BY296 THRU BY299S
Features
· Plastic package has Underwrites Laboratory Flammability
Classification 94V-0
· Fast switching speed
· Diffused junction
· High current capability
· High temperature soldering guaranteed : 250℃/10 seconds,
0.375"(9.5mm) lead length, 5 lbs.(2.3kg) tension.
CURRENT 2.0 Amperes
VOLTAGE 100 to 1000 Volts
DO-201AD
0.210(5.3)
0.188(4.8)
DIA.
1.0(25.4)
MIN.
0.375(9.5)
0.285(7.2)
Mechanical Data
· Case : JEDEC DO-201AD molded plastic body
· Terminals : Plated axial lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position : Any
· Weight : 0.041 ounce, 1.18 grams
0.042(1.1)
0.037(0.9)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Symbols
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
R load at T
A
=50℃
Peak forward surge current 10ms single half
sine-wave superimposed on rated load at
load at T
A
=25℃
Maximum instantaneous forward voltage
at 2.0A
Maximum DC reverse current at rated DC
blocking voltage T
A
=25℃
Maximum reverse recovery time (Note 1)
Max.thermal resistance
Typical junction capacitance (Note 2)
Operating junction and storage
temperature range
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Trr
R
θJA
C
J
T
J
T
STG
BY296
100
70
100
BY297
200
140
200
BY298
400
280
400
2.0
70.0
1.3
10.0
250
30
16.0
-65 to +150
BY299
800
560
800
BY299S
1000
700
1000
Units
Volts
Volts
Volts
Amps
Amps
Volts
μA
ns
℃/W
pF
℃
Notes:
(1) Test conditions: I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
RATINGS AND CHARACTERISTIC CURVES BY296 THRU BY299S
FIG.1-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
4
10
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
2.5
10mm
10mm
IF INSTANTANEOUS FORWARD CURRENT(mA)
ma
x
3
10
t yp
T
j
=25℃
+VF-
2
IF AVERAGE FORWARD CURRENT (A)
IF
1.6
1.5
R-Load
C-Load
2
10
1
10
0.5
1
0
0
25
50
75
100
125
150
175
T
A
, AMBIENT TEMPERATURE(
℃)
0
0.4
0.8
1.2
1.6
VF INSTANTANEOUS FORWARD VOLTAGE DROP (V)
FIG.3-TYPICAL THERMAL IMPEDANCE
50
FIG.4-TYPICAL JUNCTION CAPACITANCE
20
18
R
QJA
THERMAL RESISTANCE JUNCTION AMBIENT(℃/W)
40
x
ma
16
14
CJ DIODE CAPACITANCE(pF)
12
10
T
j
=25℃
f=1MHz
30
p
ty
typ
20
8
6
4
10
l
l
2
0
1
5
10
15
20
25
30
10
100
1000
VR REVERSE VOLTAGE (V)
I,LEAD LENGTH (MM)
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
