TLP172AM
Photocouplers
Photorelay
TLP172AM
1. Applications
•
Security Systems
•
Factory Automation (FA)
•
Measuring Instruments
•
Battery Management System (BMS) (Non-Automotive)
•
Programmable Logic Controllers (PLCs)
•
Mechanical relay replacements
2. General
The Toshiba TLP172AM consists of an infrared LED optically coupled to a photo-MOSFET in a 4-pin SO6 package.
This photorelay has higher output current rating than phototransistor-type photocoupler; hence, it is suitable
for use as On/Off control for high current.
3. Features
(1)
Halogen-free
For details, see "Devices in Halogen-Free Resin Packages" at the end of this datasheet.
(2)
Operating temperature range: 110 � (max) -40� (min)
(3)
Normally opened (1-Form-A)
(4)
OFF-state output terminal voltage: 60 V (min)
(5)
Trigger LED current: 3 mA (max)
(6)
ON-state current: 500 mA (max)
(7)
ON-state resistance: 2 Ω (max)
(8)
Isolation voltage: 3750 Vrms (min)
(9)
Safety standards
UL-recognized: UL 1577, File No.E67349
cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349
UL-recognized: UL 508, File No.E499232 (Note 1)
VDE-approved: EN 60747-5-5 (Note 2)
Note 1: Please refer Absolute Maximum Ratings (UL-recognized UL 508) for UL 508 products.
Note 2: When a VDE approved type is needed, please designate the Option (V4) .
Table 3.1
Mechanical Parameters
Characteristics
TLP172AM
Unit
Creepage distances
5.0 (min)
mm
Clearance distances
5.0 (min)
Internal isolation thickness
0.2 (min)
Start of commercial production
2016-06
©2016-2021
Toshiba Electronic Devices & Storage Corporation
1
2021-01-29
Rev.9.0
TLP172AM
4. Packaging and Pin Assignment
1: Anode
3: Cathode
4: Drain
6: Drain
11-4M1S
5. Internal Circuit
©2016-2021
Toshiba Electronic Devices & Storage Corporation
2
2021-01-29
Rev.9.0
TLP172AM
6. Absolute Maximum Ratings (Note) (Unless otherwise specified, T a = 25 �)
Characteristics
LED
Symbol
Input forward current
Note
Rating
Unit
IF
30
mA
Input forward current derating
(Ta ≥ 25 �)
∆IF/∆Ta
-0.3
mA/�
Input forward current (pulsed)
(100 µs pulse, 100 pps)
IFP
1
A
VR
6
V
Input reverse voltage
Input power dissipation
Input power dissipation derating
(Ta ≥ 25 �)
PD
50
mW
∆PD/∆Ta
-0.5
mW/�
Tj
125
�
VOFF
60
V
Junction temperature
Detector OFF-state output terminal voltage
ON-state current
ION
500
mA
ON-state current derating
(Ta ≥ 25 �)
∆ION/∆Ta
-5.0
mA/�
ON-state current (pulsed)
(t = 100 ms, duty = 1/10)
IONP
1.5
A
PO
300
mW
∆PO/∆Ta
-3.0
mW/�
Tj
125
�
Tstg
-55 to 125
Topr
-40 to 110
Output power dissipation
Output power dissipation derating
(Ta ≥ 25 �)
Junction temperature
Common Storage temperature
Operating temperature
Lead soldering temperature
Isolation voltage
(10 s)
Tsol
(AC, 60 s, R.H. ≤ 60 %)
BVS
260
(Note 1)
3750
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: This device is considered as a two-terminal device: Pins 1 and 3 are shorted together, and pins 4 and 6 are
shorted together.
Note:
This device is sensitive to electrostatic discharge (ESD). Extreme ESD conditions should be guarded against
by using proper antistatic precautions for the worktable, operator, solder iron, soldering equipment and so on.
7. Recommended Operating Conditions (Note)
Characteristics
Symbol
Supply voltage
VDD
Input forward current
Note
Min
Typ.
Max
Unit
�
�
48
V
mA
IF
5
7.5
25
ON-state current
ION
�
�
500
Operating temperature
Topr
-20
�
100
Note:
�
The recommended operating conditions are given as a design guide necessary to obtain the intended
performance of the device. Each parameter is an independent value. When creating a system design using
this device, the electrical characteristics specified in this data sheet should also be considered.
