BY448-TAP Vishay, BY448-TAP Datasheet

Bridge Rectifier

BY448-TAP

Manufacturer Part Number
BY448-TAP
Description
Bridge Rectifier
Manufacturer
Vishay
Datasheet

Specifications of BY448-TAP

Repetitive Reverse Voltage Vrrm Max
1.5kV
Reel Quantity
5000
Current Rating
2A
Forward Voltage
1.6V
Mounting Type
Surface Mount
Forward Current If
3A
Package / Case
SOD-57
Product
Standard Recovery Rectifier
Configuration
Single
Reverse Voltage
1500 V
Forward Voltage Drop
1.6 V at 3 A
Recovery Time
20000 ns
Forward Continuous Current
2 A
Max Surge Current
30 A
Reverse Current Ir
3 uA
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 140 C
Minimum Operating Temperature
- 55 C
Lead Free Status / Rohs Status
 Details
MECHANICAL DATA
Case: SOD-57
Terminals: plated axial leads, solderable per MIL-STD-750,
method 2026
Polarity: color band denotes cathode end
Mounting position: any
Weight: approx. 369 mg
Document Number: 86006
Rev. 1.7, 09-Aug-10
PARTS TABLE
PART
BY448
BY458
ABSOLUTE MAXIMUM RATINGS (T
PARAMETER
Reverse voltage
Peak forward surge current
Average forward current
Junction temperature
Storage temperature range
Non repetitive reverse avalanche energy
MAXIMUM THERMAL RESISTANCE (T
PARAMETER
Junction ambient
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Forward voltage
Reverse current
Total reverse recovery time
Reverse recovery time
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
Standard Avalanche Sinterglass Diode
For technical questions within your region, please contact one of the following:
On PC board with spacing 25 mm
I
F
I
F
= 0.5 A, I
= 1 A, - dI
l = 10 mm, T
V
See electrical characteristics
R
TEST CONDITION
t
TEST CONDITION
= V
949539
p
amb
= 10 ms, half sine wave
TYPE DIFFERENTIATION
TEST CONDITION
V
RRM
amb
R
V
V
I
R
F
R
R
= 1 A, i
l
= V
F
amb
= 3 A
(BR)R
= 25 °C, unless otherwise specified)
, T
/dt = 0.05 A/μs
= 1500 V; I
= 1200 V; I
= 25 °C, unless otherwise specified)
L
RRM
j
= 140 °C
= constant
= 25 °C, unless otherwise specified)
= 0.4 A
R
= 0.25 A
FAV
FAV
= 2 A
= 2 A
FEATURES
• Glass passivated junction
• Hermetically sealed package
• Compliant to RoHS directive 2002/95/EC and in
• Halogen-free according to IEC 61249-2-21
APPLICATIONS
• High voltage rectification
• Efficiency diode in horizontal deflection circuits
accordance to WEEE 2002/96/EC
definition
SYMBOL
V
I
I
t
t
BY448
BY458
SYMBOL
PART
R
R
rr
rr
F
DiodesEurope@vishay.com
R
R
thJA
thJA
MIN.
-
-
-
-
-
V
V
SYMBOL
R
R
Vishay Semiconductors
= V
= V
I
I
T
FSM
FAV
E
T
stg
R
j
RRM
RRM
VALUE
TYP.
100
45
-
-
-
-
-
BY448 , BY458
PACKAGE
SOD-57
SOD-57
- 55 to + 175
VALUE
1500
1200
140
MAX
30
10
140
2
1.6
20
3
2
www.vishay.com
UNIT
K/W
K/W
UNIT
UNIT
μA
μA
μs
μs
V
mJ
°C
°C
A
A
V
V
147

Related parts for BY448-TAP

BY448-TAP Summary of contents

Page 1

... On PC board with spacing °C, unless otherwise specified) amb TEST CONDITION SYMBOL RRM 140 ° RRM /dt = 0.05 A/μ 0 0. BY448 , BY458 Vishay Semiconductors PACKAGE SOD-57 SOD-57 PART SYMBOL VALUE BY448 1500 R RRM BY458 1200 R RRM I 30 FSM I 2 FAV T 140 175 stg SYMBOL ...

Page 2

... BY448 , BY458 Vishay Semiconductors TYPICAL CHARACTERISTICS (T 120 l l 100 constant Lead Length (mm) 949101 Fig Typ. Thermal Resistance vs. Lead Length 100 T = 150 ° °C j 0.1 0.01 0.001 0 0.5 1 1.5 2 2 Forward Voltage (V) 16417 F Fig Forward Current vs. Forward Voltage 2 half sine wave 2 ...

Page 3

... PACKAGE DIMENSIONS in millimeters (inches): SOD-57 26 (1.024) min. 20543 Document Number: 86006 For technical questions within your region, please contact one of the following: Rev. 1.7, 09-Aug-10 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, Standard Avalanche Sinterglass Diode 4 (0.157) max. DiodesEurope@vishay.com BY448 , BY458 Vishay Semiconductors 26 (1.024) min. www.vishay.com 149 ...

Page 4

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

Related keywords