TLP797J
TOSHIBA PHOTOCOUPLER PHOTO RELAY
T L P 7 9 7 J
TELECOMMUNICATION
MEASUREMENT EQUIPMENT
Unit: mm
JEDEC
EIAJ
TOSHIBA 11
-
7A8
Weight: 0.4 g
FA
The TOSHIBA TLP797J consists of an aluminum gallium arsenide
infrared emitting diode optically coupled to a photo-MOS FET in a six
lead plastic DIP package (DIP6).
The TLP797J is a bi-directional switch can replace mechanical relays in
many applications.
FEATURES
6 pin DIP (DIP6)
1-Form-A
Peak Off-State Voltage
: 600 V (MIN.)
Trigger LED Current
: 5mA (MAX.)
On-State Current
: 100 mA (MAX.)
On-State Resistance
: 35
(MAX.)
Isolation Voltage
: 5000 Vrms (MIN.)
PIN CONFIGURATION (TOL VIEW)
1 : ANODE
2 : CATHODE
3 : N.C.
4 : DRAIN D1
5 : SOURCE
6 : DRAIN D2
1
2
3
6
5
4
SCHEMATIC
1
2
6
5
4
2001-08-20 1/6
TLP797J
MAXIMUM RATINGS
(Ta
=
25C)
CHARACTERISTIC SYMBOL
RATING
UNIT
Forward Current
I
F
50 mA
Forward Current Derating (Ta
>
=
25C)
I
F
/C
-
0.5 mA/C
Peak Forward Current (100
s pulse, 100 pps)
I
FP
1
A
Reverse Voltage
V
R
5
V
LE
D
Junction Temperature
T
j
125
C
Off-State Output Terminal Voltage
V
OFF
600 V
A Connection
100
B Connection
100
On-State Current
C Connection
I
ON
200
mA
A Connection
-
1.0
B Connection
-
1.0
On-State Current Derating
(Ta
>
=
25C)
C Connection
I
ON
/C
-
2.0
mA/C
DE
T
E
CT
OR
Junction Temperature
T
j
125
C
Storage Temperature Range
T
stg
-
55~125 C
Operating Temperature Range
T
opr
-
40~85
C
Lead Soldering Temperature (10 s)
T
sol
260
C
Isolation Voltage (AC, 1 minute, R.H.
<
60%) (NOTE1)
=
BV
S
5000
Vrms
(NOTE1) : Device considered a two-terminal device : Pins 1, 2 and 3 shorted together, and
pins 4, 5 and 6 shorted together.
RECOMMENDED OPERATING CONDITIONS
CHARACTERISTIC SYMBOL
MIN.
TYP.
MAX.
UNIT
Supply Voltage
V
DD
480
V
Forward Current
I
F
7.5
15
25
mA
On-State Current
I
ON
100
mA
Operating Temperature
T
opr
-
20
65 C
CIRCUIT CONNECTIONS
1
2
3
6
5
4
AC
or
DC
LOAD
1
2
3
6
5
4
DC
LOAD
1
2
3
6
5
4
DC
LOAD
A
Connection
B
Connection
C
Connection
2001-08-20 2/6
TLP797J
INDIVIDUAL ELECTRICAL CHARACTERISTICS
(Ta
=
25C)
CHARACTERISTIC SYMBOL TEST
CONDITION MIN.
TYP.
MAX.
UNIT
Forward Voltage
V
F
I
F
=
10 mA
1.0
1.15
1.3
V
Reverse Current
I
R
V
R
=
5 V
10
A
LE
D
Capacitance C
T
V
=
0, f
=
1 MHz
30
pF
Off-State Current
I
OFF
V
OFF
=
600 V
1
A
DE
T
E
CT
OR
Capacitance C
OFF
V
=
0, f
=
1 MHz
120
pF
COUPLED ELECTRICAL CHARACTERISTICS
(Ta
=
25C)
CHARACTERISTIC SYMBOL TEST
CONDITION MIN.
TYP.
MAX.
UNIT
Trigger LED Current
I
FT
I
ON
=
100 mA
1.6 5 mA
Return LED Current
I
FC
I
OFF
=
100
A 0.1
mA
I
ON
=
100 mA, I
F
=
10 mA, t < 1 s
25 35
A Connection
I
ON
=
100 mA, I
F
= 10 mA
30 45
B Connection
I
ON
=
100 mA, I
F
=
10 mA
23 35
On-State
Resistance
C Connection
R
ON
I
ON
=
200 mA, I
F
=
10 mA
12
ISOLATION CHARACTERISTICS
(Ta
=
25C)
CHARACTERISTIC SYMBOL TEST
CONDITION MIN.
TYP.
MAX.
UNIT
Capacitance Input to Output
C
S
V
S
=
0 V, f
=
1 MHz
0.8
pF
Isolation Resistance
R
S
V
S
=
500 V, R.H.
<
=
60% 5
10
10
10
14
AC, 1 minute
5000
AC, 1 second (in oil)
10000
Vrms
Isolation Voltage
BV
S
DC, 1 minute (in oil)
10000
Vdc
SWITCHING CHARACTERISTICS
(Ta
=
25C)
CHARACTERISTIC SYMBOL TEST
CONDITION MIN.
TYP.
MAX.
UNIT
Turn-on Time
t
ON
0.2 1.5
Turn-off Time
t
OFF
R
L
=
200
(NOTE 2)
V
DD
=
20 V, I
F
=
10 mA
0.2 1
ms
(NOTE 2) : SWITCHING TIME TEST CIRCUIT
V
OUT
I
F
t
ON
t
OFF
90%
10%
6
R
L
V
DD
V
OUT
4
1
2
I
F
2001-08-20 3/6
TLP797J
AMBIENT TEMPERATURETa()
I - Ta
A
LLW
AB
LE
FO
RWA
RD
CU
RRE
NT
I
(
m
A
)
F
F
-20
0
20
40
60
80 100 120
0
20
40
60
80
100
AMBIENT TEMPERATURETa()
I - Ta
A
L
L
WAB
LE
F
OR
WAR
D
CU
RR
ENT
I (
mA)
ON
ON
A,B CONNECTION
C CONNECTION
-20
0
20
40
60
80 100 120
0
50
100
150
200
250
300
FORWARD VOLTAGEVV)
I - V
F
O
R
WAR
D
CU
RR
EN
T
I
(
mA)
F
F
F
F
Ta=25
0.6
0.8
1
1.2
1.4
1.6
1.8
0.1
1
10
100
0.3
0.5
3
5
50
30
ON-STATE VOLTAGE V (V)
I - V
ON-
STA
TE
CU
RRE
NT
I
(m
A)
ON
ON
Ta=25,I =10mA
A CONNECTION
F
ON
ON
-3
-2
-1
0
1
2
3
-120
-80
-40
0
40
80
120
AMBIENT TEMPERATURETa()
R - Ta
ON-
STA
TE R
ESI
STA
NCE
R
(
)
ON
ON
I =100mA
I =10mA
A CONNECTION
F
ON
-40 -20
0
20
40
60
80 10
0
10
20
30
40
50
0
AMBIENT TEMPERATURETa()
IFT - Ta
TRIG
GER LED
CURRE
NTIFT
(mA)
I =100mA
ON
-40 -20
0
20
40
60
80 10
0
1
2
3
4
5
0
2001-08-20 4/6
TLP797J
INPUT CURRENTI (mA)
tON,tOFF - I
S
WIT
CH
IN
G
TIM
E
t
O
N
,tO
FF
(
s
)
Ta=25
V =20V, R =200
DD
L
F
F
tON
tOFF
1
10
100
5
3
30 50
100
1000
2000
30
50
300
500
AMBIENT TEMPERATURETa()
tON,tOFF - Ta
SWI
TCH
ING
TI
ME
tO
N,tO
FF(
s
)
V =20V, R =200
I =10mA
DD
F
L
tON
tOFF
-40 -20
0
20
40
60
80 10
0
100
200
300
400
500
0
2001-08-20 5/6
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