KEC Z4W37V
ZENER DIODE
FEATURES
Excellent clamp voltage characteristics that protect electronic system from any kind of surge. High surge power withstanding capabilities that absorb load dump surge. Excellent surge responsibility for steep surge absorption. Surface mount type is available for easy applications. Zxial lead type is also available. Although the typical zener voltage is VZ=37V, we can provide the products other than the typical values. Corresponds to taping packages. (500P/Reel) Automotive AEC Q101 Qualified. MSL Level 1 guaranteed (Tpeak = 260 ) MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL Allowable Power Dissipation (Note 1) Non-Repetitive Peak Reverse Surge Current (See Fig.1 for the exponents.) P IRSM Junction Temperature Tj Storage Temperature Range Tstg Note 1 : Lead tip temperature TL=25 . RATING 4 50 -55 175 -40 150 UNIT W A A FB IJ K L Z4W37V ZENER DIODE SILICON DIFFUSED-JUNCTION TYPE C D E Anode G Anode Unit : mm DIM A B C D E F G H I J K L MILLIMETERS 10.0+_ 0.5 8.5+_ 0.5 10.0+_ 0.3...