RBO40-40G RBO40-40G is a 1500W TVS diode from STMicroelectronics with 20V reverse standoff voltage and 40V clamping voltage, housed in a D2PAK surface mount package.
Mfr Part #:

RBO40-40G

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
RBO40-40G is a 1500W TVS diode from STMicroelectronics with 20V reverse standoff voltage and 40V clamping voltage, housed in a D2PAK surface mount package.
Total Stock: 1,129 pcs
$ Price Range: $1.38 - $3.83

RBO40-40G 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
1,086 pcs
1086 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
43 pcs
43 pcs On Request 1 On Request On Request On Request On Request On Request

RBO40-40G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Mounting Type
Operating Temperature
Peak Pulse Current (@ Waveform 2)
Power
Power Line Protection
Reverse Standoff Voltage
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage

RBO40-40G Description

Short technical summary and product information.

The RBO40-40G is a 1500W peak pulse power TVS diode designed for general purpose circuit protection. It features a 20V reverse standoff voltage and a clamping voltage of 40V. The device supports peak pulse currents of 20A and 37.5A under different waveform conditions. The RBO40-40G is a unidirectional and bidirectional channel device with no power line protection capability. It operates over a junction temperature range of -40°C to 150°C. The component is surface mount packaged in a TO-263-3, D²Pak (2 leads plus tab), or TO-263AB case, with the supplier device package designated as D2PAK. The part is RoHS3 compliant and has an MSL of 1 (unlimited).

RBO40-40G Quick Information

Product Type: TVS Diode
Canonical Name: RBO40-40G STMicroelectronics TVS Diode
Subcategory: Transient Voltage Suppression

RBO40-40G Compliance

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

RBO40-40G Estimated Pricing

Qty Low High
1+ $3.83 $3.83
10+ $2.24 $2.24
100+ $2.07 $2.07
500+ $1.66 $1.66
1,000+ $1.44 $1.44
5,000+ $1.38 $1.38

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

RBO40-40G Features

  • 1500W peak pulse power capability.
  • 20V reverse standoff voltage.
  • 40V clamping voltage protection.
  • Surface mount D2PAK package.
  • -40°C to 150°C junction temperature range.

RBO40-40G Applications

  • General purpose circuit protection applications.
  • Protection against voltage transients.
  • Used in power supply and I/O lines.
  • Suitable for consumer and industrial electronics.

RBO40-40G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of RBO40-40G?

The reverse standoff voltage is 20V.

What is the clamping voltage of RBO40-40G?

The clamping voltage is 40V.

What is the peak pulse power rating?

The peak pulse power is 1500W (1.5kW).

What package does RBO40-40G come in?

It comes in a surface mount D2PAK package, also known as TO-263-3 or D²Pak.

What is the operating temperature range?

The operating junction temperature range is -40°C to 150°C.

Is the RBO40-40G RoHS compliant?

RoHS3 compliance is listed but unverified.

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