SI9434BDY-T1-E3 Vishay, SI9434BDY-T1-E3 Datasheet - Page 5

• Manufacturer Part Number: SI9434BDY-T1-E3
• Description: MOSFET P-CH 20V 4.5A 8-SOIC
• Manufacturer: Vishay

Specifications of SI9434BDY-T1-E3

• Transistor Polarity: P-Channel
• Fet Type: MOSFET P-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 40 mOhm @ 6.3A, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 4.5A
• Vgs(th) (max) @ Id: 1.5V @ 250µA
• Gate Charge (qg) @ Vgs: 18nC @ 4.5V
• Power - Max: 1.3W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Minimum Operating Temperature: - 55 C
• Configuration: Single Quad Drain Triple Source
• Resistance Drain-source Rds (on): 0.04 Ohm @ 4.5 V
• Drain-source Breakdown Voltage: 20 V
• Gate-source Breakdown Voltage: +/- 8 V
• Continuous Drain Current: 4.5 A
• Power Dissipation: 1300 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Continuous Drain Current Id: -6.3A
• Drain Source Voltage Vds: -20V
• On Resistance Rds(on): 40mohm
• Rds(on) Test Voltage Vgs: -4.5V
• Threshold Voltage Vgs Typ: -1.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SI9434BDY-T1-E3TR

TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and
reliability data, see
Document Number: 73050
S09-0704-Rev. B, 27-Apr-09
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