STMicroelectronics DB4 DIAC 45V, 2A, 2-Pin DO-35

  • RS Stock No. 165-5671
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. DB4
  • ผู้ผลิต / Manufacturer STMicroelectronics
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
รายละเอียดสินค้า / Product Details

DB3, DB4, SMDB3 DIAC Diodes

ST Microelectronics Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorescent lamp ballasts.

The surface mount SOT23-3L package allows compact, SMD based designs for automated manufacturing.

Features and Benefits

  • VBO: 32 V and 40 V

  • Low breakover current

  • Breakover voltage symmetry: 3V

  • ECOPACK®2 compliant

Applications

  • Triggering device for Triac or SCR based motor/ light dimmer

  • 32 V trigger device for oscillator circuit

  • Start-up triggering in lighting ballast for CFL, TL or LED lamps

The DIAC, or 'diode for alternating current', is a diode that conducts current only after its breakover voltage has been reached momentarily.

คุณสมบัติ / Specifications
คุณสมบัติ Value
Maximum Breakover Voltage 45V
Repetitive Peak On-State Current 2A
Mounting Type Through Hole
Package Type DO-35
Pin Count 2
Dimensions 2 (Dia) x 4.5mm
Length 4.5mm
Width 2 (Dia.)mm
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 14/12/2020, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each (On a Reel of 5000)
THB 3.449
(exc. VAT)
THB 3.69
(inc. VAT)
Units
Per unit
Per Reel*
5000 +
THB3.449
THB17,245.00
*ตัวบ่งบอกราคา / price indicative
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