TLP3131
TOSHIBA PHOTOCOUPLER
PHOTO RELAY
TLP3131
MEASUREMENT INSTRUMENTS
LOGIC IC TESTERS / MEMORY TESTERS
BOARD TESTERS / SCANNERS
Unit: mm
The TOSHIBA TLP3131 Mini-flat photorelay is a small-outline
photorelay, suitable for surface-mount assembly. The TLP3131 consists of
a GaAs infrared-emitting diode optically coupled to a photo-MOS FET
and housed in a 4-pin package.
The TLP3131 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.
Features
•
4 pin SOP (2.54SOP4)
•
1-Form-A
•
Peak Off-State Voltage
: 20 V (MIN.)
•
Trigger LED Current
: 4 mA (MAX.)
•
On-State Current
: 300 mA (MAX.)
•
On-State Resistance
: 1.5 Ω (MAX.), 1.0 Ω (TYP.)
•
Output Capacitance
: 12.0 pF (MAX.), 5.0 pF (TYP.)
•
Isolation Voltage
: 1500 Vrms (MIN.)
: 2.1 mm high, 2.54 mm pitch
Pin Configuration (top view)
1
4
2
JEDEC
JEITA
TOSHIBA
11−5H1
Weight: 0.1 g (typ.)
Schematic
1
4
2
3
3
1 : ANODE
2 : CATHODE
3 : DRAIN
4 : DRAIN
1
2007-10-01
