TOSHIBA TLP3131

TLP3131
TOSHIBA PHOTOCOUPLER
PHOTO RELAY
TLP3131
MEASUREMENT INSTRUMENTS
LOGIC IC TESTERS / MEMORY TESTERS
BOARD TESTERS / SCANNERS
Unit: mm
The TOSHIBA TLP3131 Mini-flat photorelay is a small-outline
photorelay, suitable for surface-mount assembly. The TLP3131 consists of
a GaAs infrared-emitting diode optically coupled to a photo-MOS FET
and housed in a 4-pin package.
The TLP3131 features low CR multiplication and especially low On-state
resistance, allowing high ON-state current.
Its characteristics also include low OFF-state current and low output pin
capacitance, enabling it to be used in high-frequency measuring
instruments.
Features
•
4 pin SOP (2.54SOP4)
•
1-Form-A
•
Peak Off-State Voltage
: 20 V (MIN.)
•
Trigger LED Current
: 4 mA (MAX.)
•
On-State Current
: 300 mA (MAX.)
•
On-State Resistance
: 1.5 Ω (MAX.), 1.0 Ω (TYP.)
•
Output Capacitance
: 12.0 pF (MAX.), 5.0 pF (TYP.)
•
Isolation Voltage
: 1500 Vrms (MIN.)
: 2.1 mm high, 2.54 mm pitch
Pin Configuration (top view)
1
4
2
3
1 : ANODE
2 : CATHODE
3 : DRAIN
4 : DRAIN
JEDEC
JEITA
TOSHIBA
Weight: 0.1 g
11−5H1
Schematic
1
4
2
3
1
2007-10-01
TLP3131
Absolute Maximum Ratings (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
IF
50
mA
ΔIF/°C
−0.5
mA/°C
VR
5
V
LED
Forward Current
Forward Current Derating (Ta >
= 25°C)
Reverse Voltage
Tj
125
°C
VOFF
20
V
ION
300
mA
ΔION/°C
−3.0
mA/°C
Tj
125
°C
Storage Temperature Range
Tstg
−40~125
°C
Operating Temperature Range
Topr
−20~85
°C
DETECTOR
Junction Temperature
Off-State Output Terminal Voltage
On-State Current
On-State Current Derating (Ta >
= 25°C)
Junction Temperature
Lead Soldering Temperature (10 s)
Tsol
260
°C
Isolation Voltage (AC, 1 minute, R.H. <
= 60%) (NOTE1)
BVS
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 : Pins 1 and, 2 shorted together, and pins 3 and 4 shorted
together.
Caution
This device is sensitive to electrostatic discharge. When using this device, please ensure that all tools and
equipment are earthed.
Recommended Operating Conditions
CHARACTERISTIC
SYMBOL
MIN.
TYP.
MAX.
UNIT
Supply Voltage
VDD
⎯
⎯
20
V
Forward Current
IF
10
⎯
30
mA
On-State Current
ION
⎯
⎯
300
mA
Operating Temperature
Topr
25
⎯
60
°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.
Individual Electrical Characteristics (Ta = 25°C)
DETECTOR
LED
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Forward Voltage
VF
IF = 10 mA
1.0
1.15
1.3
V
Reverse Current
IR
VR = 5 V
⎯
⎯
10
μA
Capacitance
CT
V = 0, f = 1 MHz
⎯
15
⎯
pF
Off-State Current
IOFF
VOFF = 20 V, Ta = 50°C
⎯
⎯
1000
pA
Capacitance
COFF
V = 0, f = 100 MHz, t < 1 s
⎯
5.0
12.0
pF
2
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TLP3131
Coupled Electrical Characteristics (Ta = 25°C)
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Trigger LED Current
IFT
ION = 100 mA
⎯
⎯
4
mA
Return LED Current
IFC
IOFF = 10 μA
0.2
0.75
⎯
mA
On-State Resistance
RON
ION = 100 mA, IF = 5 mA, t < 1 s
⎯
1
1.5
Ω
MIN.
TYP.
MAX.
UNIT
⎯
0.8
⎯
pF
⎯
Ω
Isolation Characteristics (Ta = 25°C)
CHARACTERISTIC
SYMBOL
Capacitance Input to Output
TEST CONDITION
VS = 0 V, f = 1 MHz
CS
Isolation Resistance
VS = 500 V, R.H. <
= 60%
RS
5 × 10
BVS
10
14
1500
⎯
⎯
AC, 1 second (in oil)
⎯
3000
⎯
DC, 1 minute (in oil)
⎯
3000
⎯
Vdc
MIN.
TYP.
MAX.
UNIT
⎯
⎯
500
⎯
⎯
500
AC, 1 minute
Isolation Voltage
10
Vrms
Switching Characteristics (Ta = 25°C)
CHARACTERISTIC
SYMBOL
Turn-on Time
tON
Turn-off Time
tOFF
TEST CONDITION
RL = 200 Ω
VDD = 10 V, IF = 10 mA
(NOTE 2)
μs
(NOTE 2) : SWITCHING TIME TEST CIRCUIT
IF
1
4
RL
VDD
IF
VOUT
2
VOUT
90%
3
10%
tON
3
tOFF
2007-10-01
TLP3131
I F ─ Ta
I ON ─ Ta
(mA)
500
80
ION
400
60
Allowable On-sate current
Allowable forward current
IF
(mA)
100
40
20
0
-20
0
20
40
60
80
Ambient temperature
100
120
300
200
100
0
-20
0
Ta (°C)
20
I F ─ VF
Ta = 25 °C
(mA)
I ON
3
On-sate current
(mA)
IF
Forward current
5
1
0.5
0.3
0.1
0.6
0.8
1
1.2
Forward voltage
1.4
VF
1.6
I F = 5 mA
300
200
100
0
-100
-200
-300
-400
-500
-1
1.8
-0.5
(V)
RON ─ Ta
0.5
VON
1
(V)
I FT ─ Ta
5
I ON = 300 mA
(mA)
I ON = 100 mA
I F = 5 mA
(Ω)
0
On-sate voltage
3
Trigger LED current
I FT
t < 1s
RON
Ta (°C)
Ta = 25 °C
400
10
On-sate resistance
100
I ON ─ VON
30
0
-20
80
500
50
1
60
Ambient temperature
100
2
40
0
20
40
Ambient temperature
60
Ta
80
4
3
2
1
0
-20
100
(°C)
t < 1s
0
20
40
Ambient temperature
4
60
Ta
80
100
(°C)
2007-10-01
TLP3131
tON,tOFF ─ I F
tON,tOFF ─ Ta
400
1000
(µs)
VDD =10 V,
RL = 200
tON,tOFF
Ω
300
t OFF
100
Switching time
Switching time
tON,tOFF
(µs)
Ta = 25 ℃
t ON
30
10
1
3
10
Forward current
30
IF
350
RL = 200 Ω
I F = 10 mA
300
250
t OFF
200
150
100
t ON
50
0
-20
100
VDD = 10 V,
(mA)
0
20
40
60
Ambient temperature
I OFF ─ Ta
Ta
Ta = 25 ℃
Output terminal capacitance
COFF / COFF (0V)
(pA)
I OFF
(°C)
C OFF ─ VOFF
Ta = 25 °C
Off-state current
100
1
15
10
5
0
80
5
10
15
Off-state output voltage VOFF
0.8
0.6
0.4
0.2
0
20
(V)
10
20
Off-state output voltage VOFF
5
30
(V)
2007-10-01
TLP3131
RESTRICTIONS ON PRODUCT USE
20070701-EN
• The information contained herein is subject to change without notice.
• 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