器件名称: 1N4148WS_10
功能描述: SURFACE MOUNT SWITCHING DIODES
文件大小: 96.46KB 共3页
简 介:1N4148WS,1N4448WS,BAV16WS
SURFACE MOUNT SWITCHING DIODES
VOLTAGE FEATURES
Fast switching speed. Surface mount package Ideally Suited for Automatic insertion Electrically Identical to Standard JEDEC High Conductance In compliance with EU RoHS 2002/95/EC directives
100 Volts
POWER
250mWatts
MECHANICAL DATA
Case: SOD-323, Plastic Terminals: Solderable per MIL-STD-750, Method 2026 Weight: 0.0001 ounce, 0.0041 gram Polarity : Color band cathode
1
2
Cathode
Anode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
PA RA ME TE R Ma rk i ng C o d e Re ve rs e Vo lta g e P e a k Re ve rs e Vo lta g e RMS Vo lta g e Ma xi m um D C B lo c k i ng Vo lta g e Ma xi m um A ve r a g e F o rwa rd C urr e nt a t T A = 2 5 C P e a k F o rwa r d S ur g e C urr e nt, 0 .0 0 1 m s P o we r D i s s i p a ti o n D e r a te A b o ve 2 5 O C
O
S YMB OL VR V RM V RM S V DC IF (AV ) IF S M PD
1 N4 1 4 8 W S A2 75
1 N4 4 4 8 W S A3
B AV 1 6 W S A6
UNITS V
100 50 75 200 4 250 0 .7 1 5 @ 0 .0 0 1 A 0 .8 5 5 @ 0 .0 1 A 1 .0 / 0 .0 5 A 1 .2 5 @ 0 .1 5 A 0 .0 2 5 @ 2 0 V 2 .5 @ 7 5 V 1 .5 4 0 .7 2 @ 0 .0 0 5 A 1 .0 @ 0 .1 A 2 .5 @ 7 5 V 4 .0 4 500 -5 5 to + 1 5 0
V V V mA A mW
Ma xi m um F o r wa rd Vo lta g e Ma xi m um D C Re ve r s e C ur re nt a t Ra te d D C B lo c k i ng Vo lta g e J unc ti o n C a p a c i ta nc e ( No te s 1 ) Ma xi m um Re ve r s e Re c o ve ry (No te s 2 )……
