K845P Vishay, K845P Datasheet - Page 2

• Manufacturer Part Number: K845P
• Description: Optocoupler
• Manufacturer: Vishay

Specifications of K845P

• Leaded Process Compatible: Yes
• Maximum Input Diode Current: 60 mA
• Maximum Reverse Diode Voltage: 6 V
• Output Device: Photodarlington
• Output Type: DC
• Configuration: 4 Channel
• Input Type: DC
• Maximum Collector Emitter Voltage: 35 V
• Maximum Collector Emitter Saturation Voltage: 0.1 V
• Isolation Voltage: 5000 Vrms
• Current Transfer Ratio: 800 %
• Maximum Forward Diode Voltage: 1.4 V
• Maximum Collector Current: 80 mA
• Maximum Power Dissipation: 250 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Package / Case: PDIP-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

K815P, K825P, K845P
Vishay Semiconductors
Notes
(1)
(2)
Note
T
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.
www.vishay.com
538
amb
COUPLER
ABSOLUTE MAXIMUM RATINGS
PARAMETER
COUPLER
AC isolation test voltage (RMS)
Total power dissipation
Operating ambient temperature
Storage temperature range
Soldering temperature
ELECTRICAL CHARACTERISTICS
PARAMETER
INPUT
Forward voltage
Reverse current
OUTPUT
Collector emitter voltage
Emitter collector voltage
Collector dark current
Collector emitter saturation voltage
Cut-off frequency
Coupling capacitance
CURRENT TRANSFER RATIO
PARAMETER
I
SWITCHING CHARACTERISTICS
PARAMETER
Rise time
Turn-off time
C
T
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.
Refer to wave profile for soldering conditions for through hole devices.
/I
amb
F
= 25 °C, unless otherwise specified.
= 25 °C, unless otherwise specified.
(2)
For technical questions, contact: [e-mail]
R
R
V
V
L
L
V
TEST CONDITION
CE
CE
TEST CONDITION
= 100 Ω (see figure 1)
= 100 Ω (see figure 1)
CE
2 mm from case, t ≤ 10 s
= 2 V, I
= 2 V, I
= 2 V, I
TEST CONDITION
t = 1 min, f = 50 Hz
V
I
I
CE
F
F
(1)
TEST CONDITION
= 10 mA, V
Photodarlington Output
= 20 mA, I
C
C
= 10 V, I
F
= 10 mA,
= 10 mA,
= 1 mA
I
I
R
I
C
E
F
f = 1 MHz
V
L
= 100 µA
= 100 µA
= 20 mA
R
= 100 Ω
= 6 V
Optocoupler,
F
C
CE
= 0, E = 0
= 5 mA
= 5 V,
SYMBOL
SYMBOL
CTR
t
off
t
r
SYMBOL
V
SYMBOL
V
V
I
CEO
CEsat
V
C
CEO
ECO
I
f
V
T
R
c
P
T
T
F
k
amb
ISO
stg
sld
tot
MIN.
600
MIN.
MIN.
35
7
- 55 to + 125
- 40 to +100
TYP.
800
TYP.
300
250
VALUE
250
260
TYP.
5
1.2
0.3
10
Document Number: 83524
MAX.
MAX.
MAX.
100
1.4
0.1
10
Rev. 2.0, 10-Dec-08
UNIT
mW
kV
°C
°C
°C
UNIT
UNIT
UNIT
µs
µs
kHz
%
µA
nA
pF
V
V
V
V