BAV19WS
器件描述：SURFACE MOUNT FAST SWITCHING DIODE
器件厂商：DIODES [Diodes Incorporated]
文件大小：61.02KB，共2页
Sponsor by e络盟器件资料摘要：
DS30119 Rev. 7 - 2 1 of 2 BAV19WS - BAV21WS
BAV19WS - BAV21WS
SURFACE MOUNT FAST SWITCHING DIODE
Features
c183 Case: SOD-323, Molded Plastic
c183 Case material - UL Flammability Rating
Classification 94V-0
c183 Moisture Sensitivity: Level 1 per J-STD-020A
c183 Terminals: Solderable per MIL-STD-202,
Method 208
c183 Terminal Connections: Cathode Band, See
Page 2
c183 BAV19WS Marking: A8 or T2 or T3
c183 BAV20WS Marking: T2 or T3
c183 BAV21WS Marking: T3
c183 Weight: 0.004 grams (approx.)
Mechanical Data
Characteristic Symbol BAV19WS BAV20WS BAV21WS Unit
Repetitive Peak Reverse Voltage VRRM 120 200 250 V
Working Peak Reverse Voltage
DC Blocking Voltage
V
RWM
V
R
100 150 200 V
RMS Reverse Voltage VR(RMS) 71 106 141 V
Forward Continuous Current (Note 1) IFM 400 mA
Average Rectified Output Current (Note 1) IO 200 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0c109s
@ t = 1.0s
I
FSM
2.5
0.5
A
Repetitive Peak Forward Surge Current IFRM 625 mA
Power Dissipation Pd 200 mW
Thermal Resistance Junction to Ambient Air (Note 1) Rc113JA 625 c176C/W
Operating and Storage Temperature Range Tj ,TSTG -65 to +150 c176C
Maximum Ratings
@ T
A
= 25c176C unless otherwise specified
Note: 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 pulse test used to minimize self-heating effect.
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 2) BAV19WS
BAV20WS
BAV21WS
V
(BR)R
120
200
250
c190 V IR = 100c109A
Forward Voltage (Note 2) VFM c190
1.0
1.25
V
I
F
= 100mA
I
F
= 200mA
Peak Reverse Current
@ Rated DC Blocking Voltage (Note 2)
I
RM c190
100
15
NA
c109A
T
j
= 25c176C
T
j
= 100c176C
Total Capacitance Ct c190 5.0 pF VR = 0, f = 1.0MHz
Reverse Recovery Time trr c190 50 ns
I
F
= I
R
= 30mA,
I
rr
= 0.1 x I
R
,R
L
= 100c87
Electrical Characteristics
@ T
A
= 25c176C unless otherwise specified
c183 Fast Switching Speed
c183 Surface Mount Package Ideally Suited for
Automatic Insertion
c183 For General Purpose Switching Applications
c183 High Conductance
A
B
C
D
E
G
c97
H J
SOD-323
Dim Min Max
A 2.30 2.70
B 1.60 1.80
C 1.20 1.40
D 1.05 Typical
E 0.25 0.35
G 0.20 0.40
H 0.10 0.15
J 0.05 Typical
c97 0c176 8c176
All Dimensions in mm
BAV19WS - BAV21WS
SURFACE MOUNT FAST SWITCHING DIODE
Features
c183 Case: SOD-323, Molded Plastic
c183 Case material - UL Flammability Rating
Classification 94V-0
c183 Moisture Sensitivity: Level 1 per J-STD-020A
c183 Terminals: Solderable per MIL-STD-202,
Method 208
c183 Terminal Connections: Cathode Band, See
Page 2
c183 BAV19WS Marking: A8 or T2 or T3
c183 BAV20WS Marking: T2 or T3
c183 BAV21WS Marking: T3
c183 Weight: 0.004 grams (approx.)
Mechanical Data
Characteristic Symbol BAV19WS BAV20WS BAV21WS Unit
Repetitive Peak Reverse Voltage VRRM 120 200 250 V
Working Peak Reverse Voltage
DC Blocking Voltage
V
RWM
V
R
100 150 200 V
RMS Reverse Voltage VR(RMS) 71 106 141 V
Forward Continuous Current (Note 1) IFM 400 mA
Average Rectified Output Current (Note 1) IO 200 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0c109s
@ t = 1.0s
I
FSM
2.5
0.5
A
Repetitive Peak Forward Surge Current IFRM 625 mA
Power Dissipation Pd 200 mW
Thermal Resistance Junction to Ambient Air (Note 1) Rc113JA 625 c176C/W
Operating and Storage Temperature Range Tj ,TSTG -65 to +150 c176C
Maximum Ratings
@ T
A
= 25c176C unless otherwise specified
Note: 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 pulse test used to minimize self-heating effect.
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 2) BAV19WS
BAV20WS
BAV21WS
V
(BR)R
120
200
250
c190 V IR = 100c109A
Forward Voltage (Note 2) VFM c190
1.0
1.25
V
I
F
= 100mA
I
F
= 200mA
Peak Reverse Current
@ Rated DC Blocking Voltage (Note 2)
I
RM c190
100
15
NA
c109A
T
j
= 25c176C
T
j
= 100c176C
Total Capacitance Ct c190 5.0 pF VR = 0, f = 1.0MHz
Reverse Recovery Time trr c190 50 ns
I
F
= I
R
= 30mA,
I
rr
= 0.1 x I
R
,R
L
= 100c87
Electrical Characteristics
@ T
A
= 25c176C unless otherwise specified
c183 Fast Switching Speed
c183 Surface Mount Package Ideally Suited for
Automatic Insertion
c183 For General Purpose Switching Applications
c183 High Conductance
A
B
C
D
E
G
c97
H J
SOD-323
Dim Min Max
A 2.30 2.70
B 1.60 1.80
C 1.20 1.40
D 1.05 Typical
E 0.25 0.35
G 0.20 0.40
H 0.10 0.15
J 0.05 Typical
c97 0c176 8c176
All Dimensions in mm