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TOSHIBA Photocoupler GaAs IRED & Photo-MOSFET
TLP206A
TLP206A
Measurement Instrument
Data Acquisition
Programmable Control
The TOSHIBA TLP206A consists of gallium arsenide infrared emitting
diode optically coupled to a photo-MOSFET in an 8-pin SOP.
The TLP206A is a 2-form-A switch which is suitable for replacement of
mechanical relays in many applications which require space savings.
• SOP 8 pin (2.54SOP8): 2-form-A
• Peak off-state voltage: 60 V (min)
• Trigger LED current: 3 mA (max)
• On-state current: 400 mA (max)
• On-state resistance: 2 Ω (max)
• Isolation voltage: 1500 Vrms (min)
• UL recognized: UL1577, file No. E67349
Pin Configuration (top view)
1
8
2-form A
8
76
Unit: mm
JEDEC ⎯
JEITA ⎯
TOSHIBA
5
Weight: 0.2 g (typ.)
2
3
4
Internal Circuit
1, 3
2, 4
1, 3: Anode
2, 4: Cathode
5: Drain 1
6: Drain 2
7: Drain 3
8: Drain 4
7
1
23
6
5
6, 8
5, 7
4
1
2007-10-01
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Absolute Maximum Ratings (Ta = 25°C)
Characteristics Symbol Rating Unit
Forward current IF 50 mA
Forward current derating
(Ta ≥ 25°C)
LED
Detector
Storage temperature range T
Operating temperature range T
Lead soldering temperature (10 s) T
Isolation voltage (AC, 1 min., R.H. ≤ 60%)
(Note 2)
Pulse forward current
(100 μs pulse, 100 pps)
Reverse voltage VR 5 V
Junction temperature T
Off-state output terminal voltage V
On-state current ION 400 mA
On-state RMS current derating
(Ta ≥ 25°C)
Junction temperature T
/°C −0.5 mA/°C
ΔI
F
1 A
I
FP
125 °C
j
60 V
OFF
/°C −4.0 mA/°C
ΔI
ON
125 °C
j
−55 to 125 °C
stg
−40 to 85 °C
opr
260 °C
sol
1500 Vrms
BV
S
TLP206A
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: Two channels operating simultaneously.
Note 2: Device considered a two-terminal device: pins 1, 2, 3 and 4 shorted together and pins 5, 6, 7 and 8 shorted
together.
Recommended Operating Conditions
Characteristics Symbol Min Typ. Max Unit
Supply voltage VDD ⎯ ⎯ 48 V
Forward current IF 5 7.5 25 mA
On-state current ION ⎯ ⎯ 400 mA
Operating temperature T
Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the
device. Additionally, each item is an independent guideline respectively. In developing designs using this
product, please confirm specified characteristics shown in this document.
−20
opr
⎯ 65 °C
2
2007-10-01