TOSHIBA TLP227GA, TLP227GA-2 Technical data
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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.)
1
2002-03-13
TLP227GA, TLP227GA-2
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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
2
2002-03-13
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