SPICE MODELS: BSS123W BSS123W Lead-free Green NEW PRODUCT N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR Features · · · · · · · · Low Gate Threshold Voltage SOT-323 A Low Input Capacitance D Fast Switching Speed Low Input/Output Leakage B C High Drain-Source Voltage Rating "Green" Device, Note 3 and 4 · · · · Moisture Sensitivity: Level 1 per J-STD-020C · · · Marking: Date Code and Type Code, See Page 3 1.35 2.20 0.65 Nominal H E 0.30 M J D Case Material: Molded Plastic, "Green" Molding Compound, Note 4. UL Flammability Classification Rating 94V-0 L E Drain Terminal Connections: See Diagram Terminals: Solderable per MIL-STD-202, Method 208 1.15 2.00 K Case: SOT-323 0.40 B D Mechanical Data · · Max 0.25 C S Qualified to AEC-Q101 Standards for High Reliability Min A G G Lead Free/RoHS Compliant (Note 2) Dim Gate Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). 0.40 G 1.20 1.40 H 1.80 2.20 J 0.0 0.10 K 0.90 1.00 L 0.25 0.40 M 0.10 0.18 a 0° 8° All Dimensions in mm Source Type Code: K23 Weight: 0.006 grams (approximate) Maximum Ratings @ TA = 25°C unless otherwise specified Characteristic Symbol Value Units Drain-Source Voltage VDSS 100 V Drain-Gate Voltage RGS £ 20KW VDGR 100 V Gate-Source Voltage Continuous VGSS ±20 V Drain Current (Note 1) Continuous Pulsed ID IDM 170 680 mA Pd 200 mW RqJA 625 °C/W Tj, TSTG -55 to +150 °C Total Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Notes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. No purposefully added lead. 3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 4. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. DS30368 Rev. 6 - 2 1 of 4 www.diodes.com BSS123W ã Diodes Incorporated @ TA = 25°C unless otherwise specified Characteristic Symbol Min Typ Max Unit Test Condition BVDSS 100 ¾ ¾ V VGS = 0V, ID = 250mA OFF CHARACTERISTICS (Note 5) Drain-Source Breakdown Voltage Zero Gate Voltage Drain Current IDSS ¾ ¾ 1.0 10 µA nA VDS = 100V, VGS = 0V VDS = 20V, VGS = 0V Gate-Body Leakage, Forward IGSSF ¾ ¾ 50 nA VGS = 20V, VDS = 0V VGS(th) 0.8 1.4 2.0 V VDS = VGS, ID = 1mA RDS (ON) ¾ ¾ ¾ ¾ 6.0 10 W VGS = 10V, ID = 0.17A VGS = 4.5V, ID = 0.17A Forward Transconductance gFS 80 370 ¾ mS Drain-Source Diode Forward Voltage VSD ¾ 0.84 1.3 V Input Capacitance Ciss ¾ 29 60 pF Output Capacitance Coss ¾ 10 15 pF Reverse Transfer Capacitance Crss ¾ 2 6 pF Turn-On Rise Time tr ¾ ¾ 8 ns Turn-Off Fall Time tf ¾ ¾ 16 ns Turn-On Delay Time tD(ON) ¾ ¾ 8 ns Turn-Off Delay Time tD(OFF) ¾ ¾ 13 ns ON CHARACTERISTICS (Note 5) Gate Threshold Voltage Static Drain-Source On-Resistance VDS = 10V, ID = 0.17A, f = 1.0KHz VGS = 0V, IS = 0.34A DYNAMIC CHARACTERISTICS VDS = 25V, VGS = 0V f = 1.0MHz SWITCHING CHARACTERISTICS Notes: VDD = 30V, ID = 0.28A, RGEN = 50W, VGS = 10V 5. Short duration test pulse used to minimize self-heating effect. 2.4 0.7 0.6 RDS(ON), NORMALIZED DRAIN-SOURCE ON-RESISTANCE ID, DRAIN-SOURCE CURRENT (A) NEW PRODUCT Electrical Characteristics VGS = 10, 7, 6, 5V 0.5 VGS = 4V 0.4 0.3 VGS = 3V 0.2 2.0 VGS = 3V VGS = 4V 1.6 1.2 VGS = 5, 6, 7, 10V 0.1 0.8 0 0.1 0 2 4 3 VDS, DRAIN-SOURCE VOLTAGE (V) Fig. 1 On-Region Characteristics DS30368 Rev. 6 - 2 1 5 2 of 4 www.diodes.com 0.2 0.3 0.4 0.5 0.6 ID, DRAIN-SOURCE CURRENT (A) Fig. 2 On-Resistance Variation with Gate Voltage and Drain-Source Current BSS123W RDS(ON), NORMALIZED ON-RESISTANCE VGS(th), NORMALIZED THRESHOLD VOLTAGE 1.1 1 0.9 0.8 2 1.8 VGS = 10V ID = 170m 1.6 1.4 1.2 1 0.8 0.6 0.4 0.7 -50 -25 0 25 75 50 -50 100 125 150 -25 0 25 50 75 100 125 150 TJ, JUNCTION TEMPERATURE (ºC) Fig. 4 On-Resistance Variation with Temperature TJ, JUNCTION TEMPERATURE (ºC) Fig. 3 Gate Threshold Variation with Temperature 250 50 PD, POWER DISSIPATION (mW) f = 1.0MHz 40 C, CAPACITANCE (pF) 30 Ciss 20 10 Coss 200 150 100 50 Crss 0 0 0 0 10 20 15 VDS, DRAIN-SOURCE VOLTAGE (V) Fig. 5 Typical Capacitance 5 200 100 25 TA, AMBIENT TEMPERATURE (°C) Fig. 6 Power Derating Curve, Total Package Ordering Information (Note 4 & 6) Notes: Device Packaging Shipping BSS123W-7-F SOT-323 3000/Tape & Reel 4. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information K23 = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September YM NEW PRODUCT 2.2 1.2 K23 Date Code Key Year 2002 2003 2004 2005 2006 2007 2008 2009 Code N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30368 Rev. 6 - 2 3 of 4 www.diodes.com BSS123W NEW PRODUCT IMPORTANT NOTICE Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhancements, improvements, or other changes. Diodes, Inc. does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT The products located on our website at www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated. DS30368 Rev. 6 - 2 4 of 4 www.diodes.com BSS123W