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SP0502BAHTG The SP0502BAHTG is a Littelfuse unidirectional TVS diode array offering 30kV ESD protection with 30pF typical capacitance. It provides 5.5V reverse standoff voltage and 8.5V clamping in a surface-mount SOT-23-3 package.
Mfr Part #:

SP0502BAHTG

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The SP0502BAHTG is a Littelfuse unidirectional TVS diode array offering 30kV ESD protection with 30pF typical capacitance. It provides 5.5V reverse standoff voltage and 8.5V clamping in a surface-mount SOT-23-3 package.
✓ Total Stock: 50,921 pcs
$ Price Range: $0.28 - $1.18

SP0502BAHTG Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
48,000 pcs
On Request
48000 pcs On Request 1 On Request On Request 21+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1,835 pcs
On Request
1835 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,086 pcs
On Request
1086 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.

SP0502BAHTG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Operating Temperature
Power Line Protection
Response Time
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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SP0502BAHTG Description

Short technical summary and product information.

The Littelfuse SP0502BAHTG is a monolithic silicon TVS diode array designed for ESD and transient overvoltage protection on data, signal, or control lines operating up to 5.5V. It features two unidirectional channels with a typical diode capacitance of 30pF and a fast response time under 1ns.

 

This device meets IEC 61000-4-2 ESD immunity standards at 30kV for both contact and air discharge, and MIL-STD-883 Method 3015.7 at 30kV. The clamping voltage is 8.5V max at 1mA positive current and 12V max during an 8kV ESD event. Peak pulse power is rated at 25W for an 8/20μs waveform.

 

The SP0502BAHTG is housed in a surface-mount SOT-23-3 package (also known as TO-236-3 and SC-59) and is suitable for general-purpose transient suppression applications. The operating temperature range is -40°C to +85°C.

SP0502BAHTG Quick Information

Product Type: TVS Diode Array
Series: SP0502BAHTG
Canonical Name: SP0502BAHTG 30pF 30kV Unidirectional TVS Diode Array
Subcategory: Unidirectional TVS Diode

SP0502BAHTG Compliance

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

SP0502BAHTG Estimated Pricing

Qty Low High
1+ $1.18 $1.18
10+ $0.70 $0.70
100+ $0.48 $0.48
500+ $0.38 $0.38
1,000+ $0.34 $0.34
3,000+ $0.28 $0.28

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

SP0502BAHTG Features

  • Two unidirectional TVS diode channels.
  • 30kV ESD protection per IEC 61000-4-2.
  • Typical 30pF low input capacitance.
  • Fast response time less than 1ns.
  • Surface-mount SOT-23-3 package.

SP0502BAHTG Applications

  • Protection for mobile phone handsets.
  • Used in portable handheld equipment.
  • Ideal for USB 1.1 computer ports.
  • Suitable for digital still cameras.
  • Protects MP3 player circuits.

SP0502BAHTG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SP0502BAHTG?

The maximum reverse standoff voltage is 5.5V at a leakage current of 1μA.

What is the breakdown voltage range?

The breakdown voltage ranges from 6.0V minimum to 8.5V maximum at 1mA test current.

What is the maximum clamping voltage?

The maximum positive clamping voltage is 8.5V at 1mA, and during an 8kV ESD event it is 12V. The negative clamp is -0.4V at 10mA.

What is the peak pulse current rating?

The maximum peak pulse current is 3A for an 8/20μs waveform.

What is the package type?

The SP0502BAHTG is available in a surface-mount SOT-23-3 package, also known as TO-236-3 or SC-59.

What is the ESD protection level?

The device provides 30kV contact and 30kV air discharge per IEC 61000-4-2, and 30kV per MIL-STD-883 Method 3015.7.

What is the typical capacitance?

The typical diode capacitance is 30pF.

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