CMS0102-HF COMCHIP | Alldatasheet
Document overview
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Technical content
Features
- VDS=100V, ID=2A. RDS(ON) < 240 mΩ @ VGS=10V (Typ: 210mΩ). - High density cell design for ultra low Rdson. - Fully characterized avalanche voltage and current. - Excellent package for good heat dissipation. Power switching application Hard switched and high frequency circuits Uninterruptible power supply Application
Description
The CMS0102 uses advanced trench technology and design to provide excellent RDS(ON) with low gate charge. It can be used in a wide variety of applications. Parameter Symbol Limit Unit Drain-source voltage Gate-source voltage Drain current-continuous Drain current-pulsed (Note 1) Maximum power dissipation Operating junction and storage temperature range VDS VGS ID IDM PD TJ, TSTG 100 ±20 1.25 -55 to 150 V V A A W Thermal Characteristic Unit Thermal resistance, junction to ambient (Note 2) RθJA 100 °C/W Mechanical data - Case: SOT-23, molded plastic. - Mounting position: Any. Page 1 REV:C SP-JTR29 G : Gate S : Source D : Drain
Off Characteristics Drain-source breakdown voltage Zero gate voltage drain current Gate-body leakage current On Characteristics (Note 3) Gate threshold voltage BVDSS IDSS IGSS VGS(th) 100 ±100 1.2 2.5 V µA nA S V Parameter Condition Unit Electrical Characteristics ( Ta=25°C unless otherwise noted ) MaxTyp 110 Symbol 190 Drain-source on-state resistance Forward transconductance Dynamic Characteristics (Note 4) Input capacitance RDS(ON) gFS Ciss 210 mΩ pF VGS = 0V, ID = 250µA VDS = 100V, VGS = 0V VDS = VGS, ID = 250µA VGS = ±20V, VDS = 0V Switching Characteristics (Note 4) Turn-on delay time td(on) 6 nS Output capacitance Coss Reverse transfer capacitance Turn-on rise time Crss Turn-off delay time Turn-off fall time tf 6 5.2Total gate charge 1.4Gate-drain charge Drain-Source Diode Characteristics Diode forward voltage (Note 3) VSD 0.75 1.2 nC V A Notes: tr td(off) Gate-source charge Qg Qgs Qgd IS VGS = 10V, ID = 1A VDS = 50V, VGS = 0, f = 1MHz 1.8 240 VDS = 5V, ID = 1A VDD = 50V, ID = 1.3A, RL = 39Ω, VGS = 10V, RG = 1Ω VGS = 0V, IS = 1.3A VDS = 50V, ID = 1.3A, VGS = 10V Diode forward current (Note 2) 1. Repetitive rating: Pulse width limited by maximum junction temperature. 2. Surface mounted on FR4 board, t ≤ 10 sec. 3. Pulse test: Pulse width ≤ 300 µs, duty cycle ≤ 2% . 4. Guaranteed by design, not subject to production. Comchip Technology CO., LTD. Page 2 REV:C SP-JTR29
Typical Electrical and Thermal Characteristics (Curves) Fig.1 - Output Characteristics Drain-Source Voltage, VDS (V) Drain Current, ID (A) Fig.2 - Transfer Characteristics Gate-Source Voltage, VGS (V) Drain Current, ID (A) Fig.3 - Rdson-Drain Current On-Resistance, Rdson (Ω) Drain Current, ID (A) Fig.4 - Rdson-Junction Temperature Junction Temperature, TJ (°C) Normalized On-Resistance Fig.5 - Gate Charge Gate Charge, Qg (nC) Gate-Source Voltage, VGS (V) Fig.6 - Source-Drain Diode Forward Source-Drain Voltage, VSD (V) Reverse Drain Current, IS (A) Comchip Technology CO., LTD. Page 3 REV:C SP-JTR29
Typical Electrical and Thermal Characteristics (Curves) Fig.7 - Capacitance vs VDS Drain-Source Voltage, VDS (V) Capacitance, C (nF) Fig.9 - BVDSS vs Junction Temperature Junction Temperature, TJ (°C) Power Dissipation, PD (W) BVDSS, (norm) Fig.8 - Safe Operation Area Fig.10 - Power Derating Junction Temperature, TJ (°C)Drain-Source Voltage, VDS (V) Drain Current, ID (A) Fig.11 - Normalized Maximum Transient Thermal Impedance Square Wave Pulse Duration, (sec) Normalized Effective Transient Thermal Impedance, r(t) Comchip Technology CO., LTD. Page 4 REV:C SP-JTR29
Reel Taping Specification d F E B P1 P0 D1 D2 D B C d D D2D1 SOT-23 SYMBOL A (mm) (inch) 2.142 ± 0.039 4.00 ± 0.10 178.00 ± 2.00 SYMBOL (mm) E F P P0 P1 W W1 1.75 ± 0.10 0.069 ± 0.004 3.50 ± 0.10 0.138 ± 0.004 SOT-23 3.15 ± 0.10 0.124 ± 0.004 2.77 ± 0.10 0.109 ± 0.004 1.22 ± 0.10 0.048 ± 0.004 12.30 ± 1.00 0.484 ± 0.039 120° Comchip Technology CO., LTD. Page 5 REV:C SP-JTR29
Suggested P.C.B. PAD Layout A C B D E SIZE (inch) 0.031 (mm) 0.80 1.90 2.02 0.075 0.080 SOT-23 2.82 0.111 A B C D 0.60 0.024E Marking Code Part Number CMS0102-HF Marking Code 0102 Standard Packaging Case Type SOT-23 REEL (pcs) Reel Size (inch) 73,000 REEL PACK Comchip Technology CO., LTD. Page 6 REV:C SP-JTR29 X / XX = Control code