P6SMB30CA P6SMB30CA is a 600W bidirectional TVS diode from Littelfuse, with 25.6V reverse standoff voltage and 41.4V clamping voltage, in a DO-214AA (SMB) surface mount package.
Mfr Part #:

P6SMB30CA

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
P6SMB30CA is a 600W bidirectional TVS diode from Littelfuse, with 25.6V reverse standoff voltage and 41.4V clamping voltage, in a DO-214AA (SMB) surface mount package.
Total Stock: 7,263 pcs
$ Price Range: $0.09 - $0.61

P6SMB30CA Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,000 pcs
7000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
263 pcs
263 pcs On Request 1 On Request On Request On Request On Request On Request

P6SMB30CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage

P6SMB30CA Description

Short technical summary and product information.

The P6SMB30CA is a bidirectional Zener TVS diode from Littelfuse, designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power dissipation of 600W (10/1000μs waveform) and features a reverse standoff voltage of 25.6V with a clamping voltage of 41.4V at a peak pulse current of 14.7A.

 

This device is housed in a compact DO-214AA (SMB) surface mount package, suitable for automated assembly. It operates over a junction temperature range of -55°C to 150°C. The P6SMB30CA is ideal for general-purpose transient voltage suppression in I/O interfaces, VCC buses, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

P6SMB30CA Quick Information

Product Type: TVS Diode
Series: P6SMB
Canonical Name: P6SMB30CA Littelfuse TVS Diode, Bidirectional, 600W, DO-214AA
Subcategory: Bidirectional TVS Diode

P6SMB30CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

P6SMB30CA Estimated Pricing

Qty Low High
1+ $0.61 $0.61
10+ $0.38 $0.38
100+ $0.24 $0.24
500+ $0.18 $0.18
1,000+ $0.16 $0.16
3,000+ $0.11 $0.11
6,000+ $0.10 $0.10
9,000+ $0.10 $0.10
15,000+ $0.09 $0.09
21,000+ $0.09 $0.09

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

P6SMB30CA Features

  • 600W peak pulse power capability at 10/1000μs.
  • Bidirectional Zener TVS diode for AC protection.
  • 25.6V reverse standoff voltage with 41.4V clamping.
  • Surface mount DO-214AA (SMB) package.
  • Operating temperature range -55°C to 150°C.

P6SMB30CA Applications

  • Protection of I/O interfaces and data lines.
  • Transient suppression on VCC power buses.
  • Used in telecom, computer, and industrial equipment.
  • General-purpose circuit protection in consumer electronics.

P6SMB30CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage (VRWM) of the P6SMB30CA?

The reverse standoff voltage is 25.6V.

What is the clamping voltage of the P6SMB30CA?

The clamping voltage is 41.4V at a peak pulse current of 14.7A.

What is the peak pulse power rating of the P6SMB30CA?

The peak pulse power rating is 600W.

What package does the P6SMB30CA come in?

It comes in a DO-214AA (SMB) surface mount package.

Is the P6SMB30CA unidirectional or bidirectional?

It is a bidirectional TVS diode with 1 bidirectional channel.

What is the operating temperature range of the P6SMB30CA?

The operating temperature range is -55°C to 150°C (junction).

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