BY296 THRU BY299
FAST RECOVERY RECTIFIERS
Reverse Voltage – 100 to 800 V
Forward Current – 2 A
Features
• Low forward voltage drop
• Low cost
• Low leakage
• High current capability
DO-201AD
1.45
1.15
DIA.
Min. 25.4
5.6
4.8
DIA.
9.5
7.2
Mechanical Data
•
Case:
DO-201AD, Molded plastic
•
Terminals:
Axial leads, solderable per MIL-STD -202,
method 208 guaranteed
•
Polarity:
Color band denotes cathode
Min. 25.4
Dimensions in mm
Absolute Maximum Ratings and Characteristics
Rating at 25
O
C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Symbols BY296
BY297
BY298
BY299
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375"(9.5 mm) lead length at T
A
= 75
O
C
Peak Forward Surge Current 8.3 ms Single Half Sine
Wave Superimposed on Rated Load at T
J
= 125
O
C
Maximum Forward Voltage at 2 A
Maximum Reverse Current
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time
1)
Typical Junction Capacitance
2)
Typical Thermal Resistance
3)
Operating and Storage Temperature Range
1)
2)
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
100
70
100
200
140
200
2
70
1.3
10
100
500
32
22
400
280
400
800
560
800
V
V
V
A
A
V
µA
ns
pF
O
at T
A
= 25
O
C
at T
A
= 100
O
C
I
R
t
rr
C
J
R
θJA
T
J
,T
S
C/W
O
- 55 to + 150
C
Measured with I
F
= 0.5 A, I
R
= 1 A, I
rr
= 0.25 A.
Measured at 1 MHz and applied reverse voltage of 4V D.C.
3)
Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length.
SEMTECH ELECTRONICS LTD.
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 17/04/2008
B
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