SPICE MODELS: 1N4148WS BAV16WS
1N4148WS / BAV16WS
SURFACE MOUNT FAST SWITCHING DIODE
Features
·
·
·
·
·
Fast Switching Speed
Ultra-Small Surface Mount Package
For General Purpose Switching Applications
High Conductance
Available in Lead Free/RoHS Compliant Version (Note 3)
H
G
A
B
D
SOD-323
Dim
A
J
Min
2.30
1.60
1.20
0.25
0.20
0.10
0°
Max
2.70
1.80
1.40
0.35
0.40
0.15
8°
B
C
D
E
G
H
J
a
Mechanical Data
·
·
·
·
·
·
·
·
·
·
Case: SOD-323
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Also Available in Lead Free Plating (Matte Tin Finish annealed
over Alloy 42 leadframe). Please See Ordering Information, Note
5, on Page 2
Polarity: Cathode Band
Marking: See Page 2
Type Code: T4, T6
Ordering Information: See Page 2
Weight: 0.004 grams (approx.)
1.05 Typical
C
E
0.05 Typical
All Dimensions in mm
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
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 = 1.0ms
@ t = 1.0s
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
P
d
R
qJA
T
j
, T
STG
Value
100
75
53
300
150
2.0
1.0
200
625
-65 to +150
Unit
V
V
V
mA
mA
A
mW
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage
Forward Voltage (Note 2)
@ T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
V
FM
Min
75
¾
Max
¾
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
Unit
V
V
mA
mA
mA
nA
pF
ns
Test Condition
I
R
= 1.0mA
I
F
= 1.0mA
I
F
= 10mA
I
F
= 50mA
I
F
= 150mA
V
R
= 75V
V
R
= 75V, T
j
= 150°C
V
R
= 25V, T
j
= 150°C
V
R
= 20V
V
R
= 0, f = 1.0MHz
I
F
= I
R
= 10mA,
I
rr
= 0.1 x I
R
, R
L
= 100W
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Note:
I
RM
C
T
t
rr
¾
¾
¾
1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. No purposefully added lead.
DS30097 Rev. 7 - 2
1 of 2
www.diodes.com
1N4148WS / BAV16WS
ã
Diodes Incorporated
200
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
300
1
P
D
, POWER DISSIPATION (mW)
0.1
T
A
= 150ºC
T
A
= 75ºC
T
A
= 25ºC
T
A
= 0ºC
T
A
= -40ºC
100
0.01
0
0
25
50
75
100
125
150
0.001
0
0.5
1.0
1.5
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Forward Characteristics
2.0
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
I
R
, INSTANTANEOUS REVERSE CURRENT (nA)
10000
T
A
= 150ºC
T
A
= 125ºC
1.8
C
T
, TOTAL CAPACITANCE (pF)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
f = 1.0MHz
1000
100
T
A
= 75ºC
10
T
A
= 25ºC
T
A
= 0ºC
1
T
A
= -40ºC
0.1
0
20
40
60
80
100
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
0.0
0
10
20
30
40
V
R
, REVERSE VOLTAGE (V)
Fig. 4 Typical Capacitance vs. Reverse Voltage
Ordering Information
Device
1N4148WS-7
BAV16WS-7
Notes:
(Note 4)
Packaging
SOD-323
SOD-323
Shipping
3000/Tape & Reel
3000/Tape & Reel
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. For Lead Free/RoHS Compliant version part numbers, please add "-F" suffix to the part numbers above. Example: BAV16WS-7-F.
Marking Information
XX
DS30097 Rev. 7 - 2
XX = Product Type Marking Code, See Page 1
2 of 2
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1N4148WS / BAV16WS
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