IBEK
€
www.ibek.ch
1 Watt
DC-DC-Converter
Family IYR1
Single, double & dual outputs
Input to output high isolated
I/O Electric strength test voltage 5.3 kVDC, 3.75 kVrms
Dual outputs: Output to output isolated
•
•
•
•
•
•
•
•
•
Input voltage tolerance • 10% (• 5%)
Pi-input filter
I/O Clearance and creepage distances
3 mm
High reliability
Linear regulated output voltages
Extended ambient temperature range -40…+85‚C
No derating
Made in Switzerland, accordingly ISO 9001:2000
2 years warranty
Standard Types
1
Input voltage
VDC
Single output
xx IYR1-05-N
4.75…5.25
xx IYR1-12-N
(nominal 5)
xx IYR1-15-N
Double output
10.8…13.2
xx IYR1-0505-N
(nominal 12)
xx IYR1-1212-N
xx IYR1-1515-N
13.5...16.5
Dual output
(nominal 15)
xx IYR1-05-05-N
xx IYR1-05-12-N
21.6…26.4
xx IYR1-05-15-N
(nominal 24)
xx IYR1-12-12-N
xx IYR1-15-15-N
1
Electromagnetic emission EN 55022 < B
Conducted and radiated emissions
5 IYR
12 IYR
15 IYR
24 IYR
Output 1
VDC
mA
5
12
15
• 5
• 12
• 15
5
5
5
12
15
200
80
66
• 50
• 40
• 33
100
100
100
40
33
Output 2
VDC
mA
-
-
-
-
-
-
5
12
15
12
15
-
-
-
-
-
-
100
40
33
40
33
No load input current 15…85 15…35 15…30
15
mA typ.
Output voltage noise 25…60 35…60 40…60 45…60 mVpp typ.
(20 MHz BW)
Switching frequency
25 … 100 kHz typ.
Output voltage accuracy
• 5%; 5 VDC outputs • 3% max.
Static line regulation
• 0.2%; 5 VDC outputs • 0.3% typ.
Static load regulation FL to NL
• 0.1%; 5 VDC outputs • 0.3% typ.
Efficiency
58% (•5 VDC outputs 40%) typ.
I/O Electric strength test voltage
5.3 kVDC, 3.75 kVrms (50 Hz, 1 min.)
O/O Electric strength test voltage
1.5 kVDC, 1.0 kVrms (50 Hz, 1 min.)
I/O Clearance and creepage distances
3 mm
Coupling capacitance
10 pF
Ambient temperature range
-N: 0…+71‚C
- Extended
-T: -25…+71‚C; -S: -40…+85‚C
Case temperature range
-N: 0…+91‚C
- Extended
-T: -25…+91‚C; -S: -40…+105‚C
Storage temperature range
All: -55…+105‚C
Case material
Non-conductive plastic, UL94 V-0 rated
MTBF, GB @ 40‚C case
5.700.000 hours
(MIL-HDBK-217F, Notice 2)
To complete type number replace "xx" by the required nominal input
voltage, e.g. 5 IYR1-1515-N.
Extended temperature ranges -T and -S are available for all types.
Replace -N by -T or -S on type number, e.g. 24 IYR1-05-12-S.
Modifications and customs are available upon request.
Max. admissible capacitive load
Dimensions in mm (inches)
10F; 5 VDC outputs 22F
Pin
1
2
8
10
11
12
13
15
16
23
24
Pin Configuration
Single output
Double output
+Vi
+Vi
+Vi
+Vi
No Pin
No Pin
No Pin
Go
No Pin
Go
-Go
No Pin
+Vo
-Vo
No Pin
+Vo
No Pin
No Pin
-Gi
-Gi
-Gi
-Gi
Dual output
+Vi
+Vi
-Go1
No Pin
No Pin
+Vo1
+Vo2
No Pin
-Go2
-Gi
-Gi
Specifications subject to change without notice
31.08.2007
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Page 27.3
