TOSHIBA TLP2361 TPL E photocoupler providing isolation and high speed performance for control devices
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Product Description
Product Overview
The Toshiba TLP2361 is a high-speed photocoupler featuring a GaAAs infrared LED coupled with integrated high-gain, high-speed photodetectors. Housed in an SO6 package, it operates from 2.7 V to 5.5 V and up to 125C, making it suitable for factory networking, high-speed digital interfacing for instrumentation and control devices, and I/O interface boards. Its low supply current (1 mA) and low threshold input current (1.6 mA at 125C) contribute to energy savings and allow direct microcomputer drive. The internal Faraday shield provides a guaranteed common-mode transient immunity of 20 kV/s.
Product Attributes
- Brand: Toshiba
- Origin: Thailand
- Certifications: UL-approved (UL1577, File No.E67349), cUL-approved (CSA Component Acceptance Service No.5A File No.E67349), VDE-approved (EN60747-5-5), CQC-approved (GB4943.1, GB8898)
- Start of commercial production: 2013-06
Technical Specifications
| Characteristic | Symbol | Min | Typ. | Max | Unit | Notes |
| Input forward voltage | VF | 1.35 | 1.50 | 1.65 | V | IF = 2 mA, Ta = 25 ℃ |
| Input forward voltage temperature coefficient | ╠VF/╠Ta | -2.0 | mV/℃ | IF = 2 mA | ||
| Input reverse current | IR | 10 | μA | VR = 5 V, Ta = 25 ℃ | ||
| Input capacitance | Ct | 20 | pF | V = 0 V, f = 1 MHz, Ta = 25 ℃ | ||
| Low-level output voltage | VOL | 0.12 | 0.4 | V | IF = 2 mA, IO = 20 μA | |
| High-level output voltage | VOH | 3.2 | 3.29 | V | IO = -20 μA, VF = 0.8 V, VCC = 3.3 V | |
| High-level output voltage | VOH | 4.0 | 4.87 | V | IO = -20 μA, VF = 0.8 V, VCC = 5 V | |
| Low-level supply current | ICCL | 0.65 | 1.0 | mA | IO = 3.2 mA, VO < 0.4 V, Ta = -40 to 105 ℃ | |
| Low-level supply current | ICCL | 0.5 | 1.0 | mA | IO = 3.2 mA, VO < 0.4 V, Ta = -40 to 125 ℃ | |
| High-level supply current | ICCH | 0.65 | 1.0 | mA | IO = -3.2 mA, VF = 0.8 V, VCC = 3.3 V | |
| High-level supply current | ICCH | 0.5 | 1.0 | mA | IO = -3.2 mA, VF = 0.8 V, VCC = 5 V | |
| Threshold input current (H/L) | IFHL | 0.5 | 1.3 | mA | IO = 3.2 mA, VO < 0.4 V, Ta = -40 to 105 ℃ | |
| Threshold input current (H/L) | IFHL | 0.5 | 1.6 | mA | IO = 3.2 mA, VO < 0.4 V, Ta = -40 to 125 ℃ | |
| Total capacitance (input to output) | CS | 0.8 | pF | VS = 0 V, f = 1 MHz | ||
| Isolation resistance | RS | 1 × 1012 | 1014 | Ω | VS = 500 V, R.H. ≤ 60 % | |
| Isolation voltage | BVS | 3750 | Vrms | AC, 60 s. | ||
| Propagation delay time (H/L) | tpHL | 49 | 80 | ns | IF = 0 → 2 mA, RT = 1.68 kΩ, CL = 15 pF | |
| Propagation delay time (L/H) | tpLH | 39 | 80 | ns | IF = 2 → 0 mA, RT = 1.68 kΩ, CL = 15 pF | |
| Pulse width distortion | 10 | 25 | ns | IF = 2 mA, RT = 1.68 kΩ, CL = 15 pF | ||
| Propagation delay skew (device to device) | tpsk | -30 | 30 | ns | IF = 2 mA, RT = 1.68 kΩ, CL = 15 pF | |
| Fall time | tf | 3 | ns | IF = 0 → 2 mA, RT = 1.68 kΩ, CL = 15 pF | ||
| Rise time | tr | 3 | ns | IF = 2 → 0 mA, RT = 1.68 kΩ, CL = 15 pF | ||
| Common-mode transient immunity at output high | CMH | ±20 | ±25 | kV/μs | VCM = 1000 Vp-p, IF = 0 mA, VCC = 3.3 V / 5 V, Ta = 25 ℃, RT = 1.68 kΩ | |
| Common-mode transient immunity at output low | CML | ±20 | ±25 | kV/μs | VCM = 1000 Vp-p, IF = 2 mA, VCC = 3.3 V / 5 V, Ta = 25 ℃, RT = 1.68 kΩ |
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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