Datasheets
SMAJ54CAH by:

Trans Voltage Suppressor Diode, 400W, 54V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN

Part Details for SMAJ54CAH by Taiwan Semiconductor

Results Overview of SMAJ54CAH by Taiwan Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

SMAJ54CAH Information

SMAJ54CAH by Taiwan Semiconductor is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for SMAJ54CAH

Part # Distributor Description Stock Price Buy
DISTI # 1801-SMAJ54CAHTR-ND
DigiKey TVS DIODE 54VWM 87.1VC DO214AC Min Qty: 7500 Lead time: 16 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 7,500 $0.0987
  • 15,000 $0.0905
  • 22,500 $0.0864
  • 37,500 $0.0818
  • 52,500 $0.0790
  • 75,000 $0.0769
$0.0769 / $0.0987 Buy Now
DISTI # SMAJ54CAH
Avnet Americas Diode TVS Single Bi-Directional 54V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ54CAH) RoHS: Not Compliant Min Qty: 7500 Package Multiple: 7500 Lead time: 19 Weeks, 0 Days Container: Reel 0
  • 7,500 $0.0873
  • 15,000 $0.0843
  • 30,000 $0.0799
  • 45,000 $0.0756
  • 60,000 $0.0730
$0.0730 / $0.0873 Buy Now
DISTI # 821-SMAJ54CAH
Mouser Electronics ESD Protection Diodes / TVS Diodes 400W, 63.2V, 5%, Bidirectional, TVS RoHS: Compliant 0
  • 1 $0.5000
  • 10 $0.3410
  • 100 $0.1930
  • 500 $0.1520
  • 1,000 $0.1290
  • 2,500 $0.1090
  • 5,000 $0.0870
  • 7,500 $0.0760
  • 22,500 $0.0730
$0.0730 / $0.5000 Order Now
DISTI # SMAJ54CAH
EBV Elektronik Diode TVS Single BiDirectional 54V 400W 2Pin DO214AC TR (Alt: SMAJ54CAH) RoHS: Compliant Min Qty: 7500 Package Multiple: 7500 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now

Part Details for SMAJ54CAH

SMAJ54CAH CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

SMAJ54CAH Part Data Attributes

SMAJ54CAH Taiwan Semiconductor
Buy Now Datasheet
Compare Parts:
SMAJ54CAH Taiwan Semiconductor Trans Voltage Suppressor Diode, 400W, 54V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description SMA, 2 PIN
Reach Compliance Code not_compliant
Factory Lead Time 12 Weeks
Additional Feature EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 66.3 V
Breakdown Voltage-Min 60 V
Breakdown Voltage-Nom 63.15 V
Clamping Voltage-Max 87.1 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity BIDIRECTIONAL
Power Dissipation-Max 1 W
Reference Standard AEC-Q101
Rep Pk Reverse Voltage-Max 54 V
Reverse Current-Max 1 µA
Reverse Test Voltage 54 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

SMAJ54CAH Frequently Asked Questions (FAQ)

  • The recommended footprint for SMAJ54CAH is a standard DO-214AC package with a pad size of 2.5mm x 1.5mm and a spacing of 1.5mm between pads.

  • To ensure ESD protection, it is recommended to use a TVS diode like SMAJ54CAH in conjunction with other ESD protection devices, such as resistors and capacitors, to create a comprehensive ESD protection circuit.

  • The maximum operating temperature for SMAJ54CAH is 150°C, with a storage temperature range of -55°C to 150°C.

  • Yes, SMAJ54CAH can be used in high-frequency applications up to 1 GHz, but it's essential to consider the parasitic inductance and capacitance of the device when designing the circuit.

  • The voltage rating of SMAJ54CAH should be selected based on the maximum voltage expected in the application, with a minimum of 1.5 times the maximum operating voltage to ensure adequate protection.

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for SMAJ54CAH by Taiwan Semiconductor.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: SMAJ54CAH by Taiwan Semiconductor

Select Manufacturer
Which Manufacturer of SMAJ54CAH would you like to use for your alert(s)?
  • Please alert me when SMAJ54CAH inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for SMAJ54CAH alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for SMAJ54CAH to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for SMAJ54CAH alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for SMAJ54CAH.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare SMAJ54CAH by Taiwan Semiconductor

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: