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PC3H410NIP0F
Sharp Microelectronics
OPTOISO 2.5KV TRANS 4-MINI-FLAT
7866 Pcs New Original In Stock
Optoisolator Transistor Output 2500Vrms 1 Channel 4-Mini-Flat
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5.0 / 5.0
- (374 Ratings)
PC3H410NIP0F
Product Overview
7929334
DiGi Electronics Part Number
PC3H410NIP0F-DGManufacturer
Sharp Microelectronics
PC3H410NIP0F
Description
OPTOISO 2.5KV TRANS 4-MINI-FLATInventory
7866 Pcs New Original In Stock
Optoisolator Transistor Output 2500Vrms 1 Channel 4-Mini-Flat
Quantity
Minimum 1
Minimum 1
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Warranty & Returns
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PC3H410NIP0F Technical Specifications
Category
Optoisolators, Transistor, Photovoltaic Output Optoisolators
Packaging
-
Series
-
Product Status
Discontinued at Digi-Key
Number of Channels
1
Voltage - Isolation
2500Vrms
Current Transfer Ratio (Min)
50% @ 500µA
Current Transfer Ratio (Max)
400% @ 500µA
Turn On / Turn Off Time (Typ)
-
Rise / Fall Time (Typ)
4µs, 3µs
Input Type
AC, 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-SOIC (0.173", 4.40mm Width)
Supplier Device Package
4-Mini-Flat
Datasheet & Documents
HTML Datasheet
PC3H410NIP0F-DG
Environmental & Export Classification
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.8000
Additional Information
Other Names
425-2102-1
425-2102-2
425-2102-6
Standard Package
3,000
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
Their shipping was so quick that I received my components just two days after placing the order.
December 02, 2025
They prioritize customer satisfaction with swift shipping and great service.
December 02, 2025
The after-sales support from DiGi Electronics is exceptional; they tracked my shipment closely and kept me updated throughout.
December 02, 2025
I’m a happy return customer because of their affordable pricing and eco-friendly approach.
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Frequently Asked Questions (FAQ)
What are the key design risks when replacing PC3H410NIP0F with TCMT1600 in a high-noise industrial control interface, and how can I mitigate signal integrity issues?
Replacing PC3H410NIP0F with TCMT1600 introduces potential signal integrity risks due to differences in propagation delay and current transfer ratio (CTR) stability over temperature. The PC3H410NIP0F offers a tighter CTR range (50–400% @ 500µA) and lower Vce(sat) (200mV max), which supports more predictable saturation behavior in logic-level applications. The TCMT1600, while electrically similar, may exhibit slower rise/fall times under light loads, increasing susceptibility to noise in high-interference environments. To mitigate this, ensure the input drive current is maintained at ≥5mA (not just the minimum 500µA) and add a pull-down resistor (e.g., 10kΩ) at the output to prevent floating states. Also verify timing margins in your microcontroller interface—consider adding Schmitt-trigger buffering if edge sensitivity is critical.
Can PC3H410NIP0F be safely used in a 24V industrial input module with long cable runs, and what layout practices prevent false triggering due to ground loops?
Yes, the PC3H410NIP0F can be used in 24V industrial input modules, but long cable runs increase the risk of ground loops and induced transients that may cause false triggering. The 2.5kVrms isolation helps, but layout is critical: keep the input-side ground (LED side) fully separated from the output-side ground (transistor side) with a >8mm creepage distance on the PCB. Use a low-impedance path for the LED return and avoid routing high-current traces near the optocoupler. Additionally, place a 100nF ceramic capacitor across the input supply near the PC3H410NIP0F to suppress high-frequency noise. For added robustness, consider a series resistor (e.g., 1kΩ) on the input to limit surge current from cable inductance during switching.
Why is PC3H410NIP0F discontinued at Digi-Key, and what long-term reliability concerns should I consider when designing it into a new product with a 10-year lifecycle?
The PC3H410NIP0F has been discontinued at Digi-Key (though still listed as active by Sharp), signaling reduced availability and potential obsolescence risk—especially problematic for products with 10-year lifecycles. Even if stock exists today, future supply chain disruptions could halt production. More critically, long-term reliability of optocouplers depends on LED degradation over time; the PC3H410NIP0F’s CTR can drop significantly after 50,000+ hours under high-temperature operation. To future-proof your design, either secure a lifetime buy or migrate to a pin-compatible, actively supported alternative like HMHAA280R2, which offers similar CTR and isolation specs with better lifecycle support. Always derate forward current to ≤50% of max (i.e., ≤5mA) to extend LED life.
How does the PC3H410NIP0F compare to HMHAA280 in terms of switching performance for PWM-based motor control signals, and what trade-offs exist in rise/fall time versus power consumption?
The PC3H410NIP0F and HMHAA280 both support PWM applications, but the PC3H410NIP0F typically delivers faster rise/fall times (4µs/3µs typ) compared to the HMHAA280 (~5µs/4µs), making it better suited for higher-frequency PWM (>10kHz). However, this speed comes with a trade-off: the PC3H410NIP0F requires tighter control of input current to maintain CTR consistency, whereas the HMHAA280 is more forgiving at lower drive currents. For motor control, where timing accuracy affects torque ripple, the PC3H410NIP0F’s faster response reduces phase lag. But if your system operates at lower frequencies (<5kHz) and prioritizes low-power standby modes, the HMHAA280 may be preferable due to its lower typical forward voltage and wider CTR tolerance. Always validate with actual timing measurements under load.
What surface-mount assembly challenges should I anticipate when using PC3H410NIP0F in a high-volume reflow process, and how does its MSL rating impact handling?
The PC3H410NIP0F has an MSL 1 (unlimited) rating, meaning it’s not moisture-sensitive and can be stored and handled without dry packing or bake-out procedures—a major advantage in high-volume SMT lines. However, its 4-Mini-Flat package (4-SOIC, 4.40mm width) has small pad spacing, increasing the risk of solder bridging during reflow if stencil aperture design is suboptimal. Use a laser-cut stainless steel stencil with 1:1 aperture ratio and 50–75µm thickness, and ensure proper nitrogen atmosphere in reflow to minimize oxidation. Also, verify coplanarity of the package during placement, as warpage can lead to incomplete joints. Unlike moisture-sensitive devices, you can skip pre-baking, reducing cycle time and handling complexity—ideal for automated production environments.
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.
PC3H410NIP0F CAD Models
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