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UCLAMP0501H.TCT TVS diode with 5V reverse standoff voltage and 12.5V clamping voltage. Provides 240W peak pulse power protection in a SOD-523 surface mount package.
Mfr Part #:

UCLAMP0501H.TCT

Available from 4 distributors
Mfr Name: Semtech
Semtech
TVS diode with 5V reverse standoff voltage and 12.5V clamping voltage. Provides 240W peak pulse power protection in a SOD-523 surface mount package.
✓ Total Stock: 19,807 pcs
$ Price Range: $0.21 - $1.09

UCLAMP0501H.TCT Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Price Electronics ✓
Non-Authorised Inventory information
8,709 pcs
On Request
8709 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
4,900 pcs
On Request
4900 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
3,824 pcs
On Request
3824 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,374 pcs
On Request
2374 pcs On Request 1 On Request On Request 1848+ 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.

UCLAMP0501H.TCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance @ Frequency
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage
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UCLAMP0501H.TCT Description

Short technical summary and product information.

The Semtech UCLAMP0501H.TCT is a unidirectional Zener TVS diode designed for general purpose ESD protection. It features a reverse standoff voltage of 5V and a maximum clamping voltage of 12.5V at 16A peak pulse current (8/20µs). With a peak pulse power rating of 240W, it provides robust transient voltage suppression. The device has a typical capacitance of 160pF at 1MHz, making it suitable for high-speed signal lines. It operates over a temperature range of -55°C to 125°C. The part is housed in a surface mount SOD-523 package (also compatible with SC-79), ideal for space-constrained designs. It is not intended for power line protection.

UCLAMP0501H.TCT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech UCLAMP0501H.TCT TVS Diode
Subcategory: Zener Clamping Diode

UCLAMP0501H.TCT Compliance

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

UCLAMP0501H.TCT Estimated Pricing

Qty Low High
1+ $1.09 $1.09
10+ $0.68 $0.68
100+ $0.44 $0.44
500+ $0.34 $0.34
1,000+ $0.31 $0.31
3,000+ $0.27 $0.27
6,000+ $0.25 $0.25
9,000+ $0.24 $0.24
15,000+ $0.22 $0.22
21,000+ $0.22 $0.22
30,000+ $0.21 $0.21

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

UCLAMP0501H.TCT Features

  • Unidirectional Zener TVS diode protection.
  • 5V reverse standoff voltage rating.
  • 12.5V clamping voltage at 16A.
  • 240W peak pulse power capability.
  • Surface mount SOD-523 package.

UCLAMP0501H.TCT Applications

  • General purpose ESD protection for electronic circuits.
  • Ideal for portable and battery-powered devices.
  • Protects data lines in consumer electronics.

UCLAMP0501H.TCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of UCLAMP0501H.TCT?

5V.

What is the clamping voltage of UCLAMP0501H.TCT?

12.5V maximum at 16A peak pulse current.

What is the peak pulse current rating?

16A (8/20µs).

What package is UCLAMP0501H.TCT available in?

SOD-523 (also SC-79).

What is the capacitance of this TVS diode?

160pF typical at 1MHz.

What is the operating temperature range?

-55°C to 125°C.

Is this TVS diode RoHS compliant?

RoHS3 compliant (unverified).

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