SS12W SERIES
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
CURRENT
1 Ampere
VOLTAGE
20 to 100 Volt
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low power loss, high efficiency
• High surge capacity
• High current capacity, low V
F
• Lead free in compliance with EU RoHS 2011/65/EU directive
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
• Case: JEDEC SMA(W) molded plastic
• Terminals:Solder plated, solderable per MIL-STD-750, Method 2026
• Polarity: Color band denotes cathode end
• Standard packaging: 12mm tape (EIA-481)
• Weight: 0.0024 ounces, 0.0679 grams
1
2
Cathode
Anode
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
PA RA ME TE R
Ma xi mum Re c urre nt P e a k Re ve rs e Vo lta g e
Ma xi mum RMS Vo lta g e
Ma xi mum D C B lo c k i ng Vo lta g e
Ma xi mum A ve ra g e F o rwa rd C urre nt a t T
L
=7 5
O
C
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
Ma xi mum F o rwa rd Vo lta g e a t 1 A (No te 1 )
Ma xi mum 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 (No te 2 )
T
J
= 2 5
O
C
T
J
= 1 0 0
O
C
S YMB OL
S S 1 2 W S S 1 3 W S S 1 4 W S S 1 5 W S S 1 6 W S S 1 8 W S S 1 9 W S 1 0 0 W
UNITS
V
RRM
V
RMS
V
DC
I
F(AV )
I
F S M
V
F
I
R
R
θJ
L
R
θJ
A
T
J
T
S TG
-5 5 to +1 2 5
0 .5
0 .5
50
28
88
-5 5 to +1 5 0
-5 5 to + 1 5 0
20
14
20
30
21
30
40
28
40
50
35
50
1
30
0 .7
0 .8 5
0 .5
20
60
42
60
80
56
80
90
63
90
100
70
100
V
V
V
A
A
V
mA
O
C /
W
C
C
Op e ra ti ng J unc ti o n Te mp e ra ture Ra ng e
S to ra g e Te mp e ra ture Ra ng e
O
O
NOTES :
1.Pulse Test with PW =300µsec, 1% Duty Cycle.
2.Mounted on P.C. Board with 5mm
2
(0.013mm thick) copper pad areas.
April 25,2016-REV.07
PAGE . 1
SS12W SERIES
RATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD RECTIFIED
CURRENT AMPERES
=20-30V
=40-100V
PEAK FORWARD SURGE CURRENT,
AMPERES
1.0
30
25
20
15
10
5
0
1
10
NO. OF CYCLE AT 60Hz
.75
.50
SINGLEPHASEHALFWAVE60Hz
RESISTIVEORINDUCTIVELOAD
P
.C.B MOUNTED
ON 0.2
X
0.2"( 5.0
X
5. 0mm)
COPPERPADAREAS
.25
0
0
25
50
75
100
125
o
150
175
100
LEAD TEMPERATURE, C
Fig.1 FORWARD CURRENT DERATING CURVE
Fig.2 MAXIMUM NON-REPETITIVEPEAKFORWARD
SURGE CURRENT
10
5
10
50-60V
FORWARD CURRENT , AMPERES
10
4
20-40V
REVERSE CURRENT ,
m
A
10
3
T
J
=125 C
O
1.0
80-100V
10
2
T
J
=75 C
10
1
O
0.1
T
A
= 25
O
C
10
0
10
-1
T
J
=25 C
10
-2
O
V
RRM
=20-60V
V
RRM
=80-100V
0.01
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1.0
PERCENT OF RATED PEAK REVERSE VOLTAGE ,%
FORWARD VOLTAGE , VOLTS
Fig.3 TYPICAL REVERSE CHARACTERISTIC
Fig.4 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
Percent of Reverse Voltage (%)
120
100
80
60
40
20
0
0
25
50
75
100
125
150
20~30V
40~100V
T
J
, Junction Temperature (°C)
Fig.5 Operating Temperature Derating Curve
April 25,2016-REV.07
PAGE . 2
SS12W SERIES
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 7.5K per 13" plastic Reel
T/R - 1.8K per 7" plastic Reel
April 25,2016-REV.07
PAGE . 3
SS12W SERIES
Part No_packing code_Version
SS12W_R1_00001
SS12W_R2_00001
For example :
RB500V-40_R2_00001
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
April 25,2016-REV.07
PAGE . 4
SS12W 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.
April 25,2016-REV.07
PAGE . 5
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