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PC81716NIP0F
Sharp Microelectronics
OPTOISOLATOR 5KV TRANS 4SMD
20383 Pcs New Original In Stock
Optoisolator Transistor Output 5000Vrms 1 Channel 4-Mini-Flat
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Minimum 1
5.0 / 5.0
- (303 Ratings)
PC81716NIP0F
Product Overview
7928183
DiGi Electronics Part Number
PC81716NIP0F-DGManufacturer
Sharp Microelectronics
PC81716NIP0F
Description
OPTOISOLATOR 5KV TRANS 4SMDInventory
20383 Pcs New Original In Stock
Optoisolator Transistor Output 5000Vrms 1 Channel 4-Mini-Flat
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
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365 - Day Quality Guarantee - Every part fully backed.
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PC81716NIP0F Technical Specifications
Category
Optoisolators, Transistor, Photovoltaic Output Optoisolators
Packaging
-
Series
-
Product Status
Obsolete
Number of Channels
1
Voltage - Isolation
5000Vrms
Current Transfer Ratio (Min)
160% @ 500µA
Current Transfer Ratio (Max)
500% @ 500µA
Turn On / Turn Off Time (Typ)
-
Rise / Fall Time (Typ)
4µs, 3µs
Input Type
DC
Output Type
Transistor
Voltage - Output (Max)
80V
Current - Output / Channel
50mA
Voltage - Forward (Vf) (Typ)
1.2V
Current - DC Forward (If) (Max)
10 mA
Vce Saturation (Max)
200mV
Operating Temperature
-30°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
4-SMD, Gull Wing
Supplier Device Package
4-Mini-Flat
Datasheet & Documents
HTML Datasheet
PC81716NIP0F-DG
Environmental & Export Classification
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.8000
Additional Information
Other Names
425-2538-6
425-2538-1
425-2538-2
Standard Package
2,000
Alternative Parts
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
December 02, 2025
제품의 다양성 덕분에 업무에 많은 도움을 받고 있습니다.
December 02, 2025
DiGi Electronics consistently delivers with impressive speed, ensuring I receive my orders promptly every time.
December 02, 2025
Their delivery times are reliably short, which improves our overall operational efficiency.
December 02, 2025
The site loading speed is impressive, allowing me to browse without any delays.
December 02, 2025
Shipment arrived promptly, and the packaging was both secure and eco-friendly.
December 02, 2025
DiGi Electronics delivers on speed and support, ensuring my satisfaction.
December 02, 2025
The delivery process was seamless; I received updates at every stage and the package arrived perfectly intact and on time.
December 02, 2025
Their logistics team handled everything professionally, ensuring quick delivery.
December 02, 2025
Their inventory oversight ensures products are always available when needed.
December 02, 2025
I appreciate their transparent pricing and the effort they put into ensuring quick delivery.
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Frequently Asked Questions (FAQ)
Can PC81716NIP0F be used as a drop-in replacement for HCPL-817-300E in a high-noise industrial control circuit, and what design-in risks should I consider?
While PC81716NIP0F and HCPL-817-300E are functionally similar optoisolators with 5000Vrms isolation and transistor outputs, direct drop-in replacement requires careful evaluation. Both parts share a 4-SMD gull wing footprint, but PC81716NIP0F is marked as obsolete, raising long-term supply risk. Electrically, PC81716NIP0F has a higher CTR (160% min @ 500µA) compared to HCPL-817-300E’s 100% min, which could affect feedback loop stability in power supplies. Designers should recalculate biasing and verify signal timing, particularly rise/fall times (4µs/3µs typ), to ensure compatibility. For new designs, consider sourcing alternatives or second-sourcing from Broadcom or Toshiba.
What are the reliability risks of using PC81716NIP0F in an automotive under-the-hood application with junction temperatures reaching 110°C?
PC81716NIP0F is rated for an operating temperature range of -30°C to 100°C, which makes it unsuitable for sustained operation at 110°C junction temperatures typical in under-the-hood automotive environments. Exceeding the max operating temperature risks accelerated LED degradation, reduced CTR over time, and potential thermal runaway. Even with derating input current, prolonged exposure above 100°C threatens long-term reliability. For such applications, consider AEC-Q101 qualified alternatives like the Toshiba TLP290-4 or Broadcom HCPL-817-500E, which offer better thermal performance and supply continuity.
How does the high CTR range (160–500%) of PC81716NIP0F affect signal linearity and switch timing in SMPS feedback circuits?
The wide CTR range of PC81716NIP0F (160–500% @ 500µA) introduces variability in feedback loop response across units and over temperature, impacting stability in SMPS designs. High CTR can reduce required input drive current but may cause overshoot or oscillation if not compensated in the control IC (e.g., TL431). To mitigate, design with sufficient loop gain margin and consider adding a CTR calibration step during production testing. Also, ensure the PC81716NIP0F operates in saturation for switching applications by maintaining If > 5mA and verifying Vce(sat) < 200mV under load to avoid erratic response.
Is PC81716NIP0F suitable for bidirectional signal isolation in a microcontroller GPIO interface, and what output stage limitations should I be aware of?
PC81716NIP0F is not suitable for bidirectional signal isolation as it features a unidirectional transistor output (NPN) with a maximum collector voltage of 80V and current of 50mA per channel. In GPIO isolation, it can only drive signals in one direction — from input LED to output transistor. For bidirectional level shifting or I2C-style interfaces, consider digital isolators like the Si8602 or dedicated bidirectional optos such as the Toshiba TLP2362. Additionally, the 4µs rise time limits PC81716NIP0F to low-frequency signals (<100kHz), making it unsuitable for high-speed data links.
What are the PCB layout and thermal considerations when using PC81716NIP0F in a densely packed SMD power supply design?
When integrating PC81716NIP0F in dense SMD layouts, maintain creepage and clearance distances per 5000Vrms isolation (typically ≥7.6mm per IEC 60950). Use a split ground plane to avoid leakage currents across the isolation barrier. Since PC81716NIP0F has no specified turn-on/off time, avoid high-frequency switching near 20kHz where CTR variation could cause jitter. Thermally, the 4-Mini-Flat package has limited heat dissipation; keep ambient below 85°C to prevent derating issues. Avoid placing near heat sources like transformers or MOSFETs, and ensure proper reflow profiles (MSL 1) to prevent delamination during assembly.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
PC81716NIP0F CAD Models
Sharp Microelectronics PC81716NIP0F PCB symbols & footprints
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