BY297 [DAESAN]
CURRENT 2.0 Amperes VOLTAGE 100 to 1000 Volts; 当前2.0安培电压100 〜1000伏
| 型号： | BY297 |
| 厂家： | 
DAESAN ELECTRONICS CORP. |
| 描述： | CURRENT 2.0 Amperes VOLTAGE 100 to 1000 Volts |
| 文件： | 总2页 (文件大小：336K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CURRENT 2.0 Amperes
VOLTAGE 100 to 1000 Volts
BY296 THRU BY299S
Features
· Plastic package has Underwrites Laboratory Flammability
Classification 94V-0
· Fast switching speed
DO-201AD
· Diffused junction
· High current capability
· High temperature soldering guaranteed : 250℃/10 seconds,
0.375"(9.5mm) lead length, 5 lbs.(2.3kg) tension.
0.210(5.3)
0.188(4.8)
1.0(25.4)
DIA.
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
1.0(25.4)
MIN.
0.042(1.1)
0.037(0.9)
DIA.
Dimensions in inches and (millimeters)
· Weight : 0.041 ounce, 1.18 grams
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
BY296
BY297
BY298
BY299
BY299S
Units
Maximum recurrent peak reverse voltage
Maximum RMS voltage
V
RRM
RMS
100
70
200
140
200
400
280
400
800
560
800
1000
700
Volts
Volts
Volts
V
Maximum DC blocking voltage
V
DC
100
1000
Maximum average forward rectified current
R load at TA=50℃
Amps
I
(AV)
2.0
70.0
1.3
Peak forward surge current 10ms single half
sine-wave superimposed on rated load at
load at TA=25℃
IFSM
Amps
Volts
μA
Maximum instantaneous forward voltage
at 2.0A
V
F
Maximum DC reverse current at rated DC
blocking voltage TA=25℃
IR
10.0
Maximum reverse recovery time (Note 1)
Max.thermal resistance
Trr
250
30
ns
℃/W
pF
RθJA
CJ
Typical junction capacitance (Note 2)
16.0
Operating junction and storage
temperature range
T
J
℃
-65 to +150
T
STG
Notes:
(1) Test conditions: I
F=0.5A, IR=1.0A, Irr=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
RATINGS AND CHARACTERISTIC CURVES BY296 THRU BY299S
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.1-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
4
10
2.5
10mm
10mm
Tj=25℃
3
+VF-
2
10
IF
1.6
1.5
2
10
R-Load
C-Load
1
10
1
0.5
0
0
25
50
75
100
125
150
175
TA, AMBIENT TEMPERATURE( ℃)
0
0.4
0.8
1.2
1.6
VF INSTANTANEOUS FORWARD VOLTAGE DROP (V)
FIG.3-TYPICAL THERMAL IMPEDANCE
FIG.4-TYPICAL JUNCTION CAPACITANCE
20
50
18
Tj=25℃
f=1MHz
16
40
x
a
m
14
12
10
8
30
p
y
t
20
10
6
4
2
l
l
1
10
100
1000
0
5
10
15
20
25
30
VR REVERSE VOLTAGE (V)
I,LEAD LENGTH (MM)
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