TLP250
TOSHIBA Photocoupler IRED & Photo-IC
TLP250
Industrial Inverter
Inverter For Air Conditioner
IGBT Gate Drive
Power MOS FET Gate Drive
Unit: mm
The TOSHIBA TLP250 consists of an infrared emitting diode and a integrated
photodetector.
This unit is 8-lead DIP package.
TLP250 is suitable for gate driving circuit of IGBT or power MOS FET.
•
Input threshold current: 5mA(max)
•
Supply current : 11mA(max)
•
Supply voltage : 10-35V
•
Output current : ±1.5A (max)
•
Switching time tpLH/tpHL): 0.5μs(max)
•
Isolation voltage: 2500Vrms(min)
•
UL-recognized: UL 1577, File No.E67349
•
cUL-recognized: CSA Component Acceptance Service No.5A
TOSHIBA
11-10C4S
Weight: 0.54 g (typ.)
File No.E67349
•
VDE-Approved: EN 60747-5- 5 (Note 1)
Note 1: When a VDE approved type is needed,
please designate the Option(D4).
Truth Table
Input
LED
Tr1
Tr2
On
On
Off
Off
Off
On
Schmatic
IF
Pin Configuration (top view)
I CC
(Tr 1)
2+
8
7
VF
3IO
(Tr 2)
A 0.1μF bypass capcitor must be
connected between pin 8 and 5 (See Note 5).
6
5
1
8
2
7
3
6
4
5
VCC
VO
1 : N.C.
2 : Anode
3 : Cathode
4 : N.C.
VO
5 : GND
6 : V O (Output)
7 : VO
8 : VCC
GND
Start of commercial production
1990-11
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-17
TLP250
Absolute Maximum Ratings (Ta = 25°C)
Characteristic
Forward current
Forward current derating (Ta ≥ 70°C)
LED
Peak transient forward curent
(Note 1)
Rating
Unit
IF
20
mA
ΔIF / ΔTa
-0.36
mA / °C
IFPT
1
A
Reverse voltage
VR
5
V
Diode power dissipation
PD
40
mW
△PD /°C
-0.72
mW / °C
Tj
125
°C
(Note 2)
IOPH
-1.5
A
(Note 2)
IOPL
+1.5
A
Diode power dissipation derating (Ta≥70°C)
Junction temperature
“H”peak output current (PW ≤ 2.5μs,f ≤ 15kHz)
“L”peak output current (PW ≤ 2.5μs,f ≤ 15kHz)
(Ta ≤ 70°C)
Output voltage
Detector
Symbol
(Ta ≤ 85°C)
(Ta ≤ 70°C)
Supply voltage
(Ta ≤ 85°C)
35
VO
24
VCC
35
24
V
V
Output voltage derating (Ta ≥ 70°C)
ΔVO / ΔTa
-0.73
V / °C
Supply voltage derating (Ta ≥ 70°C)
ΔVCC / ΔTa
-0.73
V / °C
PC
800
mW
ΔPC / °C
-14.5
mW / °C
Tj
125
°C
f
25
kHz
Power dissipation
Power dissipation derating (Ta ≥ 70°C)
Junction temperature
Operating frequency
(Note 3)
Operating temperature range
Topr
-20 to 85
°C
Storage temperature range
Tstg
-55 to 125
°C
Lead soldering temperature (10 s)
Isolation voltage (AC, 60 s., R.H.≤ 60 %)
(Note 4)
Tsol
260
°C
BVS
2500
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:
Pulse width PW ≤ 1 μs, 300 pps
Note 2:
Exporenential wavefom
Note 3:
Exporenential wavefom, IOPH ≤ -1.0 A( ≤ 2.5 μs), IOPL ≤ +1.0 A( ≤ 2.5 μs)
Note 4:
Device considerd a two terminal device: Pins 1, 2, 3 and 4 shorted together, and pins 5, 6, 7 and 8 shorted
together.
Recommended Operating Conditions
Symbol
Min
Typ.
Max
Unit
Input current, on
Characteristic
IF(ON)
7
8
10
mA
Input voltage, off
VF(OFF)
0
―
0.8
V
VCC
15
―
30
V
IOPH/IOPL
―
―
±0.5
A
Topr
-20
25
85
°C
Supply voltage
Peak output current
Operating temperature
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.
