CPDH3V3UP-HF is out of stock and can be placed on backorder.
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8V Clamp 5A (8/20µs) Ipp Tvs Diode Surface Mount SOD-523
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CPDH3V3UP-HF

DigiKey Part Number
641-1486-2-ND - Tape & Reel (TR)
641-1486-1-ND - Cut Tape (CT)
641-1486-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
CPDH3V3UP-HF
Description
TVS DIODE 3.3VWM 8VC SOD523
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
8V Clamp 5A (8/20µs) Ipp Tvs Diode Surface Mount SOD-523
Datasheet
 Datasheet
EDA/CAD Models
CPDH3V3UP-HF Models
Product Attributes
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Show Empty Attributes
Category
Power - Peak Pulse
40W
Mfr
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Capacitance @ Frequency
12pF @ 1MHz
Type
Zener
Operating Temperature
-55°C ~ 125°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
3.3V
Package / Case
SC-79, SOD-523
Voltage - Clamping (Max) @ Ipp
8V
Supplier Device Package
Current - Peak Pulse (10/1000µs)
5A (8/20µs)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ESD5Z3.3T1Gonsemi66,000ESD5Z3.3T1GOSTR-ND$0.15000Similar
ESD5Z3.3T5Gonsemi0ESD5Z3.3T5GOSTR-ND$0.12000Similar
SZESD5Z3.3T1Gonsemi0SZESD5Z3.3T1GOSTR-ND$0.42000Similar
UCLAMP3301H.THTSemtech Corporation0UCLAMP3301H.THT-ND$0.28274Direct
UCLAMP3301H.TCTSemtech Corporation0UCLAMP3301HTR-ND$1.04000Similar
Available To Order
Factory Stock: 78,000
3,000 estimated in stock on 30-Nov-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.36000$0.36
10$0.29000$2.90
100$0.20700$20.70
500$0.19900$99.50
1,000$0.17500$175.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.12300$369.00
6,000$0.12219$733.14
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.