T-1N4148WA

山东晶导微电子股份有限公司 T-1N4148WA Jingdao Microelectronics co.LTD FEATURES ▪ For surface mounted applications ▪ Fast reverse recovery time ▪ Ideal for automated placement PINNING PIN DESCRIPTION 1 Cathode 2 Anode MECHANICAL DATA • Case: SOD-123W 2 • Terminals: Solderable per MIL-STD-750, Method 2026 • A pprox. Weight: 16mg/0.00056oz 1 Simplified outline SOD-123W and symbol Absolute Maximum Ratings at 25 °C Symbols Parameter T-1N4148WA Units Maximum Repetitive Peak Reverse Voltage V RRM 100 V Maximum RMS voltage V RMS 75 V Average Rectified Forward Current I F(AV) 150 mA I FSM 0.5 1 4 A P tot 400 mW T j , T stg -55 ~ +150 °C Non-reptitive Peak Forward Surge Current at 1s at 1ms at 1us Total Power Dissipation Operating and Storage Temperature Range Characteristics at T a = 25 °C Symbols Parameter Reverse Breakdown Voltage at I R=1 μA Maximum Forward Voltage at 1 m A at 10 m A at 50 m A at 150 m A 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 Typical Junction Capacitance f=1MHz,V R =0V Maximum Reverse Recovery Time (1) T-1N4148WA Units V (BR)R 75 V VF 0.715 0.855 1.00 1.25 V IR 0.025 1 30 50 μA Cj 2 pF t rr 4 ns （1）Measured with I F =I R =10mA,Irr=0.1xIR,R L =100Ω 2019.08 SOD-123W-K-T-1N4148WA-150mA100V Page 1 of 3 山东晶导微电子股份有限公司 T-1N4148WA Jingdao Microelectronics co.LTD Fig.2 Typical Reverse Characteristics 500 400 300 200 100 0.0 25 75 50 100 125 150 175 Instaneous Reverse Current（μ A） Total Power Dissipation (mW) Fig.1 Power Derating Curve 100 T J =150°C 10 1 0.1 T J =25°C 0.01 00 1000 100 10 T J =25°C 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Instaneous Forward Voltage (V) 2019.08 40 60 80 100 120 Fig.4 Typical Junction Capacitance Junction Capacitance ( pF) Instaneous Forward Current (mA) Fig.3 Typical Instaneous Forward Characteristics 1.0 20 percent of Rated Peak Reverse Voltage (%) Ambient Temperature (°C) 1.6 10 T J =25°C 1.0 0.1 0.1 1.0 10 100 Reverse Voltage (V) Page 2 of 3 山东晶导微电子股份有限公司 T-1N4148WA Jingdao Microelectronics co.LTD PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-123W A D b E A1 C ∠ALL ROUND L1 E1 SOD-123W mechanical data A C D E E1 L1 b A1 max 1.3 0.22 1.8 2.8 3.9 0.45 0.7 0.2 min 0.9 0.09 1.5 2.5 3.6 0.25 0.5 max 51 8.7 71 110 154 18 28 min 35 3.5 59 98 142 10 20 UNIT ∠ mm 9° 8 mil The recommended mounting pad size Marking Type number 2.0 (79) T-1N4148WA 1.2 (47) T4 1.2 (47) 1.2 (47) Marking code Unit： mm (mil) 2019.08 Page 3 of 3