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TLP222A,TLP222A-2
TOSHIBA Photocoupler Photorelay
TLP222A, TLP222A-2
Telecommunications Measurement and Control Equipment Data Acquisition System Measurement Equipment
The Toshiba TLP222A and TLP222A-2 consist of a gallium arsenide infrared emitting diode optically coupled to a photo-MOSFET in a DIP package whose withstanding voltage is 60 V. These photorelays have higher output current rating than phototransistor-type photocoupler; hence, they are suitable for use as On/Off control for high current. * * * * * * * Normally open (1-form-A and 2-form-A) devices Peak off-state voltage: 60 V (min) Trigger LED current: 3 mA (max) On-state current: 500 mA (max) On-state resistance: 2 (max) Isolation voltage: 2500 Vrms (min) UL recognized: UL1557, File No.E67349 JEDEC JEITA
TLP222A-2 4 1 8
Unit: mm
TLP222A
Pin Configuration (top view)
TLP222A 1
11-5B2
TOSHIBA
Weight: 0.26 g (typ.)
TLP222A-2
2 2 3 3 1: Anode 2: Cathode 3: Drain 4: Drain 6 7
4
5
1, 3 2, 4 5 6 7 8
: Anode : Cathode : Drain D1 : Drain D2 : Drain D3 : Drain D4
JEDEC JEITA TOSHIBA
11-10C4
Weight: 0.54 g (typ.)
1
2007-10-01
TLP222A,TLP222A-2
Absolute Maximum Rating (Ta = 25C)
Characteristics Forward current Forward current derating (Ta > 25C) = LED Peak forward current Reverse voltage Junction temperature Off-state output terminal voltage TLP222A On-state current One channel operation Two channel operations Symbol IF IF/C IFP VR Tj VOFF Rating 50 -0.5 1 5 125 60 Unit mA mA/C A V C V
TLP222A-2
ION
500
mA
Detector
TLP222A One Forward channel current operation derating TLP222A-2 > 25C) (Ta = Two channel operations Junction temperature
ION/C
-5.0
mA/C
Tj Tstg Topr Tsol BVS
125 -55 to 125 -40 to 85 260 2500
C C C C Vrms
Storage temperature Operating temperature Lead soldering temperature (10 s) Isolation voltage (AC, 1 min, R.H. < 60%) = (Note 1)
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: LED pins are shorted together. Detector pins are also shorted together.
Recommended Operating Conditions
Characteristics Supply voltage Forward current On-state current Operating temperature Symbol VDD IF ION Topr Min 5 -20 Typ. 7.5 Max 48 25 500 65 Unit V mA mA 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.
Electrical Characteristics (Ta = 25C)
Characteristics Forward voltage LED Reverse current Capacitance Detector Off-state current Capacitance Symbol VF IR CT IOFF COFF Test Condition IF = 10 mA VR = 5 V V = 0, f = 1 MHz VOFF = 60 V V = 0, f = 1 MHz Min 1.0 Typ. 1.15 30 130 Max 1.3 10 1 Unit V A pF A pF
2
2007-10-01
TLP222A,TLP222A-2
Coupled Electrical Characteristics (Ta = 25C)
Characteristics Trigger LED current Return LED current On-state resistance Symbol IFT IFC RON Test Condition ION = 500 mA IOFF = 100 A ION = 500 mA, IF= 5 mA Min 0.1 Typ. 1.6 1 Max 3 2 Unit mA mA
Isolation Characteristics (Ta = 25C)
Characteristics Capacitance input to output Isolation resistance Symbol CS RS Test Condition VS = 0 V, f = 1 MHz VS = 500 V, R.H. < 60% = AC, 1 min Isolation voltage BVS AC, 1 s, in oil DC, 1 min, in oil Min 5 x 10
10
Typ. 0.8 10
14
Max
Unit pF Vrms Vdc
2500
5000 5000
Switching Characteristics (Ta = 25C)
Characteristics Turn-on time Turn-off time Symbol tON tOFF Test Condition RL = 200 VDD = 20 V, IF = 5 mA Min (Note 2) Typ. 0.8 0.1 Max 2 0.5 Unit ms
Note 2: Switching time test circuit
IF TLP222A 1 4 RL VDD IF VOUT 2 3 VOUT 10% tON 90% tOFF
IF
TLP222A-2 1 8 RL
VDD
VOUT 2 7
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2007-10-01
TLP222A,TLP222A-2
IF - Ta
100 600
ION - Ta
IF (mA)
ION (mA) On-sate current
0 20 40 60 80 100 120
80
500
Allowable forward current
400
60
300
40
200
20
100
0 -20
0 -20
0
20
40
60
80
100
120
Ambient temperature Ta (C)
Ambient temperature Ta (C)
IF - V F
100 Ta = 25C 600 Ta = 25C IF = 5 mA
ION - VON
10
On-state current ION (mA)
30
400
(mA)
Forward current IF
200
3
0
1
-200
0.3
-400
0.1 0.6
0.8
1
1.2
1.4
1.6
1.8
-600 -0.6
-0.4
-0.2
0
0.2
0.4
0.6
Forward voltage VF
(V)
On-state voltage VON (V)
RON - Ta
5 ION = 500 mA IF = 5 mA 4 5 ION = 500 mA t<1s 4
IFT - Ta
On-state resistance RON ()
2
Trigger LED Current
3
IFT (mA)
20 40 60 80 100
3
2
1
1
0 -20
0
0 -20
0
20
40
60
80
100
Ambient temperature Ta (C)
Ambient temperature Ta (C)
4
2007-10-01
TLP222A,TLP222A-2
tON, tOFF - IF
5000 3000 Ta = 25C VDD = 20 V RL = 200 1000 500 300 tOFF 100 50 30 1 3 5 10 30 tON 50 100 300 10 -20 0
tON, tOFF - Ta
tON 1000
Switching time tON, tOFF (s)
3000
Switching time tON, tOFF (s)
300 tOFF 100
30
VDD = 20 V RL = 200 IF = 5 mA 20 40 80 80 100
Input current
IF (mA)
Ambient temperature Ta (C)
IOFF - Ta
30 VOFF = 60 V
Off-state current IOFF
(nA)
10
3
1
0.3
0.1 -20
0
20
40
80
80
100
Ambient temperature Ta (C)
5
2007-10-01
TLP222A,TLP222A-2
RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
20070701-EN
* 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 his document shall be made at the customer's own risk. * The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. * GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break, cut, crush or dissolve chemically. * Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.
6
2007-10-01

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