1N4148WL

1N4148WL Reverse Voltage 100 Volts Forward Current - 0.3 Ampere FAST SWITHING DIODES Features SOD-123FL  For surface mounted applications  Glass Passivated Chip Junction 0.079(2.00) 0.063(1.60) 0.046 (1.20) 0.031 (0.80)  Fast reverse recovery time  Ideal for automated placement 0.118(3.00) 0.098(2.50)  Lead free in comply with EU RoHS 2011/65/EU directives 0.052(1.35) 0.035(0.90) Mechanical Data 0.012(0.30) 0.002(0.05) 0.039(1.00) 0.012(0.30) Case: JEDEC SOD-123FL molded plastic body Terminals: Solderable per MIL-STD-750,Method 2026 Polarity: Polarity symbols marked on case Position: Any Weight : 0.0007 ounce, 0.02 grams 0.158(4.00) 0.134(3.45) Dimensions in inches and (millimeters) Absolute Maximum Ratings at 25 °C Symbols Parameter 1N4148WL Units Maximum Repetitive Peak Reverse Voltage V RRM 100 V Maximum RMS voltage V RMS 75 V IF 300 mA I FSM 2 A P tot 400 mW RθJA 450 °C/W T j , T stg -55 ~ +150 °C Symbols 1N4148WL Units V (BR)R 75 V Maximum Forward Voltage at 1 m A at 10 m A at 50 m A at 150 m A at 300 mA VF 0.715 0.855 1.00 1.25 1.5 V Peak Reverse Current at V R =20V T j =25°C at V R =75V T j =25°C at V R =25V T j =150°C at V R =75V T j =150°C IR 0.025 1 30 50 μA Cj 5 pF t rr 8 ns Continuous Forward Current Non-reptitive Peak Forward Surge Current at 1ms Total Power Dissipation Typical Thermal Resistance （1） Operating and Storage Temperature Range （1）P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas. Characteristics at Ta= 25 °C Parameter Reverse BreakdownVoltage at I R=1μA Typical Junction Capacitance Maximum Reverse Recovery Time http://www.microdiode.com Typical Rev:2025A5 Page :1 1N4148WL Reverse Voltage 100 Volts Forward Current - 0.3 Ampere Typical Characterisitics Forward 300 Characteristics (nA) REVERSE CURRENT IR 10 T= a 2 5℃ T= a 1 00 ℃ 3 1 0.3 0.1 0.0 0.4 0.8 1.2 FORWARD VOLTAGE VF 300 100 Ta=25℃ 30 10 3 0 20 (V) 40 60 REVERSE VOLTAGE Capacitance Characteristics 1.6 Ta=100℃ 1000 1 1.6 Ta=25℃ f=1MHz VR 100 (V) 400 PD 1.4 80 Power Derating Curve 500 (mW) (mA) 30 IF FORWARD CURRENT Characteristics 3000 100 1.2 POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) Reverse 10000 1.0 0.8 0.6 0 4 8 12 REVERSE VOLTAGE 16 VR (V) 20 300 200 100 0 0 25 50 75 100 AMBIENT TEMPERATURE 125 Ta 150 (℃) The curve above is for reference only. http://www.microdiode.com Rev:2025A5 Page :2 1N4148WL Reverse Voltage 100 Volts Forward Current - 0.3 Ampere Packing information unit:mm P0 P1 Item d E F B A P D2 D1 C W1 D Tolerance SOD-123FL A B C d D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.05 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 2.1 4.0 1.60 1.55 178.00 50.0 13.00 1.75 3.50 4.00 4.00 2.00 Carrier width Carrier length Carrier depth Sprocket hole 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width W T Symbol 0.25 8.15 10.5 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. Reel packing PACKAGE REEL SIZE REEL (pcs) COMPONENT SPACING (m/m) BOX (pcs) INNER BOX (m/m) REEL DIA, (m/m) CARTON SIZE (m/m) CARTON (pcs) SOD-123FL 7" 3,000 4.0 45,000 210*208*203 178 430*430*235 180,000 APPROX. GROSS WEIGHT (kg) 9.0 Suggested Pad Layout Symbol Unit (mm) A 1.2 Unit (inch) 0.047 B 0.047 C 1.2 3.2 0.126 D 2 0.079 E 4.4 0.173 Important Notice and Disclaimer Microdiode Electronics (Shenzhen) reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design,purchase or use. Microdiode Electronics (Shenzhen) makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Microdiode Electronics (Shenzhen) assume any liability for application assistance or customer product design. Microdiode Electronics (Shenzhen) does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Microdiode Electronics (Shenzhen). Microdiode Electronics (Shenzhen) products are not authorized for use as critical components in life support devices or systems without express written approval of Microdiode Electronics (Shenzhen). http://www.microdiode.com Rev:2025A5 Page :3