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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content
Features
Glass passivated junction High surge current capability Saves space on printed circuit boards High temperature soldering guaranteed: 260°C/10 seconds RoHS Compliant Mechanical Data Case: LB molded plastic Molding compound meets UL 94 V-0 flammability rating Terminals: Lead Free Plating (Matte Tin Finish.) Polarity indicator: As marked on body Maximum Ratings (@TA = 25°C unless otherwise specified) Characteristic Symbol LB08M Units Peak repetitive reverse voltage VRRM 1000 V RMS reverse voltage VRMS 700 V DC blocking voltage VDC 1000 V Maximum average forward output current IF(AV) 0.8 A Peak forward surge current, 8.3ms single half-sine-wave @TJ= 25°C IFSM 25 A I2t Rating for fusing @TJ= 25°C I2t 2.6 A2s Thermal Characteristics Note: 1. Device mounted on PCB with 10 mm x 20 mm x 0.1mm copper pad areas Parameter Symbol LB08M Units Typical thermal resistance per leg (Note 1) R ΘJA 58 °C/W R ΘJC 20 R ΘJL 16 Operating junction temperature range TJ - 55 ---- + 150 °C Storage temperature range TSTG - 55 ---- + 150 °C
Silicon Bridge Rectifiers LB08M LB702AA www. gmesemi.com Rev.B Production specification Electrical Characteristics (@TA = 25°C unless otherwise specified) Parameter Symbol Test conditions Typ. Max. Units Maximum instantaneous forward voltage VF IF=0.8A Per Diode -- 1.1 V Maximum Reverse current IR Rated VR, Per Diode @TA=25°C -- 5 μ A @TA=125°C -- 200
Silicon Bridge Rectifiers LB08M LB702AA www. gmesemi.com Rev.B Production specification Ratings and Characteristic Curves (TA=25°C unless otherwise noted) Fig.1-Forward Current Derating Curve Fig.2- Surge Current Derating Curve Fig. 3- Typical Forward Voltage Characteristic Fig.4- Typical Reverse Characteristic 0.2 0.4 0.6 0.8 0 25 50 75 100 125 150 1 10 100 0.1 0.01 0.1 10 20 30 40 50 60 70 80 90 100 Forward Current IF(A) Forward Voltage ,VF(V) Case Temperature (°C) IFSM ,Peak Forward Surge Current (A) Number of Cycles at 60HZ Reverse Current ,IR(μ A) Reverse Voltage ,VR(%) Tj=25 ℃ Tj=75 ℃ Tj=125 ℃ Tj=25 ℃ Tj=125 ℃ Tj=75 ℃ Average Current (A)
Silicon Bridge Rectifiers LB08M LB702AA www. gmesemi.com Rev.B Production specification Package Outline Dimensions(unit:mm) Mounting Pad Layout (unit:mm)
Ordering Information
Part No. Marking Package Shipping LB08M LB08M LB 5000 / Tape&Reel 3.60/4.00 3.20/3.60 2.30/2.70 0.50/0.80 0.35/0.65 1.10/1.30 0.15/0.45 3.90/4.20 0.10/0.20 - + 0.7