TOSHIBA TLP105 TPLF photo coupler with 6 pin MFSOP package providing isolation and transient immunity
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Product Description
Toshiba TLP105 Photo Coupler
The Toshiba TLP105 is a high-speed photo coupler featuring an infrared emitting diode optically coupled to a high-gain, high-speed photodetector. Housed in a 6-pin MFSOP, it offers a totem-pole output capable of both sinking and sourcing current. Its internal Faraday shield provides a guaranteed common-mode transient immunity of 10 kV/s. The TLP105 has a non-inverting output, with an inverting-output version, the TLP108, also available. It is suitable for isolated bus drivers, high-speed line receivers, and microprocessor system interfaces.
Product Attributes
- Brand: Toshiba
- Product Type: Photo Coupler
- Certifications: UL-recognized (UL 1577, File No.E67349), cUL-recognized (CSA Component Acceptance Service No.5A File No.E67349), VDE-approved (EN 60747-5-5)
Technical Specifications
| Characteristic | Symbol | Condition | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|---|
| Recommended Operating Conditions | ||||||
| Input Current, ON | IF(ON) | 2 | 10 | mA | ||
| Input Voltage, OFF | VF(OFF) | 0 | 0.8 | V | ||
| Supply Voltage* | VCC | 4.5 | 20 | V | ||
| Operating Temperature | Topr | -40 | 100 | C | ||
| Fan-out (TTL Load) | N | 4 | ||||
| Absolute Maximum Ratings | ||||||
| LED Forward Current | IF | (Ta = 25C) | 20 | mA | ||
| Forward Current Derating (Ta 83C) | IF/C | -0.48 | mA/C | |||
| Peak Transient Forward Current (Note1) | IFPT | Pulse width 1 s, 300 pps | 1 | A | ||
| Reverse Voltage | VR | 5 | V | |||
| Input Power Dissipation | PD | (Ta = 25C) | 40 | mW | ||
| Input Power Dissipation derating (Ta 83C) | PD/C | -0.95 | mW/C | |||
| Output Current 1 | IO1 | (Ta 25C) | 25/-15 | mA | ||
| Output Current 2 | IO2 | (Ta 100C) | 5/-5 | mA | ||
| Output Current Derating (Ta 25C) | IO1/C | -0.26/-0.13 | mA/C | |||
| Peak Output Current (Note2) | IOP | Pulse width 5 s, duty cycle 0.025 | 50/-50 | mA | ||
| Output Voltage | VO | -0.5 | 20 | V | ||
| Output Power Dissipation | PO | (Ta = 25C) | 75 | mW | ||
| Output Power Dissipation Derating (Ta 25C) | PO /C | -0.75 | mW/C | |||
| Supply Voltage | VCC | -0.5 | 20 | V | ||
| Operating Temperature Range | Topr | -40 | 100 | C | ||
| Storage Temperature Range | Tstg | -55 | 125 | C | ||
| Lead Solder Temperature (10 s) | Tsol | 260 | C | |||
| Isolation Voltage (AC, 60 s, R.H. 60 %) (Note3) | BVs | 3750 | Vrms | |||
| Electrical Characteristics | ||||||
| Input Forward Voltage | VF | IF = 10 mA, Ta = 25 C | 1.45 | 1.57 | 1.75 | V |
| Temperature Coefficient of Forward Voltage | VF/Ta | IF=10 mA | -2.0 | mV/C | ||
| Input Reverse Current | IR | VR = 5 V, Ta = 25 C | 10 | A | ||
| Input Capacitance | CT | V = 0 V, f = 1 MHz, Ta = 25 C | 100 | pF | ||
| Logic Low Output Voltage | VOL | IOL = 3.5 mA, VF = 0.8 V | 0.2 | 0.6 | V | |
| Logic High Output Voltage | VOH | IOL = -2.6 mA, IF = 5 mA, VCC = 4.5 V | 2.7 | 4.0 | V | |
| Logic High Output Voltage | VOH | IOL = -2.6 mA, IF = 5 mA, VCC = 20 V | 17.4 | 19.0 | V | |
| Logic Low Supply Current | ICCL | VF = 0 V, VCC = 20 V | 3.0 | mA | ||
| Logic Low Supply Current | ICCL | VF = 0 V, VCC = 5.5 V | 3.0 | mA | ||
| Logic High Supply Current | ICCH | IF = 5 mA, VCC = 20 V | 3.0 | mA | ||
| Logic High Supply Current | ICCH | IF = 5 mA, VCC = 5.5 V | 3.0 | mA | ||
| Logic Low Short Circuit Output Current (Note 1) | IOSL | VCC = VO = 5.5 V | 15 | 80 | mA | |
| Logic Low Short Circuit Output Current (Note 1) | IOSL | VCC = VO = 20 V | 20 | 90 | mA | |
| Logic High Short Circuit Output Current (Note 1) | IOSH | IF = 5 mA, VO = GND, VCC = 5.5 V | -5 | -15 | mA | |
| Logic High Short Circuit Output Current (Note 1) | IOSH | IF = 5 mA, VO = GND, VCC = 20 V | -10 | -20 | mA | |
| Input Current Logic High Output | IFLH | IO = -2.6 mA, VO > 2.4 V | 0.4 | 1.6 | mA | |
| Input Voltage Logic Low Output | VFHL | IO = 3.5 mA, VO | 0.8 | V | ||
| Input Current Hysteresis | IHYS | VCC = 5 V | 0.05 | mA | ||
| Isolation Characteristics | ||||||
| Capacitance input to output | CS | VS = 0 V, f = 1 MHz | 0.8 | pF | ||
| Isolation resistance | RS | R.H. 60 %, VS = 500 V | 11012 | 1014 | ||
| Isolation voltage | BVs | AC,60 s | 3750 | Vrms | ||
| Switching Characteristics | ||||||
| Propagation Delay Time to Logic High output | tpLH | IF = 03 mA | 30 | 150 | 250 | ns |
| Propagation Delay Time to Logic Low output | tpHL | IF = 30 mA | 30 | 150 | 250 | ns |
| Switching Time Dispersion between ON and OFF | |tpHLtpLH| | 220 | ns | |||
| Rise Time (10 90 %) | tr | IF = 03 mA , VCC = 5 V | 30 | 75 | ns | |
| Fall Time (90 10 %) | tf | IF = 30 mA , VCC =5 V | 30 | 75 | ns | |
| Common Mode transient Immunity at High Level Output | CMH | VCM = 1000 Vp-p, IF = 5 mA, VCC =20 V, Ta = 25 C | -10000 | V/s | ||
| Common Mode transient Immunity at Low Level Output | CML | VCM = 1000 Vp-p, IF = 0 mA, VCC = 20 V, Ta = 25 C | 10000 | V/s | ||
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina