BAT54WS
SURFACE MOUNT SCHOTTKY BARRIER
VOLTAGE
FEATURES
• Low turn-on voltage
• Fast switching
• PN Junction Guard Ring for Transient and ESD Protection.
•
Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
0.054(1.35)
0.045(1.15)
0.014(0.35)
0.009(0.25)
0.078(1.95)
0.068(1.75)
30 Volts
CURRENT
0.2 Amperes
0.038(0.95)
0.027(0.70)
MECHANICAL DATA
• Case: SOD-323, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.00014 ounces, 0.0041 grams
• Polarity:Color band denotes cathode end
0.107(2.7)
0.090(2.3)
0.006(0.15)
0.002(0.05)
0.012(0.30)MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25 C unless otherwise noted)
For capacitive load, derate current by 20%.
o
P arameter
M a rk i ng c o d e
P e a k Re p e ti ti ve Re ve r s e Vo lta g e
M a xi m um A ve ra g e F o rwa r d C ur re nt a t Ta = 7 5
O
C
P e a k F o r wa r d S urg e C urr e nt, 1 .0 s ( J E D E C m e tho d )
M a xi m um Ins ta nta ne o us F o rwa rd Vo lta g e @ IF = 1 mA
@ IF =1 0 0 m A
M a xi m um D C Re ve rs e C urr e nt a t Ra te d D C B lo c k i ng
Vo lta g e @ V R= 2 5 V
J unc ti o n C a p a c i ta nc e :a t V R= 1 V
The r ma l Re s i s ta nc e , J unc ti o n to A m b i e nt
Op e r a ti ng J unc ti o n Te m p e r a ture a nd S to r a g e Te m p e r a ture Ra ng e
Symbol
B AT5 4 W S
L4
Uni ts
V
RRM
I
F (AV )
I
F S M
V
F
I
R
C
J
R
θJ
A
T
J
, T
S TG
30
0 .2
1
0 .3 2
1 .0
2 .0
10
500
- 5 5 TO +1 2 5
O
V
A
A
V
uA
pF
C/ W
O
C
1
Cathode
2
Anode
October 13,2011-REV.04
PAGE . 1
BAT54WS
RATING
AND CHARACTERISTIC CURVES
15
400
JUNCTION CAPACITANCE, pF
10
AVERAGE FORWARD CURRENT, mA
300
200
5
100
0
0
10
20
30
0
50
100
150
200
REVERSE VOLTAGE, Volts
AMBIENT TEMPERATURE(
O
C)
FIG.1 TYPICAL JUNCTION CAPACITANCE
1000
FIG.2 FORWARD CURRENT DERATING
1
T
J
=150°C
I
R
,Reverse Current (μA)
100
10
1
0.1
T
J
= 25°C
0.01
20
40
60
80
100
T
J
= 150°C
T
J
= 125°C
I
F
,Forward Current (A)
T
J
=125°C
T
J
=75°C
0.1
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 (%)
V
F
, Forward Voltage (V)
Fig.3 Typical Reverse Characteristics
Fig.4 Typical Forward Characteristics
October 13,2011-REV.04
PAGE . 2
BAT54WS
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K 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.
October 13,2011-REV.04
PAGE . 3
BAT54WS
For example :
RB500V-40_R2_
00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Part No_packing code_Version
BAT54WS_R1_00001
BAT54WS_R1_10001
BAT54WS_R2_00001
BAT54WS_R2_10001
Packing Code
XX
Packing
type
T/B
T/R
B/P
T/P
TRR
TRL
FORMING
1
st
Code
A
R
B
T
S
L
F
Version Code
XXXXX
2
nd
~5
th
Code
serial number
serial number
Packing size
nd
2 Code
HF or RoHS
1
st
Code
code
N/A
7"
13"
26mm
52mm
PBCU
PBCD
0
1
2
X
Y
U
D
HF
RoHS
0
1
October 13,2011-REV.04
PAGE . 4
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