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K814P Datasheet(PDF) 2 Page - Vishay Siliconix

Part No. K814P
Description  Optocoupler with Phototransistor Output
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Manufacturer  VISHAY [Vishay Siliconix]
Direct Link  http://www.vishay.com
Logo VISHAY - Vishay Siliconix

K814P Datasheet(HTML) 2 Page - Vishay Siliconix

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For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83523
2
Rev. 2.0, 09-Jan-08
K814P/K824P/K844P
Vishay Semiconductors
Optocoupler, Phototransistor
Output, AC Input
Notes
(1) Tamb = 25 °C, unless otherwise specified.
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum
ratings for extended periods of the time can adversely affect reliability.
(2) Related to standard climate 23/50 DIN 50014.
(3) Refer to wave profile for soldering conditions for through hole devices.
Note
Tamb = 25 °C, unless otherwise specified.
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
COUPLER
AC isolation test voltage (RMS)
t = 1.0 min
VISO (2)
5000
VRMS
Total power dissipation
Ptot
250
mW
Operating ambient temperature range
Tamb
- 40 to +100
°C
Storage temperature range
Tstg
- 55 to + 125
°C
Soldering temperature (3)
2 mm from case, t
≤ 10 s
Tsld
260
°C
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
IF = ± 50 mA
VF
1.25
1.6
V
Reverse current
VR = ± 6.0 V
IR
10
µA
OUTPUT
Collector emitter voltage
IC = 100 µA
VCEO
70
V
Emitter collector voltage
IE = 100 µA
VECO
7V
Collector dark current
VCE = 20 V, IF = 0, E = 0
ICEO
100
nA
COUPLER
Collector emitter saturation voltage
IF = ± 10 mA, IC = 1 mA
VCEsat
0.3
V
Cut-off frequency
IF = ± 10 mA, VCE = 5 V,
RL = 100 Ω
fc
100
kHz
Coupling capacitance
f = 1 MHz
Ck
0.3
pF
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
IC/IF
VCE = 5 V, IF = ± 5 mA
K814P
CTR
20
300
%
SWITCHING CHARACTERISTICS
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Delay time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
td
3.0
µs
Rise time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
tr
3.0
µs
Fall time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
tf
4.7
µs
Storage time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
ts
0.3
µs
Turn-on time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
ton
6.0
µs
Turn-off time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
toff
5.0
µs
Turn-on time
VS = 5 V, IC = 10 mA, RL = 1 kΩ (see figure 1)
ton
9.0
µs
Turn-off time
VS = 5 V, IC = 10 mA, RL = 1 kΩ (see figure 1)
toff
18.0
µs


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