SM4953 Datasheet. Specs and Replacement

Type Designator: SM4953

Type of Transistor: MOSFET

Type of Control Channel: P-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 2 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 30 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 25 V

|Id| ⓘ - Maximum Drain Current: 4.9 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 15 nS

Cossⓘ - Output Capacitance: 340 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.06 Ohm

Package: SOP8

SM4953 substitution

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SM4953 datasheet

 ..1. Size:31444K  cn sps
sm4953.pdf pdf_icon

SM4953

SM4953 Dual P-Channel Enhancement Mode MOSFET Description The SM4953 uses advanced trench technology to provide excellent RDS(ON) and low gate charge. The two MOSFETs make a compact and efficient switch and synchronous rectifier combination for use in buck converters. SOIC-8 General Features Ordering Information Ordering Number Pin Assignment Package Packi... See More ⇒

 0.1. Size:225K  taiwansemi
tsm4953dcs.pdf pdf_icon

SM4953

TSM4953D 30V Dual P-Channel MOSFET SOP-8 Pin Definition PRODUCT SUMMARY 1. Source 1 8. Drain 1 2. Gate 1 7. Drain 1 VDS (V) RDS(on)(m ) ID (A) 3. Source 2 6. Drain 2 60 @ VGS = 10V -4.9 4. Gate 2 5. Drain 2 -30 90 @ VGS = 4.5V -3.7 Features Block Diagram Advance Trench Process Technology High Density Cell Design for Ultra Low On-resistance Application ... See More ⇒

 0.2. Size:273K  sino
sm4953k.pdf pdf_icon

SM4953

SM4953K Dual P-Channel Enhancement Mode MOSFET Features Pin Description D1 D1 D2 -30V/-4.9A , D2 RDS(ON)=53m (typ.) @ VGS=-10V RDS(ON)=80m (typ.) @ VGS=-4.5V S1 G1 Reliable and Rugged S2 G2 Lead Free and Green Device Available Top View of SOP-8 (RoHS Compliant) D1 D1 D2 D2 (8) (7) (6) (5) Applications G1 G2 (2) (4) Power Management in Notebook Computer, Portable... See More ⇒

 0.3. Size:438K  globaltech semi
gsm4953s.pdf pdf_icon

SM4953

30V P-Channel Enhancement Mode MOSFET Product Description Features GSM4953S, P-Channel enhancement mode -30V/-5.4A,RDS(ON)=52m @VGS= -10V MOSFET, uses Advanced Trench Technology to -30V/-4.2A,RDS(ON)=76m @VGS= - 4.5V provide excellent RDS(ON), low gate charge. Super high density cell design for extremely These devices are particularly suited for low low RDS (ON) volt... See More ⇒

Detailed specifications: SM4807PRL, SM480T9RL, SM4812PRL, SM4818, SM4828APRL, SM4840PRL, SM4842PRL, SM4862EPRL, IRFP250, SM514T9RL, SM600R65CT9RL, SM600R65CT2TL, SM600R65CT1TL, SM6204D1RL, SM6358D1RL, SM6362D1RL, SM6366ED1RL

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Learn how to find the right MOSFET substitute. A guide to cross-reference, check specs and replace MOSFETs in your circuits.