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PESD3V3X1BCSFYL Bidirectional ESD protection diode with 3.3V reverse standoff voltage, 5.5V clamping voltage, and 8A peak pulse current. Surface mount DSN0603-2 package.
Mfr Part #:

PESD3V3X1BCSFYL

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Bidirectional ESD protection diode with 3.3V reverse standoff voltage, 5.5V clamping voltage, and 8A peak pulse current. Surface mount DSN0603-2 package.
✓ Total Stock: 18,000 pcs
$ Price Range: $0.03 - $0.23

PESD3V3X1BCSFYL Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
18,000 pcs
On Request
18000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PESD3V3X1BCSFYL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance @ Frequency
Current
ESD Protection
Junction Temperature
Mounting Type
Operating Temperature
Power Line Protection
Storage Temperature
Supplier Device Package
Termination Style
Type
Voltage
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PESD3V3X1BCSFYL Description

Short technical summary and product information.

The PESD3V3X1BCSFYL is an ultra-low capacitance bidirectional ESD protection diode from Nexperia. It is designed to protect one data line from electrostatic discharge (ESD) and surge events. Key specifications include a reverse standoff voltage of 3.3V, a clamping voltage of 5.5V, and a peak pulse current rating of 8A (8/20µs). The diode capacitance is only 1.1pF at 1MHz, making it suitable for high-speed signal lines.

 

The device provides ESD protection up to ±20kV (contact and air discharge) per IEC 61000-4-2. It is housed in a leadless DSN0603-2 (SOD962-2) surface-mount package measuring 0.6mm x 0.3mm x 0.3mm with a 0.4mm pitch. Operating temperature range is -40°C to 125°C.

 

Typical applications include ESD protection for very sensitive interface lines in portable electronics, communication systems, consumer devices, and computing equipment. The ultra-small package and low capacitance make it ideal for space-constrained designs.

PESD3V3X1BCSFYL Quick Information

Product Type: TVS Diode
Canonical Name: PESD3V3X1BCSFYL - TVS Diode, Bidirectional, 3.3V Reverse Standoff, DSN0603-2
Subcategory: ESD Protection Diode

PESD3V3X1BCSFYL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PESD3V3X1BCSFYL Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.14 $0.14
100+ $0.09 $0.09
500+ $0.06 $0.06
1,000+ $0.06 $0.06
2,000+ $0.05 $0.05
9,000+ $0.04 $0.04
18,000+ $0.04 $0.04
27,000+ $0.03 $0.03
45,000+ $0.03 $0.03
63,000+ $0.03 $0.03
90,000+ $0.03 $0.03

Estimated market price range - modelled values for guidance only, not live distributor offers.

PESD3V3X1BCSFYL Features

  • Bidirectional ESD protection for one line.
  • Ultra low diode capacitance of 1.1 pF.
  • ESD protection up to ±20 kV per IEC 61000-4-2.
  • Surface mount DSN0603-2 leadless package.
  • Operating temperature range -40°C to 125°C.

PESD3V3X1BCSFYL Applications

  • Protects sensitive interface lines in portable electronics.
  • Ideal for communication and consumer devices.
  • Suitable for computing equipment interface lines.

PESD3V3X1BCSFYL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage?

3.3V (maximum at 25°C).

What is the clamping voltage?

5.5V (maximum).

What is the peak pulse current rating?

8A (8/20µs pulse).

What is the diode capacitance?

1.1pF typical at 1MHz, 0V bias.

What is the ESD protection level?

±20kV contact and air discharge per IEC 61000-4-2.

What package is the PESD3V3X1BCSFYL available in?

DSN0603-2 (SOD962-2) surface mount package.

What is the operating temperature range?

-40°C to 125°C.

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