TLP3115
TOSHIBA PHOTOCOUPLER PHOTO RELAY
TLP3115
MEASUREMENT INSTRUMENTS
LOGIC IC TESTERS / MEMORY TESTERS
BOARD TESTERS / SCANNERS
The TOSHIBA TLP3115 Mini-flat photorelay is a small-outline photorelay,
suitable for surface-mount assembly. The TLP3115 consists of a GaAs
infrared-emitting diode optically coupled to a photo-MOS FET and
housed in a 4-pin package.
The TLP3115 features low CR multiplication and especially low On-state
resistance, allowing high ON-state current.
Its characteristics also include low OFF-state current and low output pin
capacitance, enabling it to be used in high-frequency measuring
instruments.
Unit: mm
FEATURES
·
·
·
·
·
·
·
·
4 pin SOP (2.54SOP4)
1-Form-A
Peak Off-State Voltage
Trigger LED Current
On-State Current
On-State Resistance
Output Capacitance
Isolation Voltage
: 40 V (MIN.)
: 4 mA (MAX.)
: 300 mA (MAX.)
: 1.5
W
(MAX.), 1.0
W
(TYP.)
: 14 pF (MAX.), 10 pF (TYP.)
: 1500 Vrms (MIN.)
JEDEC
EIAJ
TOSHIBA
Weight: 0.1 g
: 2.1 mm high, 2.54 mm pitch
11-5H1
PIN CONFIGURATION (TOP VIEW)
1
4
SCHEMATIC
1
4
2
1 : ANODE
2 : CATHODE
3 : DRAIN
4 : DRAIN
3
2
3
1
2003-7-7
TLP3115
MAXIMUM RATINGS
(Ta
=
25°C)
CHARACTERISTIC
Forward Current
LED
Forward Current Derating (Ta
>
25°C)
=
Reverse Voltage
Junction Temperature
DETECTOR
Off-State Output Terminal Voltage
On-State Current
On-State Current Derating (Ta
>
25°C)
=
Junction Temperature
SYMBOL
I
F
DI
F
/°C
V
R
T
j
V
OFF
I
ON
DI
ON
/°C
T
j
T
stg
T
opr
T
sol
BV
S
RATING
50
-0.5
5
125
40
300
-3.0
125
-40~125
-20~85
260
1500
UNIT
mA
mA/°C
V
°C
V
mA
mA/°C
°C
°C
°C
°C
Vrms
Storage Temperature Range
Operating Temperature Range
Lead Soldering Temperature (10 s)
Isolation Voltage (AC, 1 minute, R.H.
<
60%) (NOTE1)
=
(NOTE1) :
Device considered a two-terminal device : Pins 1 and, 2 shorted together, and
pins 3 and 4 shorted together.
CAUTION
This device is sensitive to electrostatic discharge. When using this device, please ensure that all tools and
equipment are earthed.
RECOMMENDED OPERATING CONDITIONS
CHARACTERISTIC
Supply Voltage
Forward Current
On-State Current
Operating Temperature
SYMBOL
V
DD
I
F
I
ON
T
opr
MIN.
¾
10
¾
25
TYP.
¾
¾
¾
¾
MAX.
32
30
300
60
UNIT
V
mA
mA
°C
INDIVIDUAL ELECTRICAL CHARACTERISTICS
(Ta
=
25°C)
CHARACTERISTIC
Forward Voltage
LED
Reverse Current
Capacitance
DETECTOR
Off-State Current
Capacitance
SYMBOL
V
F
I
R
C
T
I
OFF
C
OFF
TEST CONDITION
I
F
=
10 mA
V
R
=
5 V
V
=
0, f
=
1 MHz
V
OFF
=
30 V, Ta
=
50°C
V
=
0, f
=
100 MHz, t < 1 s
MIN.
1.0
¾
¾
¾
¾
TYP.
1.15
¾
15
¾
10
MAX.
