Optocoupler. K824P Datasheet

K824P Optocoupler. Datasheet pdf. Equivalent


Part K824P
Description Optocoupler
Feature K814P, K824P, K844P Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input CE 1 A 4 p.
Manufacture Vishay Telefunken
Datasheet
Download K824P Datasheet


K814P, K824P, K844P Vishay Semiconductors Optocoupler, Photo K824P Datasheet
Recommendation Recommendation Datasheet K824P Datasheet




K824P
K814P, K824P, K844P
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input
CE
1
A 4 pin C
8 pin
16 pin
17220_2
C
DESCRIPTION
The K814P, K824P, K844P consist of a phototransistor
optically coupled to 2 gallium arsenide infrared emitting
diodes (reverse polarity) in 4 pin (single); 8 pin (dual) or
16-pin (quad) plastic dual inline package.
The elements are mounted on one leadframe providing a
fixed distance between input and output for highest safety
requirements.
FEATURES
• Endstackable to 2.54 mm (0.1") spacing
• DC isolation test voltage VISO = 5000 VRMS
• Low coupling capacitance of typical 0.3 pF
• Current transfer ratio (CTR) of typical 100 %
• Low temperature coefficient of CTR
• Wide ambient temperature range
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
APPLICATIONS
• Feature phones
• Answering machines
• PBX
• Fax machines
AGENCY APPROVALS
• UL1577, file no. E76222 system code U, double protection
• C-UL CSA 22.2, bulletin 5A
ORDER INFORMATION
PART
K814P
K824P
K844P
REMARKS
CTR > 20 %, single channel, DIP-4
CTR > 20 %, dual channel, DIP-8
CTR > 20 %, quad channel, DIP-16
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
INPUT
Forward current
Forward surge current
Power dissipation
tp 10 µs
Junction temperature
OUTPUT
Collector emitter voltage
Emitter collector voltage
Collector current
Collector peak current
Power dissipation
tp/T = 0.5, tp 10 ms
Junction temperature
SYMBOL
IF
IFSM
Pdiss
Tj
VCEO
VECO
IC
ICM
Pdiss
Tj
VALUE
± 60
± 1.5
100
125
70
7
50
100
150
125
Document Number: 83523
Rev. 2.1, 10-Dec-08
For technical questions, contact: optocoupler.answers@vishay.com
UNIT
mA
A
mW
°C
V
V
mA
mA
mW
°C
www.vishay.com
531



K824P
K814P, K824P, K844P
Vishay Semiconductors Optocoupler, Phototransistor
Output, AC Input
ABSOLUTE MAXIMUM RATINGS (1)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
COUPLER
AC isolation test voltage (RMS)
Total power dissipation
Operating ambient temperature range
Storage temperature range
Soldering temperature (3)
t = 1.0 min
2 mm from case, t 10 s
VISO
Ptot
Tamb
Tstg
Tsld
5000
250
- 40 to +100
- 55 to + 125
260
VRMS
mW
°C
°C
°C
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) Refer to wave profile for soldering conditions for through hole devices.
ELECTRICAL CHARACTERISTICS
PARAMETER
TEST CONDITION
SYMBOL MIN.
TYP.
MAX.
UNIT
INPUT
Forward voltage
Reverse current
OUTPUT
IF = ± 50 mA
VR = ± 6 V
VF
IR
1.25 1.6
10
V
µA
Collector emitter voltage
Emitter collector voltage
Collector dark current
COUPLER
IC = 100 µA
IE = 100 µA
VCE = 20 V, IF = 0, E = 0
VCEO
VECO
ICEO
70
7
V
V
100 nA
Collector emitter saturation voltage
Cut-off frequency
Coupling capacitance
IF = ± 10 mA, IC = 1 mA
IF = ± 10 mA, VCE = 5 V,
RL = 100 Ω
f = 1 MHz
VCEsat
fc
Ck
0.3 V
100 kHz
0.3 pF
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.
CURRENT TRANSFER RATIO
PARAMETER
TEST CONDITION
IC/IF
VCE = 5 V, IF = ± 5 mA
PART
K814P
SYMBOL
CTR
MIN.
20
TYP.
MAX.
300
UNIT
%
SWITCHING CHARACTERISTICS
PARAMETER
TEST CONDITION
Delay time
Rise time
Fall time
Storage time
Turn-on time
Turn-off time
Turn-on time
Turn-off time
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω (see figure 1)
VS = 5 V, IC = 10 mA, RL = 1 kΩ (see figure 1)
VS = 5 V, IC = 10 mA, RL = 1 kΩ (see figure 1)
SYMBOL
td
tr
tf
ts
ton
toff
ton
toff
MIN.
TYP.
3
3
4.7
0.3
6
5
9
18
MAX.
UNIT
µs
µs
µs
µs
µs
µs
µs
µs
www.vishay.com
532
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83523
Rev. 2.1, 10-Dec-08







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