102
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April-2005
5 Watt
DIP24 / SMD
Single
&
&
Dual Output
ECONOLINE
DC/DC-Converter
REC5-
S_DRW/H1
Series
5W DIP Package
Regulated Output
Continuous Short Circuit Protection
Auto-Restarting
Wide Input 2:1
&
4:1
UL94V-0 Package Material
Cost Effective
100% Burned In
Efficiency to 86%
Features
Regulated
Converters
Selection Guide
Part
Input
Output
Output
Efficiency
Number
Voltage
Voltage
Current
DIP24
(VDC)
(VDC)
(mA)
(%)
REC5-xx3.3SRW/H1 9 - 18, 18 - 36, 36 - 72 3.3
1200 75-77
REC5-xx05SRW/H1 9 - 18, 18 - 36, 36 - 72
5
1000
79-81
REC5-xx09SRW/H1 9 - 18, 18 - 36, 36 - 72
9
556
82-83
REC5-xx12SRW/H1 9 - 18, 18 - 36, 36 - 72
12
420
84-85
REC5-xx15SRW/H1 9 - 18, 18 - 36, 36 - 72
15
340
85-86
REC5-xx05DRW/H1 9 - 18, 18 - 36, 36 - 72
5
500
79-81
REC5-xx12DRW/H1 9 - 18, 18 - 36, 36 - 72
12
210
84-85
REC5-xx15DRW/H1 9 - 18, 18 - 36, 36 - 72
15
170
85-86
REC5-xx3.3SRWZ/H1 9 - 36**, 18 - 72
3.3
1200
75-76
REC5-xx05SRWZ/H1 9 - 36**, 18 - 72
5
1000
81-82
REC5-xx09SRWZ/H1 9 - 36**, 18 - 72
9
556
82-83
REC5-xx12SRWZ/H1 9 - 36**, 18 - 72
12
420
83-84
REC5-xx15SRWZ/H1 9 - 36**, 18 - 72
15
340
84-85
REC5-xx05DRWZ/H1 9 - 36**, 18 - 72
5
500
81-82
REC5-xx12DRWZ/H1 9 - 36**, 18 - 72
12
210
82-83
REC5-xx15DRWZ/H1 9 - 36**, 18 - 72
15
170
84-85
2
2::1
1 Input
4
4::1
1 Input
(REC5-S/DRW/H1)
(REC5-S/DRWZ/H1)
xx = 9-18Vin = 12
xx = 9-36Vin = 24
xx = 18-36Vin = 24
xx = 18-72Vin = 48
xx = 36-72Vin = 48
* add suffix "/A
A", "/B
B" or "/C
C" for Pinning, see next page
add suffix "/M
M" for metal case
e.g. REC5-xxxxSRW(Z)H1/A/M = 1kVDC isol. / Pinout "A" / metal case
** 24V 4:1 Wide Range Input Types (REC5-24xxS/DRWZ/H1) should be derated
while 9 Vin : 3.3Vout / 1100mA, 5Vout / 900mA.
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103
April-2005
Output Power (%)
100
20
(2W) 40
100
50
0
75
125
Operating Temperature C
0
80
Safe Operating Area
105
-25
95
(3W) 60
25
Derating-Graph
(Ambient Temperature)
Input Voltage Range
2:1 & 4:1
Output Voltage Accuracy
2% max.
Line Regulation (HL-LL)
0.3% max.
Load Regulation (for output load current change from 20% to 100%)
0.6% max.
Output Ripple and Noise (0,1F capacitor on output, 20MHz BW)
50mVp-p max.
Operating Frequency at Full Load 2:1 input
120kHz typ.
(at nominal input voltage) 4:1 input
200kHz typ.
Input Filter
Pi Network
Efficiency at Full Load
see above
Isolation Voltage SMD Pinout and metal case (see note1) (tested for 1 second)
1.000VDC min.
Rated Working Voltage
(long term isolation)
see Application Notes
Isolation Voltage H1 types
(tested for 1 second)
1.000VDC min.
Rated Working Voltage
(long term isolation)
see Application Notes
Isolation Capacitance
60pF typ.
Isolation Resistance
1 G
min.
Short Circuit Protection
Continuous, Auto Restart
Operating Temperature (free air convection) -25C to +75C (see Graph)
Storage Temperature Range
-55C to +125C
Relative Humidity MSL Level 1
95% RH
Case Material
Non-Conductive Plastic
Thermal Impedance Natural convection
20C/W for metal case
Package Weight
13 g
MTBF (+25C) using MIL-HDBK 217F
850 x 10
3
hours
(+75C) using MIL-HDBK 217F
206 x 10
3
hours
Specifications (Core Operating Area)
REC5-S_DRW/H1
Series
ECONOLINE
DC/DC-Converter
}
3.81
4.60
Bottom View
Top View
11
9
3
2
14
16
22
23
15.24
2.54
1.00+0.15/0
0.51
32.00
10.20
20.30
2.54
3rd angle
projection
Recommended Footprint Details
XX.X 0.5 mm
XX.XX 0.25 mm
Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1
Package A
A
Pin Connections
Pin #
Single
Dual
2
Vin
Vin
3
Vin
Vin
9
NC
Com
11
NC
Vout
14
+Vout
+Vout
16
Vout
Com
22
+Vin
+Vin
23
+Vin
+Vin
NC = No Connection
Detailed Information see
Application Notes chapter "MTBF"
104
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April-2005
19.90
9 10 11 12
24 23 22
16 15 14 13
21 20
1
3
2
5
4
1
31.40
25.40
10.90
Bottom View
11 x 2.54
Pin area
0.1 x 0.50
0.50
32.00
11.20
2.54
24.64
27.94
26.67
1.54
2.03
Top View
20.30
3.81
6.35
2.54
23.40
3.81
2.06
1
Bottom View
Top View
12
11
10
2
13
15
23
24
15.24
2.54
1.00+0.15/0
0.51
32.00
10.20
20.30
2.54
3rd angle
projection
Recommended Footprint Details
XX.X 0.5 mm
XX.XX 0.25 mm
Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1
Package C
C
Mechanical drawings of DIP24 SMD case
REC5-S_DRW/H1
Series
ECONOLINE
DC/DC-Converter
Pin Connections
Pin #
Single
Dual
1
+Vin
+Vin
2
+Vin
+Vin
10
NC
Com
11
NC
Com
12
Vout
NC
13
+ Vout
Vout
15
NC
+Vout
23
Vin
Vin
24
Vin
Vin
NC = No Connection
Tol.: 0.35 mm
length of plastic case is 31,8mm, length of metal case 32.0mm
Recommended Footprint Details
32.00
10.20
3.81
2.06
1
Bottom View
Top View
12
11
10
3
2
13
14
15
22
23
24
15.24
20.30
2.54
1.00+0.15/0
0.51
2.54
XX.X 0.5 mm
XX.XX 0.25 mm
Recommended Footprint Details
Package B
B
Pin Connections
Pin #
Single
Dual
1
+Vin
+Vin
2
No Pin
Vout
3
No Pin
Com
10
Vout
Com
11
+Vout
+Vout
12
Vin
Vin
13
Vin
Vin
14
+Vout
+Vout
15
Vout
Com
22
No Pin
Com
23
No Pin
Vout
24
+Vin
+Vin
NC = No Connection
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