TOSHIBA TLP197GA Technical data
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TOSHIBA Photocoupler Photorelay
TLP197GA
TLP197GA
PBX
Telecommunication
Modem･FAX Cards, Modems In PC
Measurement Instrumentation
The TOSHIBA TLP197GA consists of an aluminum gallium arsenide
infrared emitting diode optically coupled to a photo-MOSFET in a SOP,
which is suitable for surface mount assembly.
The TLP197GA is suitable for replacement of mechanical relays in
many applications which require space savings.
• 6 pin SOP (2.54SOP6): 2.1 mm high, 2.54 mm pitch
• 1-form-A
• Peak off-state voltage: 400 V (min)
• Trigger LED current: 3 mA (max)
• On-state current: 120 mA (max)
• On-state resistance: 35 Ω (max)
• Isolation voltage: 1500 Vrms (min)
• BSI approved: BS EN60065:2002, certificate no.8753
BS EN60950-1:2002, certificate no.8754
Pin Configuration
(top view)
Unit: mm
JEDEC ―
JEITA ―
TOSHIBA 11-7C1
Weight: 0.13 g (typ.)
1
2 5
3
6
4
1: ANODE
2: CATHODE
3: N.C.
4: DRAIN D1
5: SOURCE
6: DRAIN D2
Schematic
1 6
2 5
4
1
2007-10-01
TLP197GA
>
>
<
Absolute Maximum Ratings
Characteristics Symbol Rating Unit
Forward current IF 50 mA
Forward current derating
25°C)
(Ta
Peak forward current
LED
(100 μs pulse, 100 pps)
Reverse voltage VR 5 V
Junction temperature Tj 125 °C
Off-state output terminal voltage V
A connection 120
On-state current
On-state current
Detector
derating
25°C)
(Ta
Junction temperature Tj 125 °C
Operating temperature range T
Storage temperature range T
Lead soldering temperature (10 s) T
Isolation voltage
(AC, 1 min, R.H.
B connection 120
C connection
A connection −1.2
B connection −1.2
C connection
60%) (Note 1)
(Ta = 25°C)
/°C −0.5 mA/°C
ΔI
F
1 A
I
FP
OFF
ION
ΔI
/°C
ON
opr
stg
sol
BV
S
400 V
mA
240
mA/°C
−2.4
−40 to 85 °C
−55 to 125 °C
260 °C
1500 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: Device considered a two-terminal device: LED side pins shorted together, and DETECTOR side pins
shorted together.
Recommended Operating Conditions
Characteristics Symbol Min Typ. Max Unit
Supply voltage VDD ⎯ ⎯ 320 V
Forward current IF 5 7.5 25 mA
On-state current ION ⎯ ⎯ 120 mA
Operating temperature T
−20 ⎯ 65 °C
opr
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.
Circuit Connections
1
2
3
6
5
4
A Connection B Connection C Connection
LOAD
AC
DC
or
1
2
3
6
5
4
LOAD
DC
1
2
3
6
5
4
LOAD
DC
2
2007-10-01
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