MB18F SERIES
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Ultra thin profile package for space constrained utilization
• Package suitable for automated handling
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• Lead free in comply with EU RoHS
2011/65/EU
directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
0.178(4.50)
0.161(4.10)
0.146(3.70)
0.137(3.50)
0.083(2.10)
0.074(1.90)
80-200 Volts
CURRENT
1 Amperes
0.217(5.50)
0.200(5.10)
MECHANICAL DATA
• Case: Epoxy molded
• Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
• Approx. Weight: 0.0018 ounces, 0.05 grams
• Polarity : Color band denotes cathode end
0.048(1.20)
0.031(0.80)
0.048(1.20)
0.031(0.80)
1
2
Cathode
Anode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25
o
C unless otherwise noted)
PAR AME T E R
Re current P ea k Revers e Volta ge
RMS Vo lta ge
D C Bloc k i ng Vo ltag e
A verag e F orward C urre nt
P e ak F o rwa rd S urg e C urre nt : 8 .3ms s i ngle ha lf s i ne-wa ve
s upe ri mp os e d o n rated load (JE D EC me tho d)
F orward Volta ge at 1.0 A
D C Re vers e C urre nt at Ra ted
D C Bloc k i ng Vo ltag e
Typi c a l J unc ti on ca pa ci ta nce
S YMB OL
V
RRM
V
RMS
V
R
I
F(AV )
I
F S M
V
F
0.8
MB 1 8F
80
56
80
M B 1 9F MB 110F MB 11 5F MB 1 20 F
90
63
90
10 0
70
10 0
1
30
0 .9
1 50
1 05
1 50
2 00
14 0
2 00
U N IT S
V
V
V
A
A
V
T
J
=2 5
O
C
I
R
50
0.010(0.25)
0.006(0.15)
0.044(1.10)
0.035(0.90)
A
V
R
=4 V,1MH
Z
C
J
R
JL
R
J
A
T
J
,T
STG
50
30
1 35
-5 5 to + 15 0
40
30
O
pF
C / W
O
Typi c a l The rm al Re s i sta nce ,J unc ti on to L ea d (Note 1 )
Juncti o n to Am bi e nt (No te 2 )
Ope ra ti ng J unc ti o n Temp erature and Sto rage Te mpe rature Rang e
C
NOTES :
1.Mounted on an FR4 PCB, single-sided copper, with 100cm
2
copper pad area.
2.Mounted on an FR4 PCB, single-sided copper, mini pad.
October 09,2012-REV.00
PAGE . 1
MB18F SERIES
RATING
AND CHARACTERISTIC CURVES
1
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
C
J
, Junction Capacitance (pF)
I
F
, Forward Current (A)
1.2
1000
MB18F ~ MB110F
100
10
MB120F
MB115F
1
0.1
1
10
100
T
C
, Case Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
10
I
R
,Reverse Current (uA)
1000
100
10
1
0.1
0.01
T
J
= 25°C
0.001
20
40
60
80
100
T
J
= 75°C
T
J
= 125°C
I
F
, Forward Current (A)
MB18F ~ MB110F
T
J
= 150°C
1
T
J
= 125°C
T
J
= 75°C
0.1
T
J
= 25°C
0.01
0.2
0.4
0.6
0.8
1
T
J
= 150°C
Percent of Rated Peak Reverse Voltage (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
Fig.4 Typical Forward Characteristics
I
F
, Forward Current (A)
10
MB115F ~ MB120F
1
T
J
= 150°C
T
J
= 125°C
0.1
T
J
= 75°C
T
J
= 25°C
0.01
0.2
0.4
0.6
0.8
1
V
F
, Forward Voltage (V)
Fig.5 Typical Forward Characteristics
October 09,2012-REV.00
PAGE . 2
MB18F SERIES
MOUNTING PAD LAYOUT
SMBF
Unit:inch(mm)
0.256
(6.5)
0.110
(2.8)
0.073
(1.85)
ORDER INFORMATION
• Packing information
T/R -
5K per
13" plastic Reel
(0.087)
(2.2)
October 09,2012-REV.00
PAGE . 3
MB18F SERIES
Part No_packing code_Version
MB18F_R2_00001
For example :
RB500V-40_R2_00001m
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
October 09,2012-REV.00
PAGE .
4
MB18F SERIES
Disclaimer
Reproducing and modifying information of the document is prohibited without
permission from Panjit International Inc..
Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
Panjit International Inc. disclaims any and all liability arising out of the application or
use of any product including damages incidentally and consequentially occurred.
Panjit International Inc. does not assume any and all implied warranties, including
warranties of fitness for particular purpose, non-infringement and merchantability.
Applications shown on the herein document are examples of standard use and
operation. Customers are responsible in comprehending the suitable use in particular
applications. Panjit International Inc. makes no representation or warranty that such
applications will be suitable for the specified use without further testing or modification.
The products shown herein are not designed and authorized for equipments requiring
high level of reliability or relating to human life and for any applications concerning
life-saving or life-sustaining, such as medical instruments, transportation equipment,
aerospace machinery et cetera. Customers using or selling these products for use in
such applications do so at their own risk and agree to fully indemnify Panjit
International Inc. for any damages resulting from such improper use or sale.
Since Panjit uses lot number as the tracking base, please provide the lot number for
tracking when complaining.
October 09,2012-REV.00
PAGE .
5
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