SFH6318T Vishay, SFH6318T Datasheet - Page 4

• Manufacturer Part Number: SFH6318T
• Description: OPTOCOUPLER 100KBD 2600% 8SOIC
• Manufacturer: Vishay

Specifications of SFH6318T

• Isolation Voltage: 4000 Vrms
• Voltage - Isolation: 4000Vrms
• Number Of Channels: 1, Unidirectional
• Current - Output / Channel: 60mA
• Propagation Delay High - Low @ If: 2µs @ 1.6mA
• Current - Dc Forward (if): 20mA
• Input Type: DC
• Output Type: Logic
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Current Transfer Ratio (max): 2600% @ 1.6mA
• Current Transfer Ratio (min): 300% @ 1.6mA
• Output Device: Photodarlington
• Configuration: 1 Channel
• Current Transfer Ratio: 2600 %
• Maximum Baud Rate: 100 KBps
• Maximum Forward Diode Voltage: 1.7 V
• Maximum Reverse Diode Voltage: 3 V
• Maximum Input Diode Current: 20 mA
• Maximum Power Dissipation: 150 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• No. Of Channels: 1
• Optocoupler Output Type: Photodarlington
• Input Current: 1.6mA
• Output Voltage: 7V
• Opto Case Style: SOIC
• No. Of Pins: 8
• Propagation Delay Low-high: 35µs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Vce Saturation (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

SFH6318T, SFH6319T
Vishay Semiconductors
Note
• Common mode transient immunity in logic high level is the maximum tolerable (positive) dV
Note
• As per IEC 60747-5-5, §7.4.3.8.1, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with
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4
COMMON MODE TRANSIENT IMMUNITY
PARAMETER
Common mode transient immunity
at logic high level output
Common mode transient immunity
at logic low level output
SAFETY AND INSULATION RATINGS
PARAMETER
Climatic Classification
(according to IEC 68 part 1)
Comparative Tracking Index
V
V
P
I
T
Creepage distance
Clearance distance
Insulation thickness
SI
pulse, V
maximum tolerable (negative) dV
logic low state (i.e.V
In applications where dv/dt may exceed 50,000 V/μs (such as state discharge) a series resistor, R
destructively high surge currents. The recommended value is refer to figure 2.
R
the safety ratings shall be ensured by means of protective circuits.
IOTM
IORM
SI
SO
CC
≅ [(IV)/0.15 I
CM
, to assure that the output will remain in a logic high state (i.e. V
isfh6318t_02
V
CC
B
F
(mA)] kΩ.
A
O
< 0.8 V).
I
F
cm
1
4
2
3
For technical questions, contact:
Fig. 2 - Test Circuit for Transient Immunity and Typical Waveforms
/dt
I
F
I
on
F
Pulse Generator
= 1.6 mA, R
TEST CONDITION
= 0 mA, R
the trailing edge of the common mode pulse signal, V
High Speed Optocoupler, 100 kBd,
+
V
CM
Low Input Current, High Gain
TEST CONDITION
–
L
L
= 2.2 kΩ, V
6
8
7
5
= 2.2 kΩ, V
R
CC
0.1 µF
(see Note 6)
CM
CM
220 Ω
= 10 V
= 10 V
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SYMBOL
CTI
P-P
R
O
P-P
L
> 2 V) common mode transient immunity in logic low level is the
+ 5 V
V
O
SYMBOL
|CM
|CM
V
V
O
O
H
H
MIN.
6000
175
560
Switch at A: I
0.2
|
|
V
Switch at B: I
4
4
CM
0 V
cm
10 %
/dt
MIN.
CM
on
, to assure that the output will remain in a
55/100/21
CC
F
F
the leading edge of the common mode
= 0 mA
TYP.
90 %
should be included to protect I
= 1.6 mA
t r
t
f
+ t
TYP.
f
=16 ns
1K
1K
90 %
Document Number: 83678
MAX.
399
350
150
165
10 %
MAX.
5 V
Rev. 1.8, 19-Oct-10
t
V
f
OL
UNIT
mW
mm
mm
mm
mA
UNIT
V/μs
V/μs
°C
V
V
C
from