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 TLP3526
TOSHIBA Photocoupler GaAs Ired & Photo-Triac
TLP3526
Triac Driver Programmable Controllers AC-Output Module Solid State Relay
Unit in mm
The TOSHIBA TLP3526 consists of a photo-triac optically coupled to a gallium arsenide infrared emitting diode in a 16 lead plastic DIP.
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Peak off-state voltage: 600V(min.) Trigger LED current: 10mA(max.) On-state current: 1.0Arms(max.) Isolation voltage: 2500 Vrms(min.) UL recognized: UL1577, file no. E67349
TOSHIBA Weight: 1.13 g
11-20A2
Pin Configuration (top view)
2 3 4 5 6 7
15
13
2 3 4,5,6,7 9,13 11 15
: : : : : :
Anode Cathode N.C. Triac T2 Triac T1 Triac gate
11
9
1
2002-09-25
TLP3526
Maximum Ratings (Ta = 25C)
Characteristic Forward current Forward current derating (Ta 53C) LED Peak forward current (100s pulse, 100pps) Reverse voltage Junction temperature Off-state output terminal voltage On-state RMS current Detector Ta = 40C Ta = 60C Symbol IF IF / C IFP VR Tj VDRM IT(RMS) IT / C ISP ISTM Tj Tstg Topr Tsol (Note) BVS Rating 50 -0.7 1 5 125 600 1.0 0.7 -14.3 2 10 110 -40~125 -20~80 260 2500 Unit mA mA / C A V C V A mA / C A A C C C C Vrms
On-state current derating (Ta 40C) Peak current from snubber circuit (100s pulse, 120pps) Peak nonrepetitive surge current (50Hz, peak) Junction temperature
Storage temperature range Operating temperature range Lead soldering temperature (10 s) Isolation voltage (AC, 1min., R.H. 60%)
(Note 1) Device considered a two terminal: LED side pins shorted together and detector side pins shorted together.
Recommended Operating Conditions
Characteristic Supply voltage Forward current Peak current from snubber circuit Operating temperature Symbol VAC IF ISP Topr Min. 15 -20 Typ. 20 Max. 240 25 1 80 Unit Vac mA A C
2
2002-09-25
TLP3526
Individual Electrical Characteristics (Ta = 25C)
Characteristic Forward voltage LED Reverse current Capacitance Peak off-state current Peak on-state voltage Detector Holding current Critical rate of rise of off-state voltage Critical rate of rise of commutating voltage Symbol VF IR CT IDRM VTM IH dv / dt dv / dt(c) IF = 10mA VR = 5V V = 0, f = 1MHz VDRM = 600V, Ta = 110C ITM = 1.5A RL = 100 Vin = 240Vrms Vin = 240Vrms, IT = 1.0Arms (Fig.1) Test Condition Min. 1.0 Typ. 1.15 30 500 5 Max. 1.3 10 100 3.0 25 Unit V A pF A V mA V/s V/s
(Fig.1)
Coupled Electrical Characteristics (Ta = 25C)
Characteristic Trigger LED current Capacitance (input to output) Isolation resistance Symbol IFT CS RS VT = 6V VS = 0, f = 1MHz VS = 500V AC, 1 minute Isolation voltage BVS AC, 1 second, in oil DC, 1 minute, in oil Test Condition Min. 5x1010 2500 Typ. 1.5 1014 5000 5000 Max. 10 Unit mA pF Vrms Vdc
Fig.1: dv / dt test circuit
Rin 120 5V,VCC RL Vin dv/dtc dv/dt 0V
VCC
2 3
15 13 11 9
3
2002-09-25
TLP3526
IF - Ta
100 2.0
IT(RMS) - Ta
Allowable forward current IF (mA)
80
(A) On-state current IT(RMS)
0 20 40 60 80 100 120
1.6
60
1.2
40
0.8
20
0.4
0 20
0 20
0
20
40
60
80
100
120
Ambient temperature Ta ()
Ambient temperature Ta ()
IFP - DR
3000 Pulse width 100s Ta=25
100 50
IF - VF
Ta=25
Allowable pulse forward current IFP (mA)
500 300
IF (mA) Forward current
3 3 3 100
1000
30
10 5 3
100 50 30
1 0.5 0.3
10 3
103
102
101
0.1 0.6
0.8
1.0
1.2
1.4
1.6
1.8
Duty cycle ratio DR VF / Ta - IF
3.2 1000
Forward voltage IFP - VFP (mA)
500 300
VF (V)
Forward voltage temperature coefficient VF / Ta (mV / )
2.8 2.4 2.0 1.6 1.2
IFP Pulse forward current
100 50 30 10 5 3 Pulse width 10s Repetitive frequency 100Hz Ta=25 1.0 1.4 1.8 2.2 2.6
0.8 0.4 0.1
0.3 0.5
1
3
5
10
30
50
1 0.6
Forward current
IF (mA)
Pulse forward voltage
VFP (V)
4
2002-09-25
TLP3526
Normalized IFT - Ta
3 VT = 6V 2 3 2
Normalized IH - Ta
Trigger LED current IFT (arbitrary unit)
1.2 1
Holding current IH (arbitrary unit)
20 0 20 40 60 80 100
1.2 1
0.5
0.5
0.3
0.3
0.1 40
0.1 40
20
0
20
40
60
80
100
Ambient temperature Ta () Normalized IDRM - Ta Off-state output terminal voltage VDRM (arbitrary unit)
VDRM = Rated 1.4
Ambient temperature Ta () Normalized VDRM - Ta
103
Peak off-state current IDRM (arbitrary unit)
1.2
102
1.0
0.8
101
0.6
100
0.4
0
20
40
60
80
100
0.2 40
20
0
20
40
60
80
100
Ambient temperature Ta () Normalized VIH - Ta
Ambient temperature Ta ()
10
Inhibit voltage VIH (arbitrary unit)
5
3
2 1.8 1.6 1.4 1.2 1 10 30 50 100 300 500 1000
Ambient temperature Ta ()
5
2002-09-25
TLP3526
RESTRICTIONS ON PRODUCT USE
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000707EBC
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with domestic garbage. The products described in this document are subject to the foreign exchange and foreign trade laws. The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. The information contained herein is subject to change without notice.
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2002-09-25


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