©2016-2021
Toshiba Electronic Devices & Storage Corporation
3
2021-01-29
Rev.9.0
TLP172AM
8. Absolute Maximum Ratings (UL-approved:
UL 508) (Note) (Unless otherwise specified, T a = 25 �)
Characteristics
LED
Symbol
Input forward current
Note
Rating
Unit
IF
30
mA
Input forward current derating
(Ta ≥ 25 �)
∆IF/∆Ta
-0.3
mA/�
Input forward current (pulsed)
(100 µs pulse, 100 pps)
IFP
1
A
VR
6
V
Input reverse voltage
Input power dissipation
Input power dissipation derating
(Ta ≥ 25 �)
PD
50
mW
∆PD/∆Ta
-0.5
mW/�
Tj
105
�
VOFF
60
V
Junction temperature
Detector OFF-state output terminal voltage
ON-state current
ION
500
mA
ON-state current derating
(Ta ≥ 25 �)
∆ION/∆Ta
-5.0
mA/�
ON-state current (pulsed)
(t = 100 ms, duty = 1/10)
IONP
1.5
A
PO
300
mW
∆PO/∆Ta
-3.0
mW/�
Tj
105
�
Tstg
-55 to 125
�
Tc
105
�
Output power dissipation
Output power dissipation derating
(Ta ≥ 25 �)
Junction temperature
Common Storage temperature
Case temperature
Operating temperature
Topr
-40 to 85
�
(10 s)
Tsol
260
�
(AC, 60 s, R.H. ≤ 60 %)
BVS
3750
Vrms
Lead soldering temperature
Isolation voltage
(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: This device is considered as a two-terminal device: Pins 1 and 3 are shorted together, and pins 4 and 6 are
shorted together.
Note: This device is sensitive to electrostatic discharge (ESD). Extreme ESD conditions should be guarded against
by using proper antistatic precautions for the worktable, operator, solder iron, soldering equipment and so on.
9. Recommended Operating Conditions (UL-approved: UL 508) (Note)
Characteristics
Symbol
Supply voltage
Note
VDD
Input forward current
Min
Typ.
Max
Unit
�
�
48
V
IF
(Note 1)
5
7.5
19.5
mA
ON-state current
ION
(Note 1)
�
�
325
mA
Operating temperature
Topr
-20
�
85
�
Note:
The recommended operating conditions are given as a design guide necessary to obtain the intended
performance of the device. Each parameter is an independent value. When creating a system design using
this device, the electrical characteristics specified in this data sheet should also be considered.
Note 1: The above recommended operating conditions are at Ta = 60 �.
However, within the derating range of the characteristic curves of "IF - Ta", "ION - Ta", it can be used up to 85 �.
©2016-2021
Toshiba Electronic Devices & Storage Corporation
4
2021-01-29
Rev.9.0
TLP172AM
10. Electrical Characteristics (Unless otherwise specified, T a = 25 �)
Characteristics
LED
Symbol
Note
Test Condition
Min
Typ.
Max
Unit
Input forward voltage
VF
IF = 10 mA
1.1
1.27
1.4
V
Input reverse current
IR
VR = 5 V
�
�
10
µA
Ct
Input capacitance
Detector OFF-state current
Output capacitance
V = 0 V, f = 1 MHz
�
30
�
pF
IOFF
VOFF = 60 V
�
0.0001
1
µA
COFF
V = 0 V, f = 1 MHz
�
20
�
pF
11. Coupled Electrical Characteristics (Unless otherwise specified, T a = 25 �)
Characteristics
Symbol
Trigger LED current
Test Condition
Min
Typ.
Max
Unit
IFT
ION = 500 mA
�
1
3
mA
Return LED current
IFC
IOFF = 100 µA
0.1
0.5
�
mA
ON-state resistance
RON
ION = 500 mA, IF = 5 mA
�
1
2
Ω
Min
Typ.
