TLP170D
TOSHIBA Photocoupler IRED & Photo-MOSFET
TLP170D
PBX
Modem ⋅ Fax Card
Telecommunication
Security Equipment
Measurement Equipment
Unit: mm
The Toshiba TLP170D consists of an infrared emitting diode optically
coupled to a photo-MOSFET in a 4-pin SOP package.
This photorelay requires 1 mA of LED current to turn it on. It is suitable
for applications that need electrical power saving.
•
SOP 4 pin (2.54SOP4): 1-Form-A
•
Peak off-state voltage: 200 V (min)
•
Trigger LED current: 1 mA (max)
•
ON-state current: 200 mA (max)
•
ON-state resistance: 8 Ω (max)
•
Isolation voltage: 1500 Vrms (min)
•
UL-recognized: UL 1577, File No.E67349
JEDEC
―
•
cUL-recognized: CSA Component Acceptance Service No.5A
JEITA
―
File No.E67349
•
VDE-approved: EN 60747-5-5
TOSHIBA
(Note 1)
11-5H1
Weight: 0.1 g (typ.)
Note 1: When a VDE approved type is needed,
please designate the Option(V4).
Pin Configuration (top view)
1
4
2
3
1: Anode
2: Cathode
3: Drain
4: Drain
Internal Circuit
1
4
2
3
Start of commercial production
2009-06
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-17
TLP170D
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
IF
50
mA
∆IF/°C
−0.5
mA/°C
Pulse forward current
(100 μs pulse, 100 pps)
IFP
1
A
Reverse voltage
VR
5
V
Forward current
Forward current derating (Ta ≥ 25°C)
LED
Diode power dissipation
Diode power dissipation derating (Ta ≥25°C)
Junction temperature
Off-state output terminal voltage
On-state current
Detector
On-state RMS current derating
(Ta ≥ 25°C)
Output power dissipation
PD
50
mW
△PD /°C
-0.5
mW/°C
Tj
125
°C
VOFF
200
V
ION
200
mA
∆ION/°C
−2.0
mA/°C
PC
300
mW
ΔPC / °C
−3.0
mW / °C
Tj
125
°C
Storage temperature range
Tstg
−55 to
125
°C
Operating temperature range
Topr
−40 to 85
°C
Lead soldering temperature (10 s)
Tsol
260
°C
Isolation voltage (AC, 60 s, R.H. ≤ 60 %) (Note 1)
BVS
1500
Vrms
Output power dissipation derating (Ta ≥ 25°C)
Junction temperature
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: pins1 and 2 shorted together and pins 3 and 4 shorted together.
Recommended Operating Conditions
Characteristics
Symbol
Min
Typ.
Max
Unit
Supply voltage
VDD
―
―
160
V
Forward current
IF
―
2
25
mA
ON-state current
ION
―
―
160
mA
Operating temperature
Topr
−20
―
65
°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.
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-17
TLP170D
Individual Electrical Characteristics (Ta = 25°C)
Characteristics
LED
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
CT
V = 0 V, f = 1 MHz
―
30
―
pF
OFF-state current
IOFF
VOFF = 200 V
―
1
1000
nA
Capacitance
COFF
V = 0 V, f = 1 MHz
―
90
―
pF
Min
Typ.
Max
Unit
Capacitance
Detector
Coupled Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Trigger LED current
IFT
ION = 200 mA
―
0.4
1
mA
Return LED current
IFC
IOFF = 100 μA
0.1
mA
On-state resistance
RON
ION = 200 mA, IF = 2 mA
―
5
8
Ω
Min
Typ.
Max
Unit
―
0.8
―
pF
1014
―
Ω
1500
―
―
Vrms
Min
Typ.
