ILD251 Vishay, ILD251 Datasheet - Page 3
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ILD251
Manufacturer Part Number
ILD251
Description
OPTOCPLR PHOTOTRANS 1CH 20% 6DIP
Manufacturer
Vishay
Datasheet
1.IL252.pdf
(8 pages)
Specifications of ILD251
Isolation Voltage
5300 Vrms
Number Of Channels
2
Input Type
AC, DC
Voltage - Isolation
5300Vrms
Current Transfer Ratio (min)
20% @ 10mA
Voltage - Output
30V
Current - Dc Forward (if)
60mA
Vce Saturation (max)
400mV
Output Type
Transistor
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Maximum Input Diode Current
60 mA
Output Device
Phototransistor
Configuration
2 Channel
Maximum Collector Emitter Voltage
30 V
Maximum Collector Emitter Saturation Voltage
0.4 V
Maximum Forward Diode Voltage
1.5 V
Maximum Power Dissipation
400 mW
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
No. Of Channels
2
Optocoupler Output Type
Phototransistor
Input Current
10mA
Output Voltage
30V
Opto Case Style
DIP
No. Of Pins
8
Input Current Max
10mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output / Channel
-
Current Transfer Ratio (max)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ILD251-252
Manufacturer:
MURATA
Quantity:
5 510
TYPICAL CHARACTERISTICS
T
Document Number: 83618
Rev. 1.5, 10-Dec-08
amb
CURRENT TRANSFER RATIO
PARAMETER
DC current transfer ratio
Symmetry (CTR at + 10 mA)/
(CTR at -10 mA)
Fig. 2 - Normalized Non-Saturated and Saturated CTR vs.
= 25 °C, unless otherwise specified
Fig. 1 - LED Forward Current vs.Forward Voltage
iil250_01
iil250_02
- 20
- 40
- 60
1.5
1.0
0.5
0.0
60
40
20
- 1.5 - 1.0
0
0.1
Normalized to:
V
T
CTRce(sat) V
A
CE
25 °C
= 25 °C
V
= 1 0 V , I
F
I
- LED Forward Voltage
F
LED Current
- 0.5
- LED Current (mA)
1
F
CE
= 10 mA
= 0.4 V
0.0
For technical questions, contact: optocoupler.answers@vishay.com
- 55 °C
0.5
10
NCTR(SAT)
NCTR
I
F
1.0
= ± 10 mA, V
85 °C
TEST CONDITION
IL250, IL251, IL252, ILD250, ILD251, ILD252
Optocoupler, Phototransistor
100
1.5
with Base Connection
Output, AC Input,
CE
= 10 V
IL250/ILD250
IL251/ILD251
IL251/ILD251
Fig. 3 - Normalized Non-Saturated and Saturated CTR vs.
Fig. 4 - Normalized Non-Saturated and Saturated CTR vs.
PART
iil250_03
iil250_04
1.5
1.0
0.5
0.0
1.5
1.0
0.5
0.0
0.1
0.1
V
SYMBOL
Normalized to:
CTRce(sat) V
Normalized to:
V
T
CTRce(sat) V
T
T
CE
A
A
CE
A
CTR
CTR
CTR
= 25 °C
= 50 °C
= 70 °C
= 10 V, I
= 10 V, I
Vishay Semiconductors
DC
DC
DC
I F - LED Current (mA)
LED Current
I
LED Current
F
- LED Current (mA)
1
1
F
F
CE
= 10 mA, T
CE
= 10 mA
MIN.
= 0.4 V
0.50
100
= 0.4 V
50
20
A
10
10
= 25 °C
TYP.
NCTR(SAT)
NCTR
NCTR(SAT)
NCTR
1
www.vishay.com
MAX.
2
100
100
UNIT
%
%
%
337