TLP161J
2007-10-01
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TOSHIBA Photocoupler GaAs IRED & Photo-Triac
TLP161J
Triac Drive
Programmable Controllers
AC-Output Module
Solid State Relay
The TOSHIBA mini flat coupler TLP161J is a small outline coupler,
suitable for surface mount assembly.
The TLP161J consists of a photo triac, optically coupled to a gallium
arsenide infrared emitting diode.
Zero-voltage crossing turn-on
Peak off-state voltage: 600 V (min)
Trigger LED current: 10 mA (max)
On-state current: 70 mA (max)
Isolation voltage: 2500 Vrms (min)
UL recognized: UL1577, file No. E67349
Pin Configurations
Trigger LED Current
Trigger LED Current (mA)
VT = 6 V, Ta = 25°C
Classification (*)
Min Max
Marking of
Classification
(IFT7) 7 T7
Standard 10 T7, Blank
*: Ex. (IFT7): TLP161J (IFT7)
Note: Application type name for certification test, please use standard product type name, i.e.
TLP161J (IFT7): TLP161J
Unit: mm
JEDEC
JEITA
TOSHIBA 11-4C3
Weight: 0.09 g (typ.)
1: Anode
3: Cathode
4: Terminal 1
6: Terminal 2
1
3
6
4
ZC
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Absolute Maximum Ratings (Ta = 25°C)
Characteristics Symbol Rating Unit
Forward current IF 50 mA
Forward current derating
(Ta 53°C) ΔIF/°C 0.7 mA/°C
Peak forward current
(100 μs pulse, 100 pps) IFP 1 A
Reverse voltage VR 5 V
LED
Junction temperature Tj 125 °C
Off-state output terminal voltage VDRM 600 V
Ta = 25°C 70
On-state RMS
current Ta = 70°C
IT(RMS)
40
mA
On-state current derating
(Ta 25°C) ΔIT/°C 0.67 mA/°C
Peak on-state current
(100 μs pulse, 120 pps) ITP 2 A
Peak nonrepetitive surge current
(PW = 10 ms, DC = 10%) ITSM 1.2 A
Detector
Junction temperature Tj 115 °C
Storage temperature range Tstg55 to 125 °C
Operating temperature range Topr 40 to 100 °C
Lead soldering temperature (10 s) Tsol 260 °C
Isolation voltage (AC, 1 min., R.H. 60%)
(Note)
BVS 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: Device considered a two terminal device: Pins 1 and 3 shorted together and pins 4 and 6 shorted together.
Recommended Operating Conditions
Characteristics Symbol Min Typ. Max Unit
Supply voltage VAC 240 Vac
Forward current IF 15 20 25 mA
Peak on-state current ITP 1 A
Operating temperature Topr 25
85 °C
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.
TLP161J
2007-10-01
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Individual Electrical Characteristics (Ta = 25°C)
Characteristics Symbol Test Condition Min Typ. Max Unit
Forward voltage VF I
F = 10 mA 1.0 1.15 1.3 V
Reverse current IR V
R = 5 V 10 μA
LED
Capacitance CT V = 0, f = 1 MHz 30 pF
Peak off-state current IDRM V
DRM = 600 V 10 1000 nA
Peak on-state voltage VTM I
TM = 70 mA 1.7 2.8 V
Holding current IH 0.6 mA
Critical rate of rise of
off-state voltage dv/dt Vin = 240 Vrms, Ta = 85°C (Figure 1) 200 500 V/μs
Detector
Critical rate of rise of
commutating voltage dv/dt(c) Vin = 60 Vrms, IT = 15 mA (Figure 1) 0.2 V/μs
Coupled Electrical Characteristics (Ta = 25°C)
Characteristics Symbol Test Condition Min Typ. Max Unit
Trigger LED current IFT V
T = 6 V 5 10 mA
Inhibit voltage VIH I
F = Rated IFT 50 V
Leakage in inhibited state IIH I
F = Rated IFT, VT = Rated VDRM 200 600 μA
Capacitance (input to output) CS V
S = 0, f = 1 MHz 0.8 pF
Isolation resistance RS V
S = 500 V, R.H. 60% 1 ×
1012 1014 Ω
AC, 1 minute 2500
AC, 1 s, in oil 5000
Vrms
Isolation voltage BVS
DC, 1 minute, in oil 5000 Vdc
Figure 1 dv/dt Test Circuit
4 3
1+
Rin
RL
6
4 kΩ
120 Ω
Vin
VCC
5 V, VCC
0 V
dv/dt(c) dv/dt
TLP161J
2007-10-01
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TLP161J
2007-10-01
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TLP161J
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