Max
Unit
�
0.8
�
pF
1014
�
Ω
�
�
Vrms
12. Isolation Characteristics (Unless otherwise specified, T a = 25 �)
Characteristics
Symbol
Total capacitance (input to output)
Isolation resistance
Isolation voltage
CS
Note
Test Condition
(Note 1) VS = 0 V, f = 1 MHz
RS
(Note 1) VS = 500 V, R.H. ≤ 60 %
BVS
(Note 1) AC, 60 s
5×
1010
3750
Note 1: This device is considered as a two-terminal device: Pins 1 and 3 are shorted together, and pins 4 and 6 are
shorted together.
13. Switching Characteristics (Unless otherwise specified, T a = 25 �)
Characteristics
Symbol
Turn-on time
tON
Turn-off time
tOFF
Fig. 13.1
Note
Test Condition
See Fig. 13.1
RL = 200 Ω, VDD = 20 V, IF = 5 mA
Min
Typ.
Max
Unit
�
0.6
2
ms
�
0.1
0.5
Switching Time Test Circuit and Waveform
©2016-2021
Toshiba Electronic Devices & Storage Corporation
5
2021-01-29
Rev.9.0
TLP172AM
14. Characteristics Curves and Circuit Connections
14.1. Characteristics Curves (Note)
Fig. 14.1.1
IF - Ta
Fig. 14.1.3
IF - VF
Fig. 14.1.5
Fig. 14.1.2
Fig. 14.1.4
R ON - T a
©2016-2021
Toshiba Electronic Devices & Storage Corporation
Fig. 14.1.6
6
I ON - T a
I ON - V ON
I FT - T a
2021-01-29
Rev.9.0
TLP172AM
Fig. 14.1.7
Fig. 14.1.9
Note:
t ON , t OFF - I F
Fig. 14.1.8
t ON , t OFF - T a
I OFF - T a
The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise noted.
©2016-2021
Toshiba Electronic Devices & Storage Corporation
7
2021-01-29
Rev.9.0
TLP172AM
15. Soldering and Storage
15.1. Precautions for Soldering
The soldering temperature should be controlled as closely as possible to the conditions shown below, irrespective
of whether a soldering iron or a reflow soldering method is used.
•
When using soldering reflow.
The soldering temperature profile is based on the package surface temperature.
(See the figure shown below, which is based on the package surface temperature.)
Reflow soldering must be performed once or twice.
The mounting should be completed with the interval from the first to the last mountings being 2 weeks.
An Example of a Temperature Profile When Lead(Pb)-Free Solder Is Used
•
When using soldering flow
Preheat the device at a temperature of 150 � (package surface temperature) for 60 to 120 seconds.
Mounting condition of 260 � within 10 seconds is recommended.
Flow soldering must be performed once.
•
When using soldering Iron
Complete soldering within 10 seconds for lead temperature not exceeding 260 � or within 3 seconds not
exceeding 350 �
Heating by soldering iron must be done only once per lead.
15.2. Precautions for General Storage
•
Avoid storage locations where devices may be exposed to moisture or direct sunlight.
•
Follow the precautions printed on the packing label of the device for transportation and storage.
•
Keep the storage location temperature and humidity within a range of 5 � to 35 � and 45 % to 75 %,
respectively.
•
Do not store the products in locations with poisonous gases (especially corrosive gases) or in dusty
conditions.
•
Store the products in locations with minimal temperature fluctuations. Rapid temperature changes during
storage can cause condensation, resulting in lead oxidation or corrosion, which will deteriorate the
solderability of the leads.
•
When restoring devices after removal from their packing, use anti-static containers.
•
Do not allow loads to be applied directly to devices while they are in storage.
•
If devices have been stored for more than two years under normal storage conditions, it is recommended
that you check the leads for ease of soldering prior to use.
©2016-2021
Toshiba Electronic Devices & Storage Corporation
8
2021-01-29
Rev.9.0
TLP172AM
16. Ordering Information (Example of Item Name)
Item Name
Packaging (Note 1)
VDE Option
Packing (MOQ)
TLP172AM(E
SMD
Magazine (125 pcs)
TLP172AM(TPL,E
SMD
Tape and reel (3000 pcs)
TLP172AM(TPR,E
SMD
TLP172AM(V4,E
SMD
EN 60747-5-5
Magazine (125 pcs)
TLP172AM(V4TPL,E
SMD
EN 60747-5-5
Tape and reel (3000 pcs)
TLP172AM(V4TPR,E
SMD
EN 60747-5-5
Tape and reel (3000 pcs)
Tape and reel (3000 pcs)
Note 1: SMD: Surface Mount Device
17. Devices in Halogen-Free Resin Packages
�This product is Halogen-Free
Toshiba Electronic Devices & Storage Corporation ("Toshiba") defines a "Halogen-Free resin semiconductor
product" as a semiconductor product in which:
(1) the encapsulating resins do not contain any of the following elements: bromine (Br), chlorine (Cl) and antimony
(Sb), respectively, in an amount exceeding 0.09 weight percent, and do not contain chlorine and bromine in an
aggregate amount exceeding 0.15 weight percent of the encapsulating resins, and/or
(2) the resin portion(s) in printed circuit boards do not contain any of the following elements: bromine,
chlorine and antimony, respectively, in an amount exceeding 0.09 weight percent, and do not contain
chlorine and bromine in an aggregate amount exceeding 0.15 weight percent of the each resin portion(s) in
printed circuit boards.
For avoidance of doubt, "Halogen-Free resin semiconductor product" does not mean, and Toshiba does not make
any warranty of any kind, that said semiconductor product is entirely free of antimony or of any of the following
elements of the halogen family: bromine, chlorine, iodine (I), fluorine (F) and astatine (At).
In addition, a Halogen-Free resin semiconductor product may contain antimony and/or any of the elements of
the halogen family as mentioned in the above paragraph in one or more portion(s) of the semiconductor product
other than the encapsulating resins and the resin portion(s) in printed circuit boards.
The information provided herein is accurate as of the date that it was provided, to the best of the knowledge and
belief of the Toshiba Electronic Devices & Storage Corporation ("Toshiba"), Toshiba bases such knowledge and
belief on information provided by third parties, and Toshiba makes no representation or warranty as to the
accuracy of such third party information. Toshiba has taken and will continue to take, reasonable steps to provide
accurate information to its customers, but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals.
©2016-2021
Toshiba Electronic Devices & Storage Corporation
9
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Rev.9.0
TLP172AM
Package Dimensions
Unit: mm
Weight: 0.1 g (typ.)
Package Name(s)
TOSHIBA: 11-4M1S
©2016-2021
Toshiba Electronic Devices & Storage Corporation
10
2021-01-29
Rev.9.0
TLP172AM
RESTRICTIONS ON PRODUCT USE
Toshiba Corporation and its subsidiaries and affiliates are collectively referred to as "TOSHIBA".
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
("UNINTENDED USE").
Except for specific applications as expressly stated in this document, Unintended Use includes, without limitation, equipment used in
nuclear facilities, equipment used in the aerospace industry, lifesaving and/or life supporting medical equipment, equipment used for
automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions,
safety devices, elevators and escalators, and devices related to power plant.
IF YOU USE PRODUCT FOR UNINTENDED USE, TOSHIBA ASSUMES NO LIABILITY FOR PRODUCT.
For details, please contact your TOSHIBA sales representative or contact us via our website.
• Do not disassemble, analyze, reverse-engineer, alter, modify, translate or copy Product, whether in whole or in part.
• Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any
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• The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any
infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any
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• ABSENT A WRITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
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OF DATA, AND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO 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 vapor.
Handle with care and do not break, cut, crush, grind, dissolve chemically or otherwise expose GaAs in Product.
• Do not use or otherwise make available Product or related software or technology for any military purposes, including without limitation,
for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products
(mass destruction weapons). Product and related software and technology may be controlled under the applicable export laws and
regulations including, without limitation, the Japanese Foreign Exchange and Foreign Trade Law and the U.S. Export Administration
Regulations. Export and re-export of Product or related software or technology are strictly prohibited except in compliance with all
applicable export laws and regulations.
• Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances,
including without limitation, the EU RoHS Directive. TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING
AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
https://toshiba.semicon-storage.com/
©2016-2021
Toshiba Electronic Devices & Storage Corporation
11
2021-01-29
Rev.9.0