查询TLP227GA供应商
TLP227GA, TLP227GA-2
TOSHIBA Photocoupler Photo Relay
TLP227GA, TLP227GA-2
Modem
Telecommunications
PBXs
The Toshiba TLP227GA series consist of a gallium arsenide
infrared-emitting diode optically coupled to a photo-MOSFET in a 4-pin
DIP or a 8-pin DIP package, and has a peak off-State voltage of 400 V.
· Normally off function
· TLP227GA : DIP4 (1 form A)
TLP227GA-2 : DIP8 (2 form A)
· Peak off-state voltage : 400 V (min)
· Trigger LED current : 3 mA (max)
· On-state current : 120 mA (max)
· On-state resistance : 35Ω (max)
· Isolation voltage : 2500 Vrms (min)
Pin Configuration (top view)
TLP227GA
TLP227GA-2
Unit: mm
JEDEC ―
JEITA ―
TOSHIBA 11-5B2
Weight: 0.26 g (typ.)
1
2 3
1: Anode
2: Cathode
3: Drain
4: Drain
4
1
2
3
4
1, 3 : Anode
2, 4 : Cathode
5 : Drain D1
6 : Drain D2
7 : Drain D3
8 : Drain D4
8
7
6
5
JEDEC ―
JEITA ―
TOSHIBA 11-10C4
Weight: 0.54 g (typ.)
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2002-03-13
TLP227GA, TLP227GA-2
>
>
<
Maximum Rating
Forward current IF 50 mA
Forward current derating (Ta
Peak forward current
Led
(100 ms pulse, 100 pps)
Reverse voltage VR 5 V
Junction temperature Tj 125 °C
Off-state output terminal voltage V
On-state
current
Detector
On-state
current
rating
(Ta
25°C)
Junction temperature Tj 125 °C
Storage temperature range T
Operating temperature range T
Lead soldering temperature (10 s) T
Isolation voltage (AC, 1 min., R.H.
(Ta ==== 25°C)
Characteristic Symbol Rating Unit
TLP227GA
TLP227GA-2
TLP227GA
TLP227GA-2
25°C) DIF/°C -0.5 mA/°C
I
1 A
FP
400 V
OFF
One
channel
Both
channel
One
channel
Both
channel
60%)
(Note 1)
I
120 Ma
ON
/°C -1.2 mA/°C
DI
ON
-55~125 °C
stg
-40~85 °C
opr
260 °C
sol
BV
2500 Vrms
S
Note 1: LED pins are shorted together. Detector pins are also shorted together.
Recommended Operating Conditions
Characteristic Symbol Min Typ. Max Unit
Supply voltage V
Forward current I
On-state current I
Operating temperature T
DD
ON
opr
F
Individual Electrical Characteristics
Characteristic 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 ¾ ¾ 10 mA
Led
Capacitance CT V = 0, f = 1 MHz ¾ 30 ¾ pF
Off-state current I
Capacitance C
Detector
V
OFF
OFF
¾ ¾ 320 V
5 7.5 25 mA
¾ ¾ 100 mA
-20 ¾ 65 °C
(Ta ==== 25°C)
= 400 V ¾ ¾ 1 mA
OFF
V = 0, f = 1 MHz ¾ ¾ ¾ pF
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2002-03-13
TLP227GA, TLP227GA-2
Coupled Electrical Characteristics
Characteristic Symbol Test Condition Min Typ. Max Unit
Trigger LED current IFT ION = 120 mA ¾ 1 3 mA
On-state resistance RON ION = 120 mA, IF = 5 mA ¾ 18 35 W
(Ta ==== 25°C)
Isolation Characteristics
Characteristic Symbol Test Condition Min Typ. Max Unit
Capacitance input to output CS VS = 0 V, f = 1 MHz ¾ 0.8 ¾ pF
Isolation resistance RS VS = 500 V, R.H.<60% 5 ´ 1010 1014 ¾ W
Isolation voltage BVS
(Ta ==== 25°C)
AC, 1 min 2500 ¾ ¾
AC, 1 s (in oil) ¾ 5000 ¾
DC, 1 min (in oil) ¾ 5000 ¾ Vdc
Vrms
Switching Characteristics
Characteristic Symbol Test Condition Min Typ. Max Unit
Turn-on time tON ¾ ¾ 1
Turn-off time t
(Ta ==== 25°C)
OFF
R
= 200 W
L
V
= 20 V, IF = 5 mA (Note 2)
DD
¾ ¾ 1
ms
Note 2: Switching time test circuit
TLP227GA VDD
IF
1
2
TLP227GA-2 VDD
IF
1
2
4
3
8
7
RL
R
IF
V
OUT
L
V
OUT
V
OUT
t
ON
10%
90%
t
OFF
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2002-03-13
TLP227GA, TLP227GA-2
– Ta
I
100
80
60
(mA)
F
I
40
Allowable forward current
20
0
-20
0 20 40 60 80 100 120
F
Ambient temperature Ta (°C)
– VF
I
100
Ta = 25°C
30
F
– Ta
I
280
240
200
(mA)
ON
160
120
80
On-state current I
40
0
-20 0 20 40 60 80 100 120
ON
Ambient temperature Ta (°C)
– VON
I
200
Ta = 25°C
IF = 5 mA
ON
10
(mA)
F
3
1
Forward current I
0.3
0.1
0.6 0.8 1 1.2 1.4 1.6 1.8
Forward voltage VF (V)
– Ta
R
60
ION = 120 mA
IF = 5 mA
50
t < 1 s
(W)
ON
40
30
20
ON
(mA)
100
ON
0
-100
On-state current I
-200
-3
-2 -1 0 1 2 3
On-state voltage VON (V)
5
ION = 120 mA
t < 1 s
4
(mA)
FT
3
2
– Ta
I
FT
On-state resistance R
10
0
-20 0 20 40 60 80 100
Ambient temperature Ta (°C)
1
Trigger led current I
0
-40 -20 0 20 40 60 80 100
Ambient temperature Ta (°C)
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2002-03-13
TLP227GA, TLP227GA-2
, t
t
ON
3000
t
OFF
tON
(ms)
1000
OFF
, t
500
ON
300
100
Switching time t
50
30
0.5 1 3 5 10 30
OFF
Input current IF (mA)
– Ta
I
300
100
V
= 400 V
OFF
OFF
– IF
Ta = 25°C
IF = 5 mA
VDD = 20 V
RL = 200 W
50
100
t
, t
– Ta
ON
1000
VDD = 20 V, RL = 200 W
IF = 5 mA
800
(ms)
OFF
, t
600
ON
400
200
Switching time t
0
-20 0 20 40 60 80 100 -40
OFF
tON
t
OFF
Ambient temperature Ta (°C)
30
(nA)
OFF
10
3
1
Off-state current I
0.3
0.1
-20 0 20 40 60 80 100
Ambient temperature Ta (°C)
5
2002-03-13
TLP227GA, TLP227GA-2
RESTRICTIONS ON PRODUCT USE
· 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.
· Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes
are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the
products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with
domestic garbage.
· The products described in this document are subject to the foreign exchange and foreign trade laws.
000707EBC
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
6
2002-03-13
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