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BAT43WS-7-F

P1-P3P4-P4
BAT42WS / BAT43WS
Document number: DS30100 Rev. 14 - 2
1 of 4
www.diodes.com
June 2012
© Diodes Incorporated
BAT42WS / BAT43WS
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
• Low Forward Voltage Drop
• Fast Switching
• Ultra-Small Surface Mount Package
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Notes 3 & 4)
Mechanical Data
• Case: SOD323
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Leads: Matte Tin Finish annealed over Alloy 42 leadframe (Lead
Free Plating). Solderable per MIL-STD-202, Method 208
• Polarity: Cathode Band
• Weight: 0.004 grams (approximate)
Ordering Information (Note 5)
Part Number Case Packaging
BAT42WS-7-F SOD323 3000/Tape & Reel
BAT43WS-7-F SOD323 3000/Tape & Reel
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Product manufactured with Date Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code
V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
5. For packaging details, go to our website at http://www.diodes.com.
Marking Information
Top View
SOD323
xx = Product Type Marking Code,
S7 = BAT42WS
S8 = BAT42WS and BAT43WS
XX
BAT42WS / BAT43WS
Document number: DS30100 Rev. 14 - 2
2 of 4
www.diodes.com
June 2012
© Diodes Incorporated
BAT42WS / BAT43WS
Maximum Ratings @T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30 V
RMS Reverse Voltage
V
R
(
RMS
)
21 V
Forward Continuous Current (Note 6)
I
FM
200 mA
Repetitive Peak Forward Current (Note 6) @ t < 1.0s
I
FRM
500 mA
Non-Repetitive Peak Forward Surge Current @ t < 10ms
I
FSM
4.0 A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
P
D
200 mW
Thermal Resistance Junction to Ambient Air (Note 6)
R
θ
JA
625
°C/W
Operating and Storage Temperature Range
T
J
, T
STG
-55 to +125
°C
Electrical Characteristics @T
A
= 25°C unless otherwise specified
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V
(
BR
)
R
30
⎯
V
I
R
= 100μA
Forward Voltage Drop
Both Types
V
F
⎯
1.0
V
I
F
= 200mA
BAT42WS
⎯
0.40
I
F
= 10mA
BAT42WS
⎯
0.65
I
F
= 50mA
BAT43WS 0.26
0.33
I
F
= 2.0mA
BAT43WS
⎯
0.45
I
F
= 15mA
Reverse Current (Note 7)
I
R
⎯
500 nA
V
R
= 25V
⎯
100
μA
V
R
= 25V, T
J
= 100°C
Total Capacitance
C
T
⎯
10 pF
V
R
= 1.0, f = 1.0MHz
Reverse Recovery Time
t
rr
⎯
5.0 ns
I
F
= I
R
= 10mA,
I
rr
= 0.1 x I
R
, R
L
= 100Ω
Notes: 6. Part mounted on FR4 PC Board with recommended pad layout, which can be found on our website at http://www.diodes.com.
7. Short duration pulse test used to minimize self-heating effect.
BAT42WS / BAT43WS
Document number: DS30100 Rev. 14 - 2
3 of 4
www.diodes.com
June 2012
© Diodes Incorporated
BAT42WS / BAT43WS
0.1
1.0
10
100
0200
400 600
800
I, I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
WA
R
D
C
U
R
R
E
N
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 40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
R
T = 125ºC
A
T = 75ºC
A
T = 25ºC
A
100
10
1.0
0.1
0.01
1,000
I , INSTANTANEOUS REVERSE CURRENT (µA)
R
1.0
10
100
01510 25
30
35
20 40
C
,
T
O
T
AL
C
A
P
A
C
I
T
AN
C
E (p
F
)
T
V , DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
R
5.0
T = 25C
J
°
f = 1MHz
0
0
20
40
25 50 75 100 125 150
I, AVE
R
A
G
E
R
E
C
T
I
F
IED
C
U
R
R
EN
T
(mA)
O
T , AMBIENT TEMPERATURE ( C)
Fig. 4 Forward Current Derating Curve
A
°
60
80
100
T = 125C
J
°
Package Outline Dimensions
SOD323
Dim Min Max
A 0.25 0.35
B 1.20 1.40
C 2.30 2.70
H 1.60 1.80
J 0.00 0.10
K 1.0 1.1
L 0.20 0.40
M 0.10 0.15
α
0° 8°
All Dimensions in mm
K
L
M
J
C
H
B
A
P1-P3P4-P4

BAT43WS-7-F

Mfr. #:
Buy BAT43WS-7-F
Manufacturer:
Diodes Incorporated
Description:
Schottky Diodes & Rectifiers 30V 200mW
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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