V is h ay I n t e rt e c h n o l o g y, I n c . I INNOVAT AND TEC O L OGY WSBM8518 N HN POWER METAL STRIP® RESISTORS O 19 62-2012 Resistors - 36 W (to 600 A) Power Capability 36 W Power Metal Strip Battery Shunt Resistor with Molded Enclosure Key Benefits • The WSBM8518 is a standard WSBS8518 battery shunt that includes a molded enclosure with a 4-pin connector, providing easy PCB connection to the shunt resistor assembly • 36 W (to 600 A) power capability in 8518 size shunt • Very low resistance values (100 µΩ) APPLICATIONS • Automotive: battery management of gas/diesel, hybrid, and all-electric systems • Industrial: battery management of forklift, utility trucks, and other heavy industrial applications Resources • Datasheet: WSBM8518 - http://www.vishay.com/doc?31094 • For technical questions contact [email protected] RoHS COMPLIANT e3 One of the World’s Largest Manufacturers of Discrete Semiconductors and Passive Components PRODUCT SHEET 1/2 VMN-PT0346-1210 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V is h ay I n t e rt e c h n o l o g y, I n c . AND TEC O L OGY INNOVAT I N HN POWER METAL STRIP® RESISTORS O WSBM8518 WSBM8518 19 www.vishay.com 62-2012 Vishay Dale FEATURES • High power-resistor size ratio • Proprietary processing technique extremely low resistance values produces • All welded construction • Solid metal manganese-copper alloy resistive element with low TCR (< 20 ppm/°C) • Molded enclosure allows for easy PCB connection • Includes 4-pin female connector (Molex # MX150334820401) • Very low inductance (< 5 nH) • Low thermal EMF (< 3 μV/°C) • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL SIZE POWER RATING P70 °C W TOLERANCE % RESISTANCE VALUE RANGE RESISTANCE VALUES CURRENTLY AVAILABLE (1) WEIGHT (typical) g WSBM8518 8518 36 5.0 0.0001 100μ 60 Note (1) Other values may be available, contact factory TECHNICAL SPECIFICATIONS PARAMETER UNIT RESISTOR CHARACTERISTICS Temperature Coefficient ppm/°C ± 225 Temperature Coefficient (Element material) ppm/°C ± 20 °C - 65 to + 170 Operating Temperature Range Thermal EMF Inductance Maximum Current Rating μV/°C <3 nH <5 A (P/R)1/2 GLOBAL PART NUMBER INFORMATION GLOBAL PART NUMBERING: WSBM8518L1000JK (WSBM8518, 0.000100 , ± 5 %) W Revision 26-Sep-12 Resistors - 36 W (to 600 A) Power Capability 36 W Power Metal Strip Battery Shunt Resistor Power Metal Strip® Battery Shunt Resistor W/Molded Enclosure with Molded Enclosure Very Low Value (100 μ) S B M 8 5 1 8 L 1 0 0 0 J K GLOBAL MODEL (8 digits) RESISTANCE VALUE (5 digits) TOLERANCE CODE (1 digit) PACKAGING CODE (1 digit) SPECIAL (up to 2 digits) WSBM8518 L = m L1000 = 0.000100 J = ± 5.0 % K = Bulk pack (Dash number) From 1 to 99 as applicable PRODUCT SHEET Revision: 26-Sep-12 2/2 VMN-PT0346-1210 Document Number: 31094 1 For technical questions, contact: [email protected] This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000