Datasheet
27
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Transient Voltage Suppression Diodes
Revision: January 09, 2009
SMBJ Series
Surface Mount – 600W > SMBJ series
Please refer to http://www.Littelfuse.com/series/SMBJ.html for current information.
SMBJ Series
Part Numbering System
VO LTAGE
BI-DIRECTIONAL
5% VOLTAGE TOLERANCE
SERIES
SMBJ XXX C A
Packaging
Part number
Component
Package
Quantity
Packaging
Option
Packaging
Specification
SMBJxxxXX DO-214AA 3000 5BQF3FFMoNNwUBQF EIA STD RS-481
Part Marking System
Dimensions
A
D
E
G
F
H
C
B
Cathode Band
DO-214AA (SMB J-Bend)
Dimensions
Inches Millimeters
Min Max Min Max
A 0.077 0.086 1.950 2.200
B 0.160 0.180 4.060 4.570
C 0.130 0.155 3.300 3.940
D 0.084 0.096 2.130 2.440
E 0.030 0.060 0.760 1.520
F - 0.008 - 0.203
G 0.205 0.220 5.210 5.590
H 0.006 0.012 0.152 0.305
I 0.089 - 2.260 -
J 0.085 - 2.160 -
K - 0.107 - 2.740
L 0.085 - 2.160 -
I
L
K
J
F
XXX
Marking Code
Littelfuse Logo
Cathode Band