TLP521-4(A) Toshiba Integrated Circuit (Dual-In-Line Packages) In Stock
TLP521-4(A) from Toshiba is a integrated Circuit. Key specs include Coll-Emtr Bkdn Voltage-Min: 55 V, SEPARATE, 4 CHANNELS, Current Transfer Ratio-Min: 50%. From inquiry pricing, buyers can request stock with worldwide shipping.
- Manufacturer
- Toshiba
- Package
- Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- TLP521-4(A) Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -25.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Toshiba Integrated Circuit for TLP521-4(A) sourcing and replacement review
- Dual-In-Line Packages package configuration for board-level fit checks
- Coll-Emtr Bkdn Voltage-Min: 55 V
- SEPARATE, 4 CHANNELS
- 16-pin configuration for footprint and connector mapping
Applications
TLP521-4(A) is used in assemblies that require a integrated Circuit with Coll-Emtr Bkdn Voltage-Min: 55 V and a documented Dual-In-Line Packages form factor. Typical uses include maintenance builds, approved-source replacements, prototype validation, and production purchasing where engineers must match electrical, mechanical, and lifecycle requirements before release.
Specifications
| Pbfree Code | No |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Additional Feature | UL RECOGNIZED |
| Coll-Emtr Bkdn Voltage-Min | 55V |
| Configuration | SEPARATE, 4 CHANNELS |
| Current Transfer Ratio-Min | 50% |
| Dark Current-Max | 100nA |
| Forward Current-Max | 0.025A |
| Forward Voltage-Max | 1.3V |
| Isolation Voltage-Max | 2500V |
| Mounting Feature | THROUGH HOLE MOUNT |
| Number of Elements | 4 |
| On-State Current-Max | 0.05A |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER |
| Power Dissipation-Max | 0.15W |
| Response Time-Max | 0.000002s |
| Surface Mount | NO |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8541.40.80.00 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design checks matter before using TLP521-4(A) in a integrated Circuit application?
TLP521-4(A) should be checked against Coll-Emtr Bkdn Voltage-Min: 55 V, the current datasheet, and the target circuit conditions before it is approved for a production design.
How should the Dual-In-Line Packages package influence board approval for TLP521-4(A)?
The Dual-In-Line Packages package should be compared with the PCB footprint, assembly process, and 16 pins requirement so purchasing does not approve a mechanically incompatible substitute.
When comparing alternates, which Toshiba specification should stay matched?
Keep Current Transfer Ratio-Min: 50% aligned first, then review tolerance, lifecycle, compliance, and sourcing risk because nearby MPNs can differ in ratings even when descriptions look similar.
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About Toshiba
Toshiba is a leading electronic component manufacturer. FindMyChip sources Toshiba ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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