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NSPM8181MUTBG 18V unidirectional TVS diode from On Semiconductor with 30V clamping voltage and 119A peak pulse current.
Mfr Part #:

NSPM8181MUTBG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
18V unidirectional TVS diode from On Semiconductor with 30V clamping voltage and 119A peak pulse current.
✓ Total Stock: 9,810 pcs
$ Price Range: $0.22 - $0.95

NSPM8181MUTBG 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
9,810 pcs
On Request
9810 pcs On Request 1 On Request On Request On Request On Request On Request
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NSPM8181MUTBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Lead Spacing
Lead Style
Medical Grade
Mounting Type
Operating Temperature
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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NSPM8181MUTBG Description

Short technical summary and product information.

The On Semiconductor NSPM8181MUTBG is a unidirectional TVS diode designed for ESD and surge protection. It features a reverse standoff voltage of 18V, a breakdown voltage of 20V to 23.5V, and a clamping voltage of 30V at 8/20 µs waveform. The device can handle a peak pulse current of up to 119A (8/20 µs) and provides ESD protection to IEC 61000-4-2 Level 4 at ±30 kV contact discharge.

 

This component is suitable for general purpose circuit protection where a single high current unidirectional TVS is required. It is available in a compact 6-UFDFN exposed pad package (6-UDFN 1.8x2) and supports surface mount assembly. The part is Pb-Free and RoHS compliant.

NSPM8181MUTBG Quick Information

Product Type: TVS Diode
Canonical Name: On Semiconductor NSPM8181MUTBG 18V Unidirectional TVS Diode
Subcategory: Unidirectional Surge Protection

NSPM8181MUTBG Compliance

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

NSPM8181MUTBG Estimated Pricing

Qty Low High
1+ $0.95 $0.95
10+ $0.59 $0.59
100+ $0.37 $0.37
500+ $0.28 $0.28
1,000+ $0.26 $0.26
3,000+ $0.22 $0.22

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

NSPM8181MUTBG Features

  • Unidirectional ESD and surge protection device.
  • Reverse standoff voltage of 18V.
  • Clamping voltage of 30V at 8/20 µs.
  • Peak pulse current rating of 119A.
  • ESD protection to ±30 kV contact discharge.

NSPM8181MUTBG Applications

  • General purpose circuit protection.
  • Supply rail ESD protection.
  • Portable electronics transient suppression.

NSPM8181MUTBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of NSPM8181MUTBG?

18V

What is the breakdown voltage range?

20V / 22.5V / 23.5V (minimum/typical/maximum at 1 mA)

What is the clamping voltage?

30V at 8/20 µs waveform

What is the peak pulse current rating?

119A at 8/20 µs waveform

What package is this part available in?

6-UFDFN exposed pad (6-UDFN 1.8x2)

What is the operating temperature range?

-55°C to 125°C

What ESD protection level does this device provide?

±30 kV contact discharge per IEC 61000-4-2 Level 4

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