Photocoupler with infrared LED and high speed photodetector TOSHIBA TLP5752E compact 6 pin SO6L package
Product Overview
The TLP5752 is a photocoupler featuring an infrared LED and an integrated high-gain, high-speed photodetector housed in a compact 6-pin SO6L package. It offers a 50% size reduction compared to 8-pin DIP packages and meets reinforced insulation class requirements for international safety standards, enabling reduced mounting area in certified equipment. The device includes an internal Faraday shield for a guaranteed common-mode transient immunity of 35 kV/s and provides rail-to-rail output for stable operation and improved switching performance.
Product Attributes
- Brand: Toshiba
- Start of Commercial Production: 2014-06
- Certifications: UL-recognized (UL 1577), cUL-recognized (CSA Component Acceptance Service), VDE-approved (EN 60747-5-5, EN 62368-1), CQC-approved (GB4943.1, GB8898)
- Factory Location: Japan and Thailand
Technical Specifications
| Characteristic | Symbol | Min | Typ. | Max | Unit | Note |
| Features | ||||||
| Buffer logic type | (1) Buffer logic type (totem pole output) | |||||
| Output peak current | 2.5 | A | (2) | |||
| Operating temperature | Topr | -40 | 110 | (3) | ||
| Supply current | 3.0 | mA | (4) | |||
| Supply voltage | VCC | 15 | 30 | V | (5) | |
| Threshold input current | 4 | mA | (6) | |||
| Propagation delay time (tpHL/tpLH) | 150 | ns | (7) | |||
| Common-mode transient immunity | 35 | kV/s | (8) | |||
| Isolation voltage | BVS | 5000 | Vrms | (9) | ||
| Mechanical Parameters | ||||||
| Height | 2.3 | mm | (max) | |||
| Creepage distances | 8.0 | mm | (min) | |||
| Clearance distances | 8.0 | mm | (min) | |||
| Internal isolation thickness | 0.4 | mm | (min) | |||
| Absolute Maximum Ratings | ||||||
| Input forward current | IF | 20 | mA | (Ta = 25 ) | ||
| Input reverse voltage | VR | 5 | V | |||
| Input power dissipation | PD | 40 | mW | (Ta 85 ) | ||
| Junction temperature | Tj | 125 | ||||
| Peak high-level output current | IOPH | -2.5 | A | |||
| Peak low-level output current | IOPL | +2.5 | A | |||
| Output voltage | VO | 35 | V | |||
| Supply voltage | VCC | 35 | V | |||
| Output power dissipation | PO | 450 | mW | (Ta 85 ) | ||
| Operating temperature | Topr | -40 | 110 | |||
| Storage temperature | Tstg | -55 | 125 | |||
| Lead soldering temperature | Tsol | 260 | (10 s) | |||
| Isolation voltage | BVS | 5000 | Vrms | (AC, 60 s, R.H. 60%) | ||
| Recommended Operating Conditions | ||||||
| Input on-state current | IF(ON) | 6 | 15 | mA | ||
| Input off-state voltage | VF(OFF) | 0 | 0.8 | V | ||
| Supply voltage | VCC | 15 | 30 | V | ||
| Peak high-level output current | IOPH | -2.5 | A | |||
| Peak low-level output current | IOPL | +2.5 | A | |||
| Operating frequency | f | 50 | kHz | |||
| Electrical Characteristics | ||||||
| Input forward voltage | VF | 1.45 | 1.55 | 1.70 | V | IF = 10 mA, Ta = 25 |
| Input reverse current | IR | 10 | A | VR = 5 V, Ta = 25 | ||
| Peak high-level output current | IOPH | -1.2 | A | IF = 5 mA, VCC = 30 V, V6-5 = -3.5 V | ||
| Peak low-level output current | IOPL | +2.5 | A | IF = 5 mA, VCC = 15 V, V6-5 = -7 V | ||
| High-level output voltage | VOH | 0.07 | 0.2 | V | IF = 0 mA, VCC = 30 V, VO = Open | |
| Low-level output voltage | VOL | 1.7 | 3.0 | V | IF = 0 mA, VCC = 15 V, VO = Open | |
| High-level supply current | ICCH | 14.9 | mA | IF = 4 mA,VCC = 15 V, IO = -100 mA | ||
| Low-level supply current | ICCL | 11.7 | mA | VF = 0.8 V, VCC = 15 V, IO = 100 mA | ||
| Threshold input current (L/H) | IFLH | 4 | mA | |||
| Threshold input voltage (H/L) | VFHL | 1.4 | V | |||
| Supply voltage UVLO threshold voltage (upper) | VUVLO+ | 12.7 | 13.5 | V | IF = 5 mA, VO > 2.5 V | |
| Supply voltage UVLO threshold voltage (lower) | VUVLO- | 11.7 | 12.4 | V | IF = 5 mA, VO < 2.5 V | |
| Isolation Characteristics | ||||||
| Total capacitance (input to output) | CS | 1.0 | pF | VS = 0 V, f = 1 MHz | ||
| Isolation resistance | RS | 1012 | 1014 | VS = 500 V, R.H. 60 % | ||
| Isolation voltage | BVS | 5000 | Vrms | AC, 60 s | ||
| Switching Characteristics | ||||||
| Propagation delay time (L/H) | tpLH | 150 | ns | IF = 0 10 mA, VCC = 30 V, Rg = 10 , Cg = 25 nF | ||
| Propagation delay time (H/L) | tpHL | 150 | ns | IF = 10 0 mA, VCC = 30 V, Rg = 10 , Cg = 25 nF | ||
| Rise time | tr | 150 | ns | IF = 0 10 mA, VCC = 30 V, Rg = 10 , Cg = 25 nF | ||
| Fall time | tf | 150 | ns | IF = 10 0 mA, VCC = 30 V, Rg = 10 , Cg = 25 nF | ||
2412091032_TOSHIBA-TLP5752-E_C17699096.pdf
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