TLP2168
7. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25)
Characteristics
Symbol Note
Rating
Unit
LED Input forward current
Input forward current derating
(Ta ≥ 110)
IF
∆IF/∆Ta
(Note 1)
(Note 1)
25
-0.67
mA
mA/
Input forward current (pulsed)
IFP
(Note 1),
40
mA
(Note 2)
Input forward current derating
(Ta ≥ 110)
∆IFP/∆Ta (Note 1)
-1.0
mA/
(pulsed)
Input reverse voltage
VR
(Note 1)
5
V
Detector Output current
Output voltage
IO
(Note 1)
25
mA
VO
(Note 1)
6
V
Supply voltage
VCC
6
Output power dissipation
Output power dissipation
derating
PO
(Note 1)
40
mW
(Ta ≥ 110)
∆PO/∆Ta (Note 1)
-0.1
mW/
Common Operating temperature
Topr
-40 to 125
Storage temperature
Tstg
-55 to 150
Lead soldering temperature
Isolation voltage
(10 s)
AC, 1 min, R.H. ≤ 60%
Tsol
BVS
(Note 3)
260
2500
Vrms
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: Each channel
Note 2: Pulse width (PW) ≤ 1 ms, duty = 50%
Note 3: This device is considered as a two-terminal device: Pins 1, 2, 3 and 4 are shorted together, and pins 5, 6, 7
and 8 are shorted together.
8. Recommended Operating Conditions (Note)
Characteristics
Symbol Note Min Typ. Max Unit
Input on-state current
IF(ON) (Note 1), 7.5
14
mA
(Note 2)
Input off-state voltage
VF(OFF) (Note 1)
0
0.8
V
Supply voltage
VCC
(Note 3) 2.7 3.3/5.0 5.5
Operating temperature
Topr
-40
125
Note: The recommended operating conditions are given as a design guide necessary to obtain the intended
performance of the device. Each parameter is an independent value. When creating a system design using
this device, the electrical characteristics specified in this datasheet should also be considered.
Note: A ceramic capacitor (0.1 µF) should be connected between pin 8 and pin 5 to stabilize the operation of a high-
gain linear amplifier. Otherwise, this photocoupler may not switch properly. The bypass capacitor should be
placed within 1 cm of each pin.
Note 1: Each channel
Note 2: The rise and fall times of the input on-current should be less than 0.5 µs.
Note 3: Denotes the operating range, not the recommended operating condition.
3
2012-08-08
Rev.3.0