TLP4172G [TOSHIBA]
Photocoupler Photorelay; 光耦合器光电继电器
| 型号： | TLP4172G |
| 厂家： | 
TOSHIBA |
| 描述： | Photocoupler Photorelay |
| 文件： | 总6页 (文件大小：171K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLP4172G
TOSHIBA Photocoupler Photorelay
TLP4172G
Telecommunication
Measurement Equipment
Security Equipment
FA
Unit: mm
The Toshiba TLP4172G consists of an aluminum gallium arsenide
infrared emitting diode optically coupled to a photo-MOSFET in a SOP
package. This 1-form-B (NC) photorelay features a withstanding voltage
of 350 V.
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•
•
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4-pin SOP (2.54SOP4): Height = 2.1 mm, pitch = 2.54 mm
Normally closed (1-form-B) device
Peak off-state voltage: 350 V (min)
Trigger LED current: 3 mA (max)
On-state current: 90 mA (max)
On-state resistance: 50 Ω (max)
Isolation voltage: 1500 Vrms (min)
UL Recognized: UL1577, File No. E67349
JEDEC
―
―
Pin Configuration
(top view)
JEITA
TOSHIBA
Weight: 0.1 g (typ.)
11-5H1
1
4
2
3
1: Anode
2: Cathode
3: Drain
4: Drain
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2004-07-26
TLP4172G
Maximum Ratings (Ta = 25°C)
Characteristics
Forward current
Symbol
Rating
Unit
I
50
−0.5
1
mA
mA/°C
A
F
>
Forward current derating (Ta 25°C)
∆I /°C
F
Peak forward current (100 µs pulse, 100 pps)
Reverse voltage
I
FP
V
R
5
V
Junction temperature
T
125
350
°C
j
Off-state output terminal voltage
V
V
OFF
One channel operation
On-state current
I
90
mA
ON
Two channel operations
(1a1b simultaneous operation)
One channel operation
On-state current derating
∆I /°C
ON
−0.9
mA/°C
>
Two channel operations
(1a1b simultaneous operation)
(Ta 25°C)
Junction temperature
Storage temperature range
Operating temperature range
Lead soldering temperature (10 s)
T
125
−55 to 125
−40 to 85
260
°C
°C
j
T
stg
opr
T
°C
T
sol
°C
<
Isolation voltage (AC, 1 min, R.H. 60%)
(Note 1)
BV
1500
Vrms
S
Note 1: Pins 1 and 2 are shorted together, and pins 3 and 4 are shorted together.
Recommended Operating Conditions
Characteristics
Supply voltage
Symbol
Min
Typ.
Max
Unit
V
⎯
5
⎯
⎯
⎯
⎯
280
25
V
DD
Forward current
I
mA
mA
°C
F
On-state current
I
⎯
90
ON
Operating temperature
T
opr
−20
65
Electrical Characteristics
=
(Ta 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Forward voltage
Reverse current
Capacitance
V
I
= 10 mA
1.0
⎯
⎯
⎯
⎯
1.15
⎯
1.3
10
⎯
1
V
F
F
I
V
= 5 V
µA
pF
µA
pF
R
R
C
V = 0, f = 1 MHz
= 350 V, I = 5 mA
30
T
Off-state current
Capacitance
I
V
⎯
OFF
OFF
F
C
OFF
V = 0, f = 1 MHz, I = 5 mA
30
⎯
F
Coupled Electrical Characteristics (Ta = 25°C)
Characteristics
Trigger LED current
Symbol
Test Condition
= 10 µA
OFF
Min
Typ.
Max
Unit
I
I
I
I
⎯
0.1
⎯
1
3
mA
mA
Ω
FC
Return LED current
On-state resistance
I
FT
= 90 mA
= 90 mA
⎯
27
⎯
50
ON
ON
R
ON
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TLP4172G
Isolation Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
= 0, f = 1 MHz
Min
Typ.
0.8
Max
Unit
Capacitance input to output
Isolation resistance
C
R
V
V
⎯
⎯
⎯
⎯
⎯
⎯
pF
S
S
S
= 500 V, R.H. 60%
5 × 1010 1014
Ω
<
S
AC, 1 min
1500
⎯
⎯
Vrms
Vdc
Isolation voltage
BV
S
AC, 1 s, in oil
DC, 1 min, in oil
3000
3000
⎯
Switching Characteristics (Ta = 25°C)
Characteristics
Turn-on time
Symbol
Test Condition
Min
Typ.
Max
Unit
t
⎯
⎯
0.25
0.5
0.5
1
ms
ms
ON
R
= 200 Ω
L
V
DD
= 20 V, I = 5 mA
(Note 2)
F
Turn-off time
t
OFF
Note 2: Switching time test circuit
I
F
V
DD
1
2
4
3
R
L
I
F
V
OUT
V
OUT
90%
10%
t
t
OFF
ON
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TLP4172G
I
– Ta
I
– Ta
ON
F
100
80
60
40
20
0
160
120
80
40
0
−20
0
20
40
60
80
100
120
−20
0
20
40
60
80
100
120
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
I
– V
F
F
100
Ta = 25°C
30
10
3
1
0.3
0.1
0.6
0.8
1
1.2
1.4
1.6
1.8
Forward voltage
V
(V)
F
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TLP4172G
R
ON
– Ta
I
– Ta
FC
50
40
30
20
10
5
4
3
2
1
0
I
= 90 mA
ON
I
= 90 mA
ON
t < 1 s
t < 1 s
0
−40
−20
0
20
40
60
80
100
100
300
−40
−20
0
20
40
60
80
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
I
– Ta
I
– V
ON
OFF
ON
1000
150
V
I
= 350 V
Ta = 25°C
OFF
= 5 mA
100
50
300
100
F
0
30
10
−50
−100
−150
3
1
0
20
40
60
80
−4
−3
−2
−1
0
1
2
3
4
Ambient temperature Ta (°C)
On-state voltage
V
(V)
ON
t
, t
– I
ON OFF F
3000
1000
t
, t
– Ta
ON OFF
Ta = 25°C
= 20 V, R = 200 Ω
3000
1000
V
DD
L
V
= 20 V, R = 200 Ω
L
DD
I
= 5 mA
F
t
OFF
t
ON
300
100
30
300
100
t
ON
t
OFF
30
10
10
1
−40
−20
0
20
40
60
80
100
3
5
10
30 50
(mA)
100
Input current
I
F
Ambient temperature Ta (°C)
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2004-07-26
TLP4172G
RESTRICTIONS ON PRODUCT USE
030619EBC
• The information contained herein is subject to change without notice.
• 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 patent or patent rights of
TOSHIBA or others.
• 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 this
document shall be made at the customer’s own risk.
• The products described in this document are subject to the foreign exchange and foreign trade laws.
• TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced
and sold, under any law and regulations.
• 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.
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2004-07-26
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