Marking information, Bat42w / bat43w, Ordering information – Diodes BAT43W User Manual
Page 2
BAT42W / BAT43W
0.1
1.0
10
100
0
200
400
600
800
I
, INS
T
AN
T
ANE
O
U
S
F
O
R
WA
R
D
C
U
R
R
EN
T
(mA
)
F
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
Fig. 1 Typical Forward Characteristics
F
T = -25ºC
A
T = 25ºC
A
T = 125ºC
A
T = 75ºC
A
10
0
20
30
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
R
40
T = 125ºC
A
T = 75ºC
A
T = 25ºC
A
100
10
1.0
0.1
0.01
1,000
I
,
IN
ST
ANT
A
NEOUS R
EVERS
E
C
URRE
NT (
µA)
R
1.0
10
100
0
15
10
25
30
35
20
40
V , DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
R
5.0
T = 25 C
J
°
f = 1MHz
C
, T
O
T
A
L
CAP
A
CI
T
A
NCE (
p
F
)
T
0
0
40
80
25
50
75
100
125
150
I
F
O
R
WA
R
D
C
U
R
R
EN
T
(mA
)
F,
T , AMBIENT TEMPERATURE ( C)
Fig. 4 Forward Current Derating Curve
A
°
120
160
200
T = 125 C
J
°
Ordering Information
(Note 5)
Part Number
Case
Packaging
BAT42W-7-F
SOD-123
3000/Tape & Reel
BAT43W-7-F
SOD-123
3000/Tape & Reel
Notes:
5. For packaging details, go to our w.
Marking Information
xx = Product Type Marking Code
S7 = BAT42W
S8 = BAT43W
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
XX
YM
Date Code Key
Year
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
Code
M
N
P
R
S
T
U
V
W
X
Y
Z
A
B
C
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code 1 2 3 4 5 6 7 8 9 O N D
BAT42W / BAT43W
Document number: DS30016 Rev. 17 - 2
2 of 3
July 2008
© Diodes Incorporated