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1N4148WS 参数 Datasheet PDF下载

1N4148WS图片预览
型号: 1N4148WS
PDF下载: 下载PDF文件 查看货源
内容描述: 表面装载快速开关二极管 [SURFACE MOUNT FAST SWITCHING DIODE]
分类和应用: 二极管开关光电二极管
文件页数/大小: 4 页 / 79 K
品牌: DIODES [ DIODES INCORPORATED ]
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1N4148WS / BAV16WS
SURFACE MOUNT FAST SWITCHING DIODE
Features
Fast Switching Speed
Small Surface Mount Package
For General Purpose Switching Applications
High Conductance
Lead Free/RoHS Compliant (Note 3)
"Green" Device (Note 4)
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
SOD-323
Case: SOD-323
Case Material: Molded Plastic, “Green” Molding Compound
(Note 4). 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
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.006 grams (approximate)
TOP VIEW
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
@ t = 1.0μs
@ t = 1.0s
I
FSM
Value
100
75
53
300
150
2.0
1.0
Unit
V
V
V
mA
mA
A
Characteristic
Non-Repetitive Peak Reverse Voltage (Note 2)
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
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
P
D
R
θ
JA
T
J
, T
STG
Value
200
625
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage
@T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
V
FM
Min
75
Max
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
Unit
V
V
μA
μA
μA
nA
pF
ns
Test Condition
I
R
= 1.0μA
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
= 100Ω
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes:
1.
2.
3.
4.
I
RM
C
T
t
rr
Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website http://www.diodes.com/datasheets/ap02001.pdf.
Short duration pulse test used to minimize self-heating effect.
No purposefully added lead.
Product manufactured with Data Code OW (week 42, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code OW are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
1N4148WS / BAV16WS
Document number: DS30097 Rev. 18 - 2
1 of 4
August 2010
© Diodes Incorporated