DSR1A THRU DSR1M Surface Mount Standard Rectifiers Reverse Voltage - 50 to 1000 V PINNING Forward Current - 1 A PIN FEATURES ▪For surface mounted applications ▪Low profile package ▪Glass Passivated Chip Juntion ▪Ideal for automated placement ▪Lead free in comply with EU RoHS 2011/65/EU directives DESCRIPTION 1 Cathode 2 Anode 1 2 Top View Marking Code： S1A-S1M Simplified outline SOD-123FL and symbol MECHANICAL DATA ▪Case: SOD-123FL ▪Terminals: Solderable per MIL-STD-750, Method 2026 ▪Approx. Weight:15mg 0.00048oz Maximum Ratings and Electrical characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %. Symbols DSR1A DSR1B DSR1D DSR1G DSR1J DSR1K DSR1M Units Parameter Maximum Repetitive Peak Reverse Voltage V RRM 50 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current at Ta = 65 °C I F(AV) 1 A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) I FSM 30 A Maximum Instantaneous Forward Voltage at 1 A VF 1.1 V IR 5 50 μA Cj 4 pF RθJA 60 °C/W T j , T stg -55 ~ +150 °C Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance Typical Thermal Resistance Ta = 25 °C Ta =125 °C 1） 2） Operating and Storage Temperature Range 1）Measured at 1 MHz and applied reverse voltage of 4 V D.C 2）P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas. http://www.trr-jx.com DSR1A THRU DSR1M Surface Mount Standard Rectifiers Characteristic Curves (TA=25 ℃ unless otherwise noted) Fig.2 Typical Instaneous Reverse Characteristics Average Forward Current (A) 1.2 1.0 0.8 0.6 0.4 0.2 Single phase half-wave 60 Hz resistive or inductive load 0.0 25 50 75 100 125 150 175 Instaneous Reverse Current ( μ A) Fig.1 Forward Current Derating Curve 100 T J =150°C T J =125°C 10 T J =100°C 1.0 T J =75°C T J =50°C 0.1 T J =25°C 0.01 600 800 Instaneous Reverse Voltage (V) Ambient Temperature (°C) Fig.3 Typical Forward Characteristic Fig.4 Typical Junction Capacitance 1.0 Junction Capacitance ( pF) 12 2 5° C TJ = °C 00 TJ =1 =1 50 °C 0.5 TJ Instaneous Forward Current (A) 400 200 0 0.2 0.1 0.6 0.7 0.8 0.9 1.0 Instaneous Forward Voltage (V) http://www.trr-jx.com 1.1 10 8 6 4 2 0 0 5 10 15 20 25 30 Reverse Voltage (V) 35 40 DSR1A THRU DSR1M Surface Mount Standard Rectifiers PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-123FL ∠ALL ROUND C A ∠ALL ROUND VM D E A g Top View mil Bottom View A C D E e g HE max 1.1 0.20 2.9 1.9 1.1 0.9 3.8 min 0.9 0.12 2.6 1.7 0.8 0.7 3.5 max 43 7.9 114 75 43 35 150 min 35 4.7 102 67 31 28 138 UNIT mm g pad e E A pad HE 7° The recommended mounting pad size Marking Type number 2.0 (79) 1.2 (47) 1.2 (47) 1.2 (47) Unit： mm (mil) http://www.trr-jx.com ∠ Marking code DSR1A S1A DSR1B S1B DSR1D S1D DSR1G S1G DSR1J S1J DSR1K S1K DSR1M S1M