SF83 [DAESAN]
CURRENT 8.0 Amperes VOLTAGE 50 to 600 Volts; 当前8.0安培电压50至600伏
| 型号： | SF83 |
| 厂家： | 
DAESAN ELECTRONICS CORP. |
| 描述： | CURRENT 8.0 Amperes VOLTAGE 50 to 600 Volts |
| 文件： | 总2页 (文件大小：324K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CURRENT 8.0 Amperes
VOLTAGE 50 to 600 Volts
SF81 THRU SF87
Features
· Low forward voltage drop
· High current capability
· High reliability
TO-220A
· High surge current capability
· Super fast recovery time
· Good for use in switching mode circuits
· Plastic package has Underwrites Laboratory Flammability
Classification 94V-0
.180
f
3.8 +.2
.412
HOLE THRU (4.6)
.050
(1.27)
(10.5)
MAX.
.108
(2.75)
.248
(6.3)
.595
(15.1)
.040
(1.0)
MAX.
MAX.
.550
.051
(1.3)
.040
(1.0)
MAX.
MAX.
(14.0)
.158
(4.0)
MAX.
MIN.
Mechanical Data
.200
.120
(3.05)
(5.08)
· Case : JEDEC TO-220A molded plastic body
· Terminals : Lead solderable per
MIL-STD-750, method 2026
+
PIN 1
PIN 2
PIN 1
PIN 2
+
+
CASE
CASE
Case Negative
Case Positive
Suffix "R"
· Polarity : As marked
· Mounting Position : Any
· Weight : 0.08 ounce, 2.24 gram
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%)
Units
Symbols
SF81 SF82 SF83 SF84 SF85 SF86 SF87
Maximum recurrent peak reverse voltage
Maximum RMS voltage
V
RRM
RMS
50
35
50
100
70
150
105
150
200
140
200
300
210
300
400
280
400
600
420
600
Volts
Volts
Volts
V
Maximum DC blocking voltage
V
DC
100
Maximum average forward rectified current
at TC=100℃
I
(AV)
8.0
Amps
Amps
Volts
Peak forward surge current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
IFSM
125
Maximum instantaneous forward voltage
at 8.0A
1.30
1.70
V
F
0.975
Maximum DC reverse
current at rated DC
blocking voltage
T
A
A
=25℃
10
I
R
μA
T
=100℃
400
35
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Typical thermal resistance (Note 3)
Trr
ns
pF
C
J
80
60
2.2
℃/W
RθJC
-55 to +125
-55 to +150
Operating junction and storage
temperature range
T
J
℃
T
STG
Notes:
(1) Test conditions: I
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
(