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
80-200 Volts
CURRENT
1 Ampere
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
• 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
Cathode
Anode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25 C unless otherwise noted)
PA R A ME TE R
Re c urr e nt P e a k Re ve r s e Vo lta g e
RMS Vo lta g e
D C B lo c k i ng Vo lta g e
A ve ra g e F o r wa rd C urre nt
P e a k F o rwa r d S ur g e C ur re nt : 8 . 3 m s s i ng le ha lf s i ne -wa ve
s up e ri mp o s e d o n ra t e d lo a d ( J E D E C m e tho d )
F o r wa rd Vo lta g e a t 1 A
D C Re ve rs e C ur re nt a t Ra te d D C B lo c k i ng Vo lta g e
Typ i c a l J unc ti o n C a p a c i ta nc e (V
R
= 4 V,f = 1 MH
Z
)
Typ i c a l The r ma l Re s i s ta nc e ,J unc ti o n to A mb i e nt ( No te 1 )
J unc t i o n t o L e a d (No t e 2 )
Op e r a ti ng J unc ti o n Te mp e r a tur e a nd S to ra g e Te mp e ra tur e
Ra ng e
S YM B OL MS 1 8 F M S 1 9 F MS 11 0 F M S 11 5 F MS 1 2 0 F UNITS
V
RRM
V
RM S
V
R
I
F ( AV )
I
F S M
V
F
I
R
C
J
R
Θ
JA
R
Θ
JL
T
J
, T
S TG
50
150
19
-5 5 to +1 5 0
0 .8
0 .0 5
40
30
O
o
80
56
80
90
63
90
100
70
100
1
30
150
105
150
200
140
200
V
V
V
A
A
0 .9
V
mA
pF
C /W
O
C
NOTES :
1. Mounted on an FR4 PCB, single-sided copper, mini pad.
2. Mounted on an FR4 PCB, single-sided copper, with 48cm
2
copper pad area
May 2,2012-REV.01
PAGE . 1
MS18F SERIES
C
J
, Junction Capacitance (pF)
1.2
100
MS18~MS110F
I
F
, Forward Current (A)
1
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
MS120F
10
MS115F
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
1000
1000
I
R
,Reverse Current (uA)
T
J
= 150°C
100
10
1
0.1
0.01
MS18F / MS19F / MS110F
0.001
20
40
60
80
100
T
J
= 125°C
T
J
= 75°C
T
J
= 25°C
I
R
,Reverse Current (uA)
T
J
= 150°C
100
10
T
J
= 125°C
1
0.1
0.01
MS115F
0.001
20
40
60
80
100
T
J
= 25°C
T
J
= 75°C
V
R
, Peak Reverse Voltage (V)
Fig.3 Typical Reverse Characteristics
1000
Percent of Rated Peak Reverse Voltage (%)
Fig.4 Typical Reverse Characteristics
10
I
R
,Reverse Current (uA)
I
F
, Forward Current (A)
T
J
= 150°C
100
10
1
T
J
= 75°C
0.1
0.01
MS120F
0.001
20
40
60
80
100
T
J
= 125°C
MS18F / MS19F / MS110F
1
T
J
= 150°C
0.1
T
J
= 125°C
T
J
= 25°C
T
J
= 25°C
T
J
= 75°C
0.01
0
0.2
0.4
0.6
0.8
1
Percent of Rated Peak Reverse Voltage (%)
Fig.5 Typical Reverse Characteristics
V
F
, Forward Voltage (V)
Fig.6 Typical Forward Characteristics
May 2,2012-REV.01
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.
May 2,2012-REV.01
0.075
(1.9)
PAGE .
4
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