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WB202 Dataheets PDF



Part Number WB202
Manufacturers Diotec Electronics
Logo Diotec Electronics
Description 2 Amp Silicon BRIDGE RECTIFIER
Datasheet WB202 DatasheetWB202 Datasheet (PDF)

DIOTEC ELECTRONICS CORP. 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 Data Sheet No. BRWB-200-1C FEATURES PRV Ratings from 50 to 1000 Volts MECHANICAL SPECIFICATION ACTUAL SIZE OF WB PACKAGE SERIES WB200 - WB210 Surge overload rating to 60 Amps peak A Reliable low cost molded plastic construction D Ideal for printed circuit board applications L One (1) Lead (+) L1 Three (3) Leads UL RECOGNIZED - FILE #E141956 MECHANICAL DATA Case: Molded E.

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DIOTEC ELECTRONICS CORP. 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 Data Sheet No. BRWB-200-1C FEATURES PRV Ratings from 50 to 1000 Volts MECHANICAL SPECIFICATION ACTUAL SIZE OF WB PACKAGE SERIES WB200 - WB210 Surge overload rating to 60 Amps peak A Reliable low cost molded plastic construction D Ideal for printed circuit board applications L One (1) Lead (+) L1 Three (3) Leads UL RECOGNIZED - FILE #E141956 MECHANICAL DATA Case: Molded Epoxy (UL Flammability Rating 94V-0) B B1 B1 + AC _ MILLIMETERS SYM Terminals: Round silver plated pins Soldering: Per MIL-STD 202 Method 208 guaranteed + INCHES MIN 0.340 0.030 0.180 0.200 1.10 1.0 MAX 0.350 0.032 0.220 0.220 n/a n/a AC - Polarity: Marked on case A B MIN 8.6 0.76 4.6 5.1 27.94 25.4 MAX 8.89 0.81 5.6 5.6 n/a n/a Mounting Position: Any B1 D L L1 Weight: 0.05 Ounces (1.3 Grams) t e e h S a t a D . www 4 MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive loads, derate current by 20%. PARAMETER (TEST CONDITIONS) Series Number Maximum DC Blocking Voltage Maximum RMS Voltage Maximum Peak Recurrent Reverse Voltage Average Forward Rectified Current @ TA = 25o C Peak Forward Surge Current. Single 60Hz Half-Sine Wave Superimposed on Rated Load (JEDEC Method). TJ = 150O C Maximum Forward Voltage (Per Diode) at 2 Amp DC Maximum Average DC Reverse Current @ TA = 25o C At Rated DC Blocking Voltage Junction to Ambient (Note 1) Typical Thermal Resistance Junction to Lead (Note 1) Operating and Storage Temperature Range SYMBOL WB 200 50 35 50 WB 201 100 70 100 WB 202 200 140 200 RATINGS WB 204 400 280 400 2 60 1.1 10 (Typical < 1.0uA) 40 15 -55 to +150 WB 206 600 420 600 WB 208 800 560 800 WB 210 1000 700 1000 UNITS VRM VRMS VRRM IO IFSM VFM IRM RθJA RθJL TJ ,TSTG VOLTS AMPS VOLTS uA °C/W °C 3.01 02wb NOTES: (1) Bridge mounted on PC Board with 0.2" sq. (5.5mm sq.) copper pads and lead length of 0.375" (9.5 mm). E9 DIOTEC ELECTRONICS CORP. 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 Data Sheet No. BRWB-200-2C 2 AMP SILICON BRIDGE RECTIFIERS RATING & CHARACTERISTIC CURVES FOR SERIES WB200 - WB210 60 50 60Hz Resistive or Inductive Loads NOTE 1 40 30 20 NOTE 2 10 Ambient Temperature, oC FIGURE 1. FORWARD CURRENT DERATING CURVE 20 10 0 1 10 100 Number of Cycles at 60 Hz FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT 100 TJ = 125 oC 10 1.0 TJ = 100 oC NOTE 3 1.0 0.1 0.1 TJ = 25 oC t e n . U4 t e e h S a t aD . w w w .01 20 60 80 100 120 140 0.01 Instantaneous Forward Voltage (Volts) FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE Percent of Rated Peak Reverse Voltage FIGURE 4. TYPICAL REVERSE CHARACTERISTICS 100 NOTES NOTE 4 (1) Bridge Mounted on PC Board With 0.22" Sq. (5.5mm Sq.) Copper Pads And Bridge Lead Length of 0.375" (9.5mm) (2) TJ = 150o C (3) TJ = 25o C; Pulse Width = 300 µSec, 1% Duty Cycle 10 5 0.1 1 10 100 (4) TJ = 25o C; f = 1 MHz; Vsig = 50mVp-p Reverse Voltage, (Volts) FIGURE 5. TYPICAL JUNCTION CAPACITANCE PER DIODE E10 3.01 02wb .


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