Diodes BAV16WS-1N4148WS User Manual
Features
• Fast Switching Speed
• Small Surface Mount Package
• For General Purpose Switching Applications
• Lead Free by Design/RoHS Compliant (Note 1)
• Halogen and Antimony Free "Green" Device (Notes 2 & 3)
• Qualified to AEC-Q101 Standards for High Reliability
1N4148WS / BAV16WS
SURFACE MOUNT FAST SWITCHING DIODE
Mechanical Data
• Case: SOD323
• Case Material: Molded Plastic, “Green” Molding Compound
(Notes 2 & 3). UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
• Polarity: Cathode Band
• Weight: 0.006 grams (approximate)
SOD323
Top View
Ordering Information (Notes 4 & 5)
Part Number Qualification Case Packaging
1N4148WS-7-F Commercial SOD323 3,000/Tape & Reel
1N4148WSQ-7-F Automotive SOD323 3,000/Tape & Reel
1N4148WS-13-F Commercial SOD323 10,000/Tape & Reel
BAV16WS-7-F Commercial SOD323 3,000/Tape & Reel
Notes: 1. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. No purposely added lead.
2. Halogen and Antimony free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
Code OW are built with Non-Green Molding Compound and may contain Halogens or Sb
5. For packaging details, go to our website at http://www.diodes.com.
<1000ppm antimony compounds.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com.
4. Product manufactured with Date Code OW (week 42, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Fire Retardants.
2O3
Marking Information
1N4148WS / BAV16WS
Document number: DS30097 Rev. 20 - 2
XX
XX = Product Type Marking Code, T4 or T6
1 of 4
www.diodes.com
March 2012
© Diodes Incorporated
)
θ
(BR)
P, P
OWER
PAT
O
N
T
T
O
U
F
O
RWARD C
U
R
RENT
Maximum Ratings @T
= 25°C unless otherwise specified
A
Characteristic Symbol Value Unit
Non-Repetitive Peak Reverse Voltage (Note 7)
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs
@ t = 1.0s
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
Thermal Resistance Junction to Ambient Air (Note 6)
Operating and Storage Temperature Range
V
T
V
RM
V
RRM
V
RWM
V
R(RMS
I
FM
I
I
FSM
P
R
, T
J
O
R
D
JA
STG
1N4148WS / BAV16WS
100 V
75 V
53 V
300 mA
150 mA
2.0
1.0
A
200 mW
625
-65 to +150
°C/W
°C
Electrical Characteristics @T
= 25°C unless otherwise specified
A
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V
75
R
⎯
0.715
Forward Voltage
V
⎯
FM
0.855
1.0
1.25
1.0
Peak Reverse Current (Note 7)
I
RM
⎯
50
30
25
Total Capacitance
Reverse Recovery Time
Notes: 6. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website http://www.diodes.com.
7. Short duration pulse test used to minimize self-heating effect.
C
⎯
T
t
rr
⎯
2.0 pF
4.0 ns
V
IR = 1.0μA
I
F
I
F
V
I
F
I
F
V
μA
μA
μA
nA
R
V
R
V
R
V
R
VR = 0, f = 1.0MHz
= IR = 10mA,
I
F
I
rr
= 1.0mA
= 10mA
= 50mA
= 150mA
= 75V
= 75V, TJ = 150°C
= 25V, TJ = 150°C
= 20V
= 0.1 x IR, RL = 100Ω
300
Note 6
1
(A)
250
(mW)
I
200
0.1
150
DISSI
S
100
0.01
ANE
D
50
0
0
25
50
75
100 150
T , AMBIENT TEMPERATURE ( C)
A
125
°
Fig. 1 Power Derating Curve
1N4148WS / BAV16WS
Document number: DS30097 Rev. 20 - 2
2 of 4
www.diodes.com
AN
F
I, INS
0.001
01.5
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
1.00.5
March 2012
© Diodes Incorporated
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