● UL-60950-1 / CSA C22.2 certified
● 3W DIP Package
● 4kVDC & 6kVDC Isolation
● Regulated Output
● Continuous Short Circuit Protection
Auto-Restarting
● Wide Input 2:1 & 4:1
● UL94V-0 Package Material
● Cost Effective
● 100% Burned In
ECONOLINE
Features
DC/DC-Converter
Regulated
Converters
REC3-
S_DRW/H4,
H6 Series
● Efficiency to 86%
Selection Guide
3 Watt
DIP24 / SMD
Single
Part
Number
DIP24
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output Efficiency
Current
(mA)
(ꢀ)
RECꢁ-xxꢁ.ꢁSRW (H4/H6)
RECꢁ-xx±5SRW (H4/H6)
RECꢁ-xx±9SRW (H4/H6)
RECꢁ-xx12SRW (H4/H6)
RECꢁ-xx15SRW (H4/H6)
RECꢁ-xx±5DRW (H4/H6)
RECꢁ-xx12DRW (H4/H6)
RECꢁ-xx15DRW (H4/H6)
RECꢁ-xxꢁ.ꢁSRWZ (H4/H6)
RECꢁ-xx±5SRWZ (H4/H6)
RECꢁ-xx±9SRWZ (H4/H6)
RECꢁ-xx12SRWZ (H4/H6)
RECꢁ-xx15SRWZ (H4/H6)
RECꢁ-xx±5DRWZ (H4/H6)
RECꢁ-xx12DRWZ (H4/H6)
RECꢁ-xx15DRWZ (H4/H6)
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
4.5 - 9, 9 - 18, 18 - ꢁ6, ꢁ6 - 72
9 - ꢁ6, 18 - 72
ꢁ.ꢁ
5
9±±
66-76
71-79
74-8ꢁ
75-85
75-86
74-8ꢁ
75-85
75-86
77-79
78-8±
8±-8ꢁ
8ꢁ-85
8ꢁ-85
77-8±
8ꢁ-85
8ꢁ-85
&
6±±
9
ꢁꢁ±
Dual Output
12
25±
15
2±±
±5
±12
±15
ꢁ.ꢁ
5
±ꢁ±±
±125
±1±±
85±
9 - ꢁ6, 18 - 72
6±±
9 - ꢁ6, 18 - 72
9
ꢁꢁ±
9 - ꢁ6, 18 - 72
12
25±
9 - ꢁ6, 18 - 72
15
2±±
9 - ꢁ6, 18 - 72
±5
±12
±15
±ꢁ±±
±125
±1±±
9 - ꢁ6, 18 - 72
9 - ꢁ6, 18 - 72
* add suffix "/H4" for 4kVDC isolation and "/H6"
for 6kVDC isolation
add suffix "/A" or "/C" for Pinning, see next page
“B” Pinning is NOT available for this series !
add suffix "/M" for metal case
2:1 Input
4:1 Input
(RECꢁ-S/DRWZ(H4/H6))
xx = 9-ꢁ6Vin = 24
Notes :
(RECꢁ-S/DRWH4/H6)
xx = 4.5-9Vin = ±5
xx = 9-18Vin = 12
xx = 18-ꢁ6Vin = 24
xx = ꢁ6-72Vin = 48
1. If the options "/M" for metal case and
"/SMD" 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 "/H2".
xx = 18-72Vin = 48
e.g. RECꢁ-2412SRW/H4/AM =
4kVDC isol. / Pinout "A" / metal case
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".
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-195± 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
2:1 & 4:1
Output Voltage Accuracy
Line Regulation (HL-LL)
±2ꢀ max.
±±.4ꢀ max.
±±.ꢁꢀ max.
2:1 Input types
4:1 Input types
continued on next page
April-2005
www.recom-international.com
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