6") making it ideal for medi-
cal applications and other sophisticated industrial applications. UL-1950 approval of this series is is applied
for. Packaging can be either DIP-24 non-conductive plastic or 5-side-shielded DIP24 metal case (= option "M")
as well as DIP24-SMD case (= option "SMD"). For all the above variants, 2 industry-standard-pinouts
(= option "A" or "C") are available.
Specifications (Core Operating Area)
Input Voltage Range
Output Voltage Accuracy
Line Regulation (HL-LL)
Selection Guide
Features
Regulated
Converters
(REC3-S/DRWH4/H6)
xx = 4.5-9Vin = 05
xx = 9-18Vin = 12
xx = 18-36Vin = 24
xx = 36-72Vin = 48
2 2 : : 1 1 Input
(REC3-S/DRWZ(H4/H6))
xx = 9-36Vin = 24
xx = 18-72Vin = 48
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4.5 - 9, 9 - 18, 18 - 36, 36 - 72
4 4 : : 1 1 Input
●
●
●
●
●
●
●
●
●
●
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
9 - 36, 18 - 72
UL-60950-1 / CSA C22.2 certified
3W DIP Package
4kVDC
Regulated Output
Continuous Short Circuit Protection
Auto-Restarting
Wide Input 2:1
UL94V-0 Package Material
Cost Effective
100% Burned In
Efficiency to 86%
Voltage
(VDC)
Input
2:1 Input types
4:1 Input types
&
6kVDC Isolation
* add suffix "/H4" for 4kVDC isolation and "/H6"
add suffix "/A A " or "/C C " for Pinning, see next page
“B B ” Pinning is NOT available for this series !
add suffix "/M M " for metal case
e.g. REC3-2412SRW/H4/AM =
&
4:1
for 6kVDC isolation
4kVDC isol. / Pinout "A A " / metal case
April-2005
Voltage
Output
(VDC)
±12
±15
±12
±15
±5
±5
3.3
12
15
3.3
12
15
5
9
5
9
continued on next page
Current
±125
±100
±125
±100
Output
±300
±300
(mA)
900
250
850
600
330
200
600
330
250
200
±0.4% max.
±0.3% max.
±2% max.
2:1 & 4:1
Efficiency
71-79
74-83
75-85
75-86
74-83
75-85
66-76
75-86
77-79
78-80
80-83
83-85
83-85
77-80
83-85
83-85
(%)
ECONOLINE
DC/DC-Converter
REC3-
S_DRW/H4,
H6 Series
3 Watt
DIP24 / SMD
Single
Dual Output
1. If the options "/M M " for metal case and
"/S S M M D D " for SMD pinout are combined the
maximum allowed isolation voltage is 2kVDC
because of the shoter distances between
pins and metal-case, so only available SMD-
option in metal-case is "/H H 2 2 ".
DIP-24 through-hole case and SMD-plastic
case are not affected and offer the desired
isolation barriers of 4kVDC for "/H4" option
and 6kVDC for "/H6".
Notes :
& &
99
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REC3-2412SRWZ/H6 Summary of contents
Page 1
... A " or "/C C " for Pinning, see next page “B B ” Pinning is NOT available for this series ! add suffix "/M M " for metal case e.g. REC3-2412SRW/H4/AM = 4kVDC isol. / Pinout "A A " / metal case 2:1 & 4:1 ±2% max. ...
Page 2
... Package Weight } MTBF (+25°C) Detailed Information see Application Notes chapter "MTBF" (+85°C) Typical Characteristics Single 2:1 Input Single 4:1 Input 100 REC3-S_DRW/H4,H6 Series ±0.6% max. 50mVp-p max. 90kHz min. / 150kHz max. 120kHz min. / 180kHz max. Pi Network see above (tested for 1 second) 2.000VDC min. ...
Page 3
... Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1 Package A A Package C C Mechanical drawings of DIP24 SMD case for all packages incl.SMD case the length of plastic case is 31,8mm, length of metal case 32.0mm www.recom-international.com REC3-S_DRW/H4,H6 Series Recommended Footprint Details Recommended Footprint Details Recommended Footprint Details April-2005 ...