TOSHIBA Photocoupler Photorelay
TLX9175J
Battery Control in Automotive Equipment
Fuel Battery Control in Automotive Equipment
Application for Electrical Vehicle
Unit: mm
The Toshiba TLX9175J consists of an infrared LED optically coupled to a
photo-MOSFET in a SO6 package.
This coupler use high voltage MOSFET between output terminals.
It adequate for the applications of Battery Control Systems.
•
Normally open (1-Form-A) device
•
Peak off-state voltage: 600 V (min)
•
Trigger LED current: 3 mA (max)
•
On-state current: 15 mA (max)
•
On-state resistance: 335 Ω (max)(@ t < 1 s)
•
Isolation voltage: 3750 Vrms (min)
•
AEC-Q101 qualified
JEDEC
―
JEITA
―
TOSHIBA
11-4M1S
Weight: 0.08 g (typ.)
Pin Configuration (top view)
1
6
3
4
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Toshiba Electronic Devices & Storage Corporation
1: Anode
3: Cathode
4: Drain
6: Drain
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Absolute Maximum Rating (Unless otherwise specified, Ta = 25°C) (Note)
Characteristics
Symbol
Rating
Unit
IF
25
mA
∆IF/°C
-0.18
mA/°C
Reverse voltage
VR
5
V
Input Power Dissipation
PD
50
mW
∆PD/°C
-0.61
mW/°C
Tj
125
°C
VOFF
600
V
15
mA
11
mA
7
mA
Forward current
Forward current derating (Ta ≥ 70 °C)
LED
Input Power Dissipation Derating (Ta ≥ 70 °C)
Junction temperature
Off-state output terminal voltage
Ta = 25 °C
On-state current
Ta = 85 °C
ION
Ta = 105 °C
Ta ≥ 60 °C
Forward current derating
Ta ≥ 85 °C
Detector
-0.16
∆ION/°C
-0.2
Ta = 25 °C
mA/°C
80
mA
50
mA
25
mA
PO
90
mW
∆PO/°C
-0.9
mW/°C
Tj
125
°C
Storage temperature
Tstg
-55 to 125
°C
Operating temperature
Topr
-55 to 105
°C
Lead soldering temperature (10 s)
Tsol
260
°C
Isolation voltage (AC, 60 s, R.H. ≤ 60%) (Note 1)
BVS
3750
Vrms
On-state current
(Peak) (Note 2)
IONpk
Ta = 85 °C
Ta = 105 °C
Output power dissipation
Output power dissipation derating (Ta ≥ 70 °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: This product is more sensitive than conventional products to electrostatic discharge (ESD). It is therefore all the
more necessary to observe general precautions regarding ESD when handling this component.
Note 1: LED pins are shorted together. Detector pins are also shorted together.
Note 2: Exponential curve, pulse width < 1ms, f ≤150Hz
Recommended Operating Conditions (Note)
Characteristics
Symbol
Min
Typ.
Max
Unit
Supply voltage
VDD
―
―
450
V
Forward current
IF
10
12
20
mA
On-state current
ION
―
―
10
mA
Operating temperature
Topr
-40
―
85
°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.
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Toshiba Electronic Devices & Storage Corporation
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2019-06-28
Electrical Characteristics (Unless otherwise specified, Ta = 25°C)
Characteristics
LED
Detector
Symbol
Test Condition
Min
Typ.
Max
IF = 10 mA
1.5
1.65
1.8
IF = 10 mA , Ta = -40 to 105 °C
1.4
1.95
Unit
V
Forward voltage
VF
Reverse current
IR
VR = 5 V
10
μA
Capacitance
CT
V = 0 V, f = 1 MHz
45
pF
VOFF = 600 V , Ta = 25 °C
10
50
VOFF = 600 V , Ta = 85 °C
250
VOFF = 600 V , Ta = 105 °C
400
VOFF = 0 V, f = 1 MHz
8.0
pF
Test Condition
Min
Typ.
Max
Unit
ION = 15 mA , Ta=25 °C , t = 10 ms
3
ION = 11 mA , Ta= -40 to 85 °C, t = 10 ms
5
ION = 7 mA, Ta= -40 to 105 °C, t = 10 ms
8
IOFF = 100 μA, Ta= 25 °C, t = 40 ms
0.1
IOFF = 100 μA, Ta= -40 to 85 °C, t = 40 ms
0.05
IOFF = 100 μA, Ta= -40 to 105 °C, t = 40 ms
0.05
ION = 15 mA, IF = 10 mA,
Ta = 25 °C, t < 1 s
185
335
ION = 11 mA, IF = 10 mA,
Ta = 85 °C, t < 1 s
310
510
ION = 7 mA, IF = 10 mA,
Ta = 105 °C, t 60 s
360
Min
Typ.
Max
Unit
0.5
pF
5 × 10
10
Ω
3750
Vrms
Off-state current
IOFF
Capacitance
COFF
nA
Coupled Electrical Characteristics
Characteristics
Trigger LED current
Return LED current
On-state resistance
Symbol
IFT
IFC
RON
mA
mA
Ω
Isolation Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Capacitance input to output
CS
VS = 0 V, f = 1 MHz
Isolation resistance
RS
VS = 500 V, R.H. ≤ 60 %
Isolation voltage
BVS
AC, 60 s
Note :
10
14
Device considered a two terminal device: Pins 1 and 3 shorted together, and pins 4 and 6 shorted together.
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Toshiba Electronic Devices & Storage Corporation
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2019-06-28
Switching Characteristics
Characteristics
Symbol
Turn-on time
tON
Turn-off time
tOFF
Turn-on time
tON
Turn-off time
tOFF
Test Condition
IF = 10 mA,
RL = 4 kΩ,
VDD = 20 V
(Note 1)
Ta=25 °C
Ta=-40 to
105 °C
Min
Typ.
Max
0.2
0.2
0.35
0.35
Unit
ms
ms
Note 1: Switching time test circuit
IF
1
6
RL
VDD
IF
VOUT
3
4
VOUT
10%
tON
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Toshiba Electronic Devices & Storage Corporation
4
90%
tOFF
2019-06-28
Characteristic Curves (Note)
I F – Ta
ION – Ta
I F – VF
ION – VON
tON, tOFF – IF
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Toshiba Electronic Devices & Storage Corporation
tON, tOFF – Ta
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IOFF – Ta
Note: The above characteristics curves are presented for reference only and not guaranteed by production test,
unless otherwise specified.
© 2019
Toshiba Electronic Devices & Storage Corporation
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2019-06-28
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responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and
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2019-06-28