Max
Unit
Isolation Characteristics (Ta = 25°C)
Characteristics
Capacitance input to output
Isolation resistance
Isolation voltage
Symbol
Test Condition
CS
VS = 0 V, f = 1 MHz
RS
VS = 500 V, R.H. ≤ 60%
BVS
5×
AC, 60 s
1010
Switching Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Turn-on time
tON
RL = 200 Ω
VDD = 20 V, IF = 2 mA
(Note2)
―
3.0
8.0
ms
Turn-on time
tON
RL = 200 Ω
VDD = 20 V, IF = 5 mA
(Note2)
―
―
5.0
ms
Turn-off time
tOFF
RL = 200 Ω
VDD = 20 V, IF = 2 mA
(Note2)
―
0.6
3.0
ms
Note2: Switching time test circuit
IF
1
4
2
3
RL
VDD
IF
VOUT
90%
VOUT
10%
tON
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Toshiba Electronic Devices & Storage Corporation
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tOFF
2019-06-17
TLP170D
I F ─ Ta
I ON ─ Ta
(mA)
50
Allowable ON-sate current ION
Allowable forward current IF
(mA)
60
40
30
20
10
0
-40
-20
0
20
40
60
80
100
250
200
150
100
50
0
-40
-20
Ambient temperature Ta (°C)
0
(mA)
Allowable ON-sate current ION
Forward current
I F (mA)
Ta = 25℃
1
0.9
1.0
1.1
1.2
Forward voltage VF
1.3
1.4
200
150
Ta = 25°C
IF = 2mA
50
0
-50
-100
-150
-200
-250
-1.0
-0.5
0.0
0
0.5
1.0
On-sate voltage VON (V)
I FT ─ Ta
0.7
Trigger LED current I FT (mA)
(Ω)
ON-sate resistance RON
100
100
(V)
7
5
80
250
RON ─ Ta
6
60
I ON ─ VON
10
0.1
0.8
40
Ambient temperature Ta (°C)
I F ─ VF
100
20
4
3
ION = 200mA
IF = 2mA
t < 1s
2
1
0
-40
-20
0
20
40
60
80
100
ION = 200mA
t < 1s
0.6
0.5
0.4
0.3
0.2
0.1
0
0.0
-40
Ambient temperature Ta (°C)
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
NOTE: The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise noted.
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Toshiba Electronic Devices & Storage Corporation
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2019-06-17
TLP170D
tON,tOFF ─ I F
tON,tOFF ─ Ta
10
tON
(ms)
Switching time tON,tOFF
Switching time tON,tOFF
(ms)
10
tOFF
1
tON
0.1
VDD = 20V
RL = 200Ω
Ta=25°C
0.01
0.1
1
10
Forward current
100
I F (mA)
1
tOFF
0.1
-40
VDD = 20V
RL = 200Ω
IF = 2 mA
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
I OFF ─ Ta
100
(nA)
1
OFF-state current
10
I OFF
VOFF = 200V
0.1
0.01
0.001
-40
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
NOTE: The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise noted.
© 2019
Toshiba Electronic Devices & Storage Corporation
5
2019-06-17
TLP170D
RESTRICTIONS ON PRODUCT USE
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Hardware, software and systems described in this document are collectively referred to as “Product”.
• TOSHIBA reserves the right to make changes to the information in this document and related Product without notice.
• This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with
TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission.
• Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are
responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of
all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application notes
for Product and the precautions and conditions set forth in the "TOSHIBA Semiconductor Reliability Handbook" and (b) the
instructions for the application with which the Product will be used with or for. Customers are solely responsible for all aspects of their
own product design or applications, including but not limited to (a) determining the appropriateness of the use of this Product in such
design or applications; (b) evaluating and determining the applicability of any information contained in this document, or in charts,
diagrams, programs, algorithms, sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DESIGN OR
APPLICATIONS.
• PRODUCT IS NEITHER INTENDED NOR WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE
EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH
MAY CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLIC IMPACT
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LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
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SALE, USE OF PRODUCT, OR INFORMATION, INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, ACCURACY OF INFORMATION, OR NONINFRINGEMENT.
• GaAs (Gallium Arsenide) is used in Product. GaAs is harmful to humans if consumed or absorbed, whether in the form of dust or
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OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
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2019-06-17