SMB(Old_V) View Datasheet(PDF) - Galaxy Semi-Conductor
Part Name
Description
View to exact match
SMB Datasheet PDF : 2 Pages
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BL GALAXY ELECTRICAL
SURFACE MOUNT RECTIFIER
S3AB - - - S3MB
111REVERSE VOLTAGE: 50 --- 1000 V
CURRENT: 3.0 A
FEATURES
Plastic package has underwriters laboratory
111 flammability classification 94V-0
For surface mounted applications
Low profile package
Built-in strain relief,ideal for automated placement
Glass passivated chip junction
High temperature soldering:
111 250oC/10 seconds at terminals
MECHANICAL DATA
Case:JEDEC DO-214AA,molded plastic over
1111passivated chip
Terminals:Solder plated, solderable per MIL-STD-
1111750, Method 2026
Polarity: Color band denotes cathode end
Weight: 0.003 ounces, 0.093 gram
DO - 214AA(SMB)
ｉｎｃｈ（ｍｍ）
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
Device marking code
Maximumrecurrent peak reverse voltage
Maximum RMS voltage
Maximum DC Blocking Voltage
Maximumaverage forw ord rectified current
V @ TL=90OC
Peak forw ard surge current @ TL = 110°C 8.3ms
V single half-sine-w ave superimposed on rated
V load(JEDEC Method)
VRRM
VRWS
VDC
IF(AV)
IFSM
S3AB
SAB
50
35
50
S3BB S3DB S3GB S3JB S3KB S3MB
UNITS
SBB SDB SGB SJB SKB SMB
100 200 400 600 800 1000 V
70 140 280 420 560 700
V
100 200 400 600 800 1000 V
3.0
A
100
A
MaximumInstantaneous forw ard voltage at 3.0 A V F
1.15
V
Maximum DC reverse current @TA=25oC
IR
10
at rated DC blockjing voltage @TA=100oC
100
Typical junction capacitance
CJ
35
pF
Typical thermal resitance (NOTE 2)
R JA
40
oC/W
Operating junction and storage temperature range TJTSTG
-55--------+150
NOTE: 1.Measured at 1.0MHz and applied reverse voltage of 4.0 Volts
2. Thermal resistance f rom junction to ambient and junction to lead P.C.B.mounted on 0.27''X0.27''(7.0X7.0mm2) copper pad areas
oC
www.galaxycn.com
Document Number 0280011
BLGALAXY ELECTRICAL
1.
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