optocoupler TOSHIBA TLP358HF featuring 5 milliamp threshold input current for precise gate drive control
Key Attributes
Model Number:
TLP358H(F)
Product Custom Attributes
Mfr. Part #:
TLP358H(F)
Package:
DIP-8
Product Description
TLP358HF Photocoupler
The TLP358HF is a photocoupler in a DIP8 package featuring a GaAAs infrared LED optically coupled to an integrated high-gain, high-speed photodetector IC chip. It includes an internal Faraday shield for guaranteed common-mode transient immunity of 20 kV/s, making it ideal for IGBT and power MOSFET gate drive applications. The TLP358HF satisfies 8 mm PC board spacing requirements.
Applications
- Transistor Inverters
- MOSFET Gate Drivers
- IGBT Gate Drivers
- Induction Cooktop and Home Appliances
Features
- Buffer logic type (totem pole output)
- Output peak current: 6.0 A (max)
- Operating temperature: -40 to 125
- Supply current: 2 mA (max)
- Supply voltage: 15 to 30 V
- Threshold input current: 5 mA (max)
- Propagation delay time: tpHL/tpLH = 500 ns (max)
- Common-mode transient immunity: 20 kV/s (min)
- Isolation voltage: 3750 Vrms (min)
Certifications
- UL-approved: UL1577 File No.E67349
- cUL-approved: CSA Component Acceptance Service No.5A, File No.E67349
- VDE-approved: Option (D4) EN60747-5-5
Technical Specifications
| Characteristic | Symbol | Test Condition | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | ||||||
| Input forward current | IF | (Note 1) | 20 | mA | ||
| Peak transient input forward current | IFPT | (Note 2) | 1 | A | ||
| Input reverse voltage | VR | 5 | V | |||
| Input power dissipation | PD | (Note 3) | 40 | mW | ||
| Peak high-level output current | IOPH | -6.0 | A | |||
| Peak low-level output current | IOPL | +6.0 | A | |||
| Supply voltage | VCC | 35 | V | |||
| Output power dissipation | PO | (Note 4) | 650 | mW | ||
| Operating temperature | Topr | -40 | 125 | |||
| Storage temperature | Tstg | -55 | 150 | |||
| Lead soldering temperature | Tsol | (10 s) | 260 | |||
| Isolation voltage | BVS | AC, 60 s, R.H. 60 %, Ta = 25 | 3750 | Vrms | ||
| Recommended Operating Conditions | ||||||
| Input on-state current | IF(ON) | 6.5 | 15 | mA | ||
| Input off-state voltage | VF(OFF) | 0 | 0.8 | V | ||
| Supply voltage | VCC | 15 | 30 | V | ||
| Peak high-level output current | IOPH | (Note 3) | -5.5 | A | ||
| Peak low-level output current | IOPL | (Note 3) | +5.5 | A | ||
| Operating frequency | f | (Note 3) | 50 | kHz | ||
| Electrical Characteristics | ||||||
| Input forward voltage | VF | IF = 10 mA, Ta = 25 | 1.45 | 1.57 | 1.75 | V |
| Input forward voltage temperature coefficient | VF/Ta | IF = 10 mA | -2.0 | mV/ | ||
| Input reverse current | IR | VR = 5 V, Ta = 25 | 10 | A | ||
| Input capacitance | Ct | V = 0 V, f = 1 MHz, Ta = 25 | 100 | pF | ||
| Peak high-level output current | IOPH | IF = 5 mA, VCC = 30 V, V8-7 = -3.5 V | -5.0 | A | ||
| Peak low-level output current | IOPL | IF = 5 mA, VCC = 15 V, V8-7 = -5.5 V | 5.0 | A | ||
| High-level output voltage | VOH | IF = 0 mA, VCC = 30 V, V7-5 = 2.5 V | 13.7 | V | ||
| Low-level output voltage | VOL | IF = 0 mA, VCC = 15 V, V7-5 = 5.5 V | -14.9 | V | ||
| High-level supply current | ICCH | IF = 5 mA, RL = 100 , VCC1 = 15 V, VEE1 = -15 V | 1.3 | 2.0 | mA | |
| Low-level supply current | ICCL | VF = 0.8 V, RL = 100 , VCC1 = 15 V, VEE1 = -15 V | 1.3 | 2.0 | mA | |
| Threshold input current (L/H) | IFLH | IF = 5 mA, VCC = 30 V, VO = Open | 1.8 | 5 | mA | |
| Threshold input voltage (H/L) | VFHL | IF = 0 mA, VCC = 30 V, VO = Open | 5 | V | ||
| Supply voltage UVLO threshold voltage | VCC | VUVLO+ | 12.5 | V | ||
| Supply voltage UVLO hysteresis | VUVLOHYS | 1.5 | V | |||
| Isolation Characteristics | ||||||
| Total capacitance (input to output) | CS | VS = 0 V, f = 1 MHz | 1.0 | pF | ||
| Isolation resistance | RS | VS = 500 V, R.H. 60 % | 11012 | 1014 | ||
| Isolation voltage | BVS | AC, 60 s | 3750 | Vrms | ||
| Switching Characteristics | ||||||
| Propagation delay time (L/H) | tpLH | IF = 0 5 mA, VCC = 30 V, Rg = 10 , Cg = 10 nF | 50 | 230 | 500 | ns |
| Propagation delay time (H/L) | tpHL | IF = 5 0 mA, VCC = 30 V, Rg = 10 , Cg = 10 nF | 50 | 230 | ns | |
| Pulse width distortion | |tpHL-tpLH| | IF = 0 5 mA, VCC = 30 V, Rg = 10 , Cg = 10 nF | 50 | ns | ||
| Rise time | tr | IF = 0 5 mA, VCC = 30 V, Rg = 10 , Cg = 10 nF | 17 | ns | ||
| Fall time | tf | IF = 5 0 mA, VCC = 30 V, Rg = 10 , Cg = 10 nF | 17 | ns | ||
| Common-mode transient immunity at output high | CMH | VCM = 1000 Vp-p, IF = 5 mA, VCC = 30 V, Ta = 25 , VO(min) = 26 V | 20 | 25 | kV/s | |
| Common-mode transient immunity at output low | CML | VCM = 1000 Vp-p, IF = 0 mA, VCC = 30 V, Ta = 25 , VO(max) = 1 V | 20 | 25 | kV/s | |
2412061726_TOSHIBA-TLP358H-F_C20247643.pdf
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