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SMB5949B

Description
3.0 Watts Surface Mount Zener Diode
File Size192KB,4 Pages
ManufacturerSECOS
Websitehttp://www.secosgmbh.com/
Download Datasheet View All

SMB5949B Overview

3.0 Watts Surface Mount Zener Diode

SMB5921
THRU
SMB5956
Elektronische Bauelemente
RoHS Compliant Product
A suffix of "-C" specifies halogen & lead-free
VOLTAGE 6.8V ~ 200V
3.0 Watts Surface Mount Zener Diode
SMB
FEATURES
*
For surface mounted applications
*
3.0 W power dissipation
*
Ideally suited for automated assembly processes
.075(1.91)
.083(2.11)
.130(3.30)
.155(3.94)
.160(4.06)
.185(4.70)
.006(.152)
.012(.305)
.083(2.13)
.096(2.44)
MECHANICAL DATA
*
Case: Molded plastic
*
Epoxy: UL 94V-0 rate flame retardant
*
Terminals:Solderable per MIL-STD-750 method 2026
*
Polarity: Cathode band
*
Mounting position: Any
*
Weight: 0.093 grams
.030(0.76)
.060(1.52)
.002(.051)
.008(.203)
.200(5.08)
.220(5.59)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25
C
ambient temperature unless otherwise specified.
O
Electrical Characteristics
Power Dissipation (Note 1)
Half sine-wave superimposed on rated load
JEDEC method (Note 2)
Symbol
P
D
I
FSM
Value
3.0
10
Unit
W
A
Operating junction and Storage Temperature
Note: (1) Mounted on 5.0mm
2
(.013mm thick) land areas.
T
J
, T
STG
-55 to +155
O
C
(2) Measured on 8.3ms, single half-sine wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 1 of 4
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