TSM126 N-Channel Depletion-Mode MOSFET SOT-23 PRODUCT SUMMARY VDS (V) RDS(on)(Ω)(max) Pin Definition: 1. Gate 2. Source 3. Drain 600 700 @ VGS = 0V Features ● Depletion Mode ● Low Gate Charge ID (A) 0.03 Block Diagram Application ● Converters ● Telecom Ordering Information Part No. Package Packing SOT-23 3kpcs / 7” Reel TSM126CX RFG N-Channel MOSFET Note: “G” denotes Halogen Free Product. Absolute Maximum Ratings (Ta = 25oC unless otherwise noted) Parameter Symbol Limit Unit Drain-Source Voltage VDS 600 V Gate-Source Voltage VGS ±20 V 0.030 A 0.024 A IDM 0.120 A PD 0.5 W TL 300 o C TJ +150 o C TJ, TSTG -55 to +150 o C Symbol Limit Continuous Drain Current Tc=25℃ Continuous Drain Current Tc=70℃ Pulsed Drain Current a Maximum Power Dissipation Soldering Temperature b Operating Junction Temperature Operating Junction and Storage Temperature Range ID Thermal Performance Parameter Thermal Resistance, Junction to Ambient RӨJA 250 Unit o C/W Notes: a. Pulse width limited by the Maximum junction temperature b. Distance of 1.6mm from case for 10 seconds. 1/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET Electrical Specifications (Tj = 25oC unless otherwise noted) Parameter Static Conditions Symbol Min Typ Max Unit a Drain-Source Breakdown Voltage VGS = -5V, ID = 250µA BVDSS 600 -- -- V Gate Threshold Voltage VDS = 3V, ID = 8µA VGS(TH) -2.7 -1.8 -1.0 V -- -- 0.1 µA 10 µA Drain-Source cutoff current Drain-Source cutoff current VDS = 600V, VGS = -5V, Ta = 25℃ VDS = 480V, VGS = -5V, IDS(OFF) Ta = 125℃ Gate-Source Leakage Current VGS = ±20V, VDS = 0V IGSS -- -- ±10 µA On-state Drain Current VDS = 25V, VGS = 0V IDSS 12 -- -- mA -- 350 700 Ω 400 800 Ω S Drain-Source On-State Resistance Forward Transconductance VGS = 0V, ID = 3mA VGS = 10V, ID = 16mA | VDS | >2 ID*RDS(ON)max, ID = 0.01A RDS(ON) gfs 0.008 0.017 -- Ciss -- 51.42 -- Coss -- 4.48 -- Crss -- 1.12 -- Qg -- 1.18 -- Qgs -- 0.49 -- Qgd -- 0.365 -- td(on) -- 10.01 -- tr -- 55.7 -- td(off) -- 57.2 -- tf -- 135.5 -- IS -- -- 0.025 A ISM -- -- 0.100 A VSD -- -- 1.2 V trr -- 243.1 -- ns Qrr -- 639 -- nC Dynamic Input Capacitance Output Capacitance Reverse Transfer Capacitance Total Gate Charge Gate-Source Charge Gate-Drain Charge VDS = 25V, VGS = -5V, f = 1.0MHz VDS = 400V, ID = 0.01A, VGS = -5V to 5V pF nC Switching Turn-On Delay Time Turn-On Rise Time Turn-Off Delay Time Turn-Off Fall Time VDD = 300V, ID = 0.01A, VGS = -5V to 7V, RG = 6Ω ns Source-Drain Diode Diode forward Current Continuous Diode Pulse Current Diode Forward Voltage ISD = 16mA, VGS = -5V Reverse Recovery Time IF=0.01A, VGS=-10V dIF/dt=100A/µs, VR=30V Reverse Recovery Charge Notes: a. pulse test: PW ≤380µs, duty cycle ≤2% 2/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET Electrical Characteristics Curves (Ta = 25oC, unless otherwise noted) Maximum Forward Bias Safe Operation Area Maximum Power Dissipation vs. Case Temperature Maximum Continuous Drain Current vs. Typical Output Characteristics Case Temperature Typical Transfer Characteristics Drain to Source ON Resistance vs. Junction Temperature 3/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET Electrical Characteristics Curves (Ta = 25oC, unless otherwise noted) Threshold Voltage vs. Junction Temperature Breakdown Voltage vs. Junction Temperature Typical Capacitance vs. Drain to source Voltage Typical Gate Charge vs. Gate to Source Voltage Typical Body Diode Transfer Characteristics 4/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET Electrical Characteristics Curves (Ta = 25oC, unless otherwise noted) Maximum Peak Current Capability 5/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET SOT-23 Mechanical Drawing Unit: Millimeters 6/7 Version: A14 TSM126 N-Channel Depletion-Mode MOSFET Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 7/7 Version: A14