Datasheets
SA30A by:
Taiwan Semiconductor

Trans Voltage Suppressor Diode, 500W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, GREEN, PLASTIC PACKAGE-2

Part Details for SA30A by Taiwan Semiconductor

Results Overview of SA30A by Taiwan Semiconductor

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Applications Consumer Electronics Telecommunications Communication and Networking

SA30A Information

SA30A 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 SA30A

Part # Distributor Description Stock Price Buy
DISTI # 1801-SA30ATR-ND
DigiKey TVS DIODE 30VWM 64.3VC DO204AC Min Qty: 3500 Lead time: 16 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 3,500 $0.1063
  • 7,000 $0.0978
  • 10,500 $0.0934
  • 17,500 $0.0885
  • 24,500 $0.0856
  • 35,000 $0.0840
$0.0840 / $0.1063 Buy Now
DISTI # SA30A
Avnet Americas Diode TVS Single Uni-Directional 30V 500W 2-Pin DO-204AC Ammo Pack - Tape and Reel (Alt: SA30A) RoHS: Not Compliant Min Qty: 3500 Package Multiple: 3500 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 3,500 $0.0951
  • 7,000 $0.0946
  • 14,000 $0.0941
  • 21,000 $0.0936
  • 28,000 $0.0931
$0.0931 / $0.0951 Buy Now
DISTI # 821-SA30AR0G
Mouser Electronics ESD Protection Diodes / TVS Diodes 500W, 35.1V, 5%, Unidirectional, TVS RoHS: Compliant 0
  • 1 $0.5400
  • 10 $0.3340
  • 100 $0.2130
  • 500 $0.1700
  • 1,000 $0.1430
  • 3,500 $0.1070
  • 7,000 $0.0970
  • 10,500 $0.0850
  • 24,500 $0.0840
$0.0840 / $0.5400 Order Now

Part Details for SA30A

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SA30A Part Data Attributes

SA30A Taiwan Semiconductor
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SA30A Taiwan Semiconductor Trans Voltage Suppressor Diode, 500W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, GREEN, PLASTIC PACKAGE-2
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description GREEN, PLASTIC PACKAGE-2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 12 Weeks
Samacsys Manufacturer Taiwan Semiconductor
Breakdown Voltage-Max 36.8 V
Breakdown Voltage-Min 33.3 V
Breakdown Voltage-Nom 35.05 V
Case Connection ISOLATED
Clamping Voltage-Max 48.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-15
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 500 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 30 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 10

SA30A Related Parts

SA30A Frequently Asked Questions (FAQ)

  • A thermal pad is recommended under the package to improve heat dissipation. A minimum of 2oz copper thickness and a thermal relief pattern around the pad are suggested. Additionally, a solid ground plane on the bottom layer can help reduce thermal resistance.

  • To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, including voltage and current ratings. Additionally, consider using a heat sink or thermal interface material to reduce the junction temperature. Regular cleaning and maintenance can also help prevent thermal-related issues.

  • The SA30A has built-in ESD protection, but it's still important to follow proper handling and assembly procedures to prevent damage. Use an ESD wrist strap or mat, and avoid touching the device's pins or leads. During assembly, use an ESD-safe workstation and follow the manufacturer's recommended assembly procedures.

  • The SA30A is not hermetically sealed, so it's not recommended for use in high-humidity environments. If exposure to moisture is unavoidable, consider using a conformal coating or potting compound to protect the device. However, this may affect the device's thermal performance and reliability.

  • The recommended soldering conditions for the SA30A are: peak temperature of 260°C, soldering time of 10 seconds, and a soldering iron temperature of 350°C. It's essential to follow these conditions to prevent damage to the device.

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