Note : A ceramic capacitor(0.1 μF) should be connected from pin 8 to pin 5 to stabilize the operation of the high gain
linear amplifier. Failure to provide the bypassing may impair the switching proparty. The total lead length
between capacitor and coupler should not exceed 1 cm.
Note : Input signal rise time(fall time) 0 V
―
1.2
5
mA
Threshold input
voltage
“Output
H→L”
VFHL
―
VCC1 = +15 V, VEE1 = -15 V
RL = 200 Ω, VO < 0 V
0.8
―
―
V
VCC
―
-
10
―
35
V
Capacitance
(input-output)
CS
―
VS = 0 V, f = 1 MHz
Ta = 25 °C
―
1.0
2.0
pF
Resistance(input-output)
RS
―
VS = 500 V , Ta = 25 °C
R.H.≤ 60 %
1×1012
1014
―
Ω
Supply voltage
* All typical values are at Ta = 25°C
Note 1: Duration of IO time ≤ 50μs
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Toshiba Electronic Devices & Storage Corporation
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2019-06-17
TLP250
Switching Characteristics (Ta = -20 to 70°C, unless otherwise specified)
Characteristic
Propagation
delay time
Symbol
L→H
tpLH
H→L
tpHL
Common mode transient
immunity at high level
output
CMH
Common mode transient
immunity at low level
output
CML
Test
Circuit
Test Condition
Min
Typ.
Max
5
IF = 8 mA
VCC1 = +15 V, VEE1 = -15 V
RL = 200 Ω
―
0.15
0.5
―
0.15
0.5
VCM = 600 V, IF = 8 mA
VCC = 30 V, Ta = 25 °C
-5000
―
―
V / μs
VCM = 600 V, IF = 0 mA
VCC = 30 V, Ta = 25 °C
5000
―
―
V / μs
Unit
μs
6
Note: All typical values are at Ta = 25°C
Test Circuit 1 : IOPH
1
Test Circuit 2 : IOPL
8
1
8
VCC
0.1μF
0.1μF
V8-6
IF
IOPH
4
8
1
VCC1
8
VCC1
0.1μF
VF
RL
4
V6-5
Test Circuit 4 : VOL
0.1μF
IF
IOPL
4
Test Circuit 3 : VOH
1
VCC
A
A
RL
V VOH
V
4
VEE1
VEE1
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Toshiba Electronic Devices & Storage Corporation
VOL
4
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TLP250
Test Circuit 5: tpLH, tpHL, tr tf
8
IF
IF
0.1μF
tr
tf
VCC1
VOH
VO
RL
VO
GND
VOL
tpLH
100Ω
80%
80%
tpHL
VEE1
Test Circuit 6: CMH, CML
8
1
SW IF
A
0.1μF
VCC
B
VO
4
VCM
+
VCM
-
600V
90%
10%
tf
tr
CML = 480 (V)
tr (μs)
SW: A(IF=8mA)
CMH
VO
3V
26V
SW: B(IF=0)
CMH = 480 (V)
tf (μs)
CHL
CML(CMH) is the maximum rate of rise (fall) of the common mode voltage that can be sustained with the output voltage
in the low (high) state.
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TLP250
I F – VF
(mA)
50
30
ΔVF / ΔTa – IF
-2.6
Ta = 25 °C
Forward voltage temperature
coefficient ΔVF / ΔTa (mV / °C)
100
10
Forward current IF
5
3
1
0.5
0.3
0.1
0.05
0.03
0.01
1.0
1.4
1.2
1.8
1.6
Forward voltage
VF
-2.4
-2.2
-2.0
-1.8
-1.6
-1.4
0.1
2.0
0.3 0.5
(V)
1
Forward current
IF – Ta
3
5
IF
(mA)
10
30
VCC – Ta
40
30
Allowable supply voltage VCC
Allowable forward current
IF (mA)
(V)
40
20
10
0
0
20
40
60
80
30
20
10
0
100
Ambient temperature Ta (°C)
0
20
40
60
80
100
Ambient temperature Ta (°C)
IOPH, IOPL – Ta
Allowable peak output current
IOPH, IOPL (A)
PW ≤ 2.5 μs, f ≤ 15 KHz
2
1
0
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
TLP250
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.
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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
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LOSS, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, LOSS OF OPPORTUNITIES, BUSINESS INTERRUPTION AND
LOSS 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.
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