1.3
10
¾
1000
14
UNIT
V
mA
pF
pA
pF
2
2003-7-7
TLP3115
COUPLED ELECTRICAL CHARACTERISTICS
(Ta
=
25°C)
CHARACTERISTIC
Trigger LED Current
Return LED Current
On-State Resistance
SYMBOL
I
FT
I
FC
R
ON
TEST CONDITION
I
ON
=
100 mA
I
OFF
=
10
mA
I
ON
=
300 mA, I
F
=
5 mA, t < 1 s
MIN.
¾
0.2
¾
TYP.
¾
0.75
1.0
MAX.
4
¾
1.5
UNIT
mA
mA
W
ISOLATION CHARACTERISTICS
(Ta
=
25°C)
CHARACTERISTIC
Capacitance Input to Output
Isolation Resistance
SYMBOL
C
S
R
S
TEST CONDITION
V
S
=
0 V, f
=
1 MHz
V
S
=
500 V, R.H.
<
60%
=
AC, 1 minute
Isolation Voltage
BV
S
AC, 1 second (in oil)
DC, 1 minute (in oil)
MIN.
¾
5
´
10
10
1500
¾
¾
TYP.
0.8
10
14
¾
3000
3000
MAX.
¾
¾
¾
¾
¾
UNIT
pF
W
Vrms
Vdc
SWITCHING CHARACTERISTICS
(Ta
=
25°C)
CHARACTERISTIC
Turn-on Time
Turn-off Time
SYMBOL
t
ON
t
OFF
TEST CONDITION
R
L
=
200
W
V
DD
=
10 V, I
F
=
10 mA
(NOTE 2)
MIN.
¾
¾
TYP.
¾
¾
MAX.
500
500
UNIT
ms
(NOTE 2) : SWITCHING TIME TEST CIRCUIT
I
F
V
DD
I
F
V
OUT
2
3
10%
t
ON
t
OFF
V
OUT
90%
1
4
R
L
3
2003-7-7
TLP3115
I F
─
Ta
100
I ON
─
Ta
500
80
Allowable On-sate current ION (mA)
(mA)
400
Allowable forward current IF
60
300
40
200
20
100
0
-20
0
20
40
60
80
100
120
0
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
I F
─
VF
100
50
Ta = 25
°C
I ON
─
VON
400
Ta = 25
°C
I ON (mA)
I F (mA)
30
10
5
3
1
0.5
0.3
0.1
0.6
I F = 5 mA
200
Forward current
On-sate current
0
-200
0.8
1
1.2
1.4
1.6
1.8
-400
-0.4
-0.2
0
0.2
0.4
Forward voltage
VF
(V)
On-sate voltage VON (V)
R ON
─
Ta
2
I ON = 300 mA
I F = 5 mA
t < 1s
I FT
─
Ta
5
I ON = 100 mA
(mA)
Trigger LED current I FT
20
40
60
80
100
On-sate resistance RON (Ω)
1.6
4
t < 1s
1.2
3
0.8
2
0.4
1
0
-20
0
0
-20
0
20
40
60
80
100
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
4
2003-7-7
TLP3115
tON,tOFF – IF
3000
Ta = 25
℃
t O N , t O F F – Ta
350
VDD = 10 V,
RL = 200
Ω
RL = 200
Ω
(µs)
1000
VDD = 10 V,
Switching time tON,tOFF (µs)
300
250
I F = 10 mA
Switching time tON,tOFF
300
t OFF
t OFF
200
150
t ON
100
100
50
0
-20
30
t ON
10
1
3
10
30
100
300
0
20
40
60
80
100
Forward current
I F (mA)
Ambient temperature Ta (°C)
I OFF
─
VOFF
15
Ta = 25
°C
C OFF
─
VOFF
1
Ta = 25
℃
(pA)
I OFF
10
Output terminal capacitance
COFF / COFF (0V)
0.8
0.6
Off-state current
0.4
5
0.2
0
10
20
30
40
0
10
20
30
40
50
Off-state output voltage VOFF (V)
Off-state output voltage VOFF (V)
5
2003-7-7
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