SFH6186-2T Просмотр технического описания (PDF) - Vishay Semiconductors
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SFH6186-2T Datasheet PDF : 8 Pages
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www.vishay.com
SFH618A, SFH6186
Vishay Semiconductors
Input
VCC = 5 V
RL
VOUT
isfh618a_10
Fig. 2 - Test Circuit
Input pulse
10 %
90 %
Output pulse
tr
tf
t on
t off
isfh618a_12
Fig. 3 - Test Circuit and Waveforms
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
Climatic classification
According to IEC 68 part 1
Pollution degree
According to DIN VDE 0109
Comparative tracking index
Insulation group IIIa
Maximum rated withstanding isolation voltage
According to UL1577, t = 1 min
Tested withstanding isolation voltage
According to UL1577, t = 1 s
Maximum transient isolation voltage
According to DIN EN 60747-5-5
Maximum repetitive peak isolation voltage
According to DIN EN 60747-5-5
Isolation resistance
Output safety power
Tamb = 25 °C, VIO = 500 V
Tamb = 100 °C, VIO = 500 V
Input safety current
Input safety temperature
Creepage distance
DIP-4
Clearance distance
DIP-4
Creepage distance
DIP-4, 400 mil, option 6
Clearance distance
DIP-4, 400 mil, option 6
Creepage distance
SMD-4, option 7 and option 9
Clearance distance
SMD-4, option 7 and option 9
Insulation thickness
SYMBOL
CTI
VISO
VISO
VIOTM
VIORM
RIO
RIO
PSO
ISI
TS
DTI
VALUE
55/115/21
2
175
4470
5300
8000
890
≥ 1012
≥ 1011
700
400
175
≥7
≥7
≥8
≥8
≥7
≥7
≥ 0.4
UNIT
VRMS
VRMS
Vpeak
Vpeak
Ω
Ω
mW
mA
°C
mm
mm
mm
mm
mm
mm
mm
Note
• As per DIN EN 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance
with the safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
280
VCE = 0.5 V, CTR = f (TA)
240
200
160
IF = 5mA
120
IF = 2mA
80
IF = 1mA
40
0
- 40 - 20 0
isfh618a_01
IF = 0.5mA
20 40 60 80 100
TA (°C)
280
240
200
160
IF = 5mA
120
80
40
0
- 40 - 20 0
isfh618a_02
IF = 2mA
IF = 1mA
IF = 0.5mA
20 40 60 80 100
TA (°C)
Fig. 4 - Current Transfer Ratio (typ.)
Fig. 5 - Current Transfer Ratio (typ.)
Rev. 2.6, 31-Aug-15
4
Document Number: 83673
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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