MS18F SERIES
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE
FEATURES
•
•
•
•
•
•
•
•
•
•
Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
For surface mounted applications
Low profile package
Built-in strain relief
Metal to silicon rectifier. majority carrier conduction
Low power loss,high efficiency
High surge capacity
High current capacity ,low V
F
For use in low voltage high frequency inverters, free wheeling, and
polarity protection applications
Lead free in comply with EU RoHS 2002/95/EC directives.
80-200 Volts
CURRENT
1 Ampere
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
Case : SMAF, Plastic
Terminals : Solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Weight: 0.0011 ounces, 0.0328 grams
1
2
C a th o d e
A node
o
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25 C unless otherwise noted)
PAR AME T E R
Re c urre nt P e a k Re ve rs e Vo lta g e
RMS Vo lt a g e
D C B lo c k i ng Vo lta g e
A ve ra g e F o rwa rd C urre nt
P e a k F o rwa rd S urg e C urre nt : 8 .3 ms s i ng le ha lf s i ne -wa ve
s up e ri mp o s e d o n ra te d lo a d (J E D E C m e tho d )
F o rwa rd Vo lta g e a t 1 . 0 A
D C Re ve rs e C urre nt a t Ra te d D C B lo c k i ng Vo lta g e
Typ i c a l The rma l Re s i s ta nc e ,J unc t i o n to L e a d (No te 1 )
J unc ti o n to A mb i e nt (No te 1 )
Op e r a t i ng J unc t i o n Te mp e r a tur e a nd S t o r a g e Te m p e r a tur e Ra ng e
S YMB OL
V
RRM
V
RMS
V
R
I
F (AV )
I
F S M
V
F
I
R
R
Θ
JL
R
Θ
JA
T
J
,T
S TG
0 .8
0.05
19
83
-5 5 to +1 5 0
O
MS 1 8 F
80
56
80
MS19F
90
63
90
MS 11 0 F MS 1 2 0 F
100
70
100
200
140
200
U NITS
V
V
V
A
A
1 .0
30
0 .9
V
mA
C/W
O
C
NOTES:
1.Mounted on 48cm FR-4 PCB.
March 07,2012-REV.00
PAGE . 1
2
MS18F SERIES
RATING AND CHARACTERISTIC CURVES
C
J
, Junction Capacitance (pF)
1.2
100
I
F
, Forward Current (A)
1
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
10
MS120F
MS18F / MS19F / MS110F
1
0.1
1
10
100
T
C
, Case Temperature (°C)
V
R
, Reverse Bias Voltage (V)
Fig.1 Forward Current Derating Curve
1000
Fig.2 Typical Junction Capacitance
1000
100
10
1
0.1
0.01
0.001
20
40
60
80
100
T
J
= 75°C
T
J
= 25°C
I
R
,Reverse Current (uA)
I
R
,Reverse Current (uA)
100
10
1
0.1
0.01
0.001
20
T
J
= 150°C
T
J
= 125°C
T
J
= 75°C
T
J
= 25°C
MS18F / MS19F / MS110F
40
60
80
100
T
J
= 150°C
MS120F
T
J
= 125°C
V
R
, Peak Reverse Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
Fig. Typical Reverse Characteristics
10
MS18F / MS19F / MS110F
T
J
= 150°C
Fig. Typical Reverse Characteristics
10
MS120F
1
T
J
= 150°C
T
J
= 125°C
0.1
T
J
= 75°C
I
F
, Forward Current (A)
1
0.1
T
J
= 125°C
T
J
= 75°C
I
F
, Forward Current (A)
T
J
= 25°C
0.01
0
0.2
0.4
0.6
0.8
1
T
J
= 25°C
0.01
0.2
0.4
0.6
0.8
1
V
F
, Forward Voltage (V)
V
F
, Forward Voltage (V)
Fig. Typical Forward Characteristics
Fig. Typical Forward Characteristics
March 07,2012-REV.00
PAGE . 2
MS18F SERIES
MOUNTING PAD LAYOUT
SMAF
Unit:inch(mm)
0.232
(5.9)
0.106
(2.7)
0.063
(1.6)
ORDER INFORMATION
• Packing information
T/R -
10K per
13" plastic Reel
T/R -
3K
per
7"
plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2012
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
March 07,2012-REV.00
0.075
(1.9)
PAGE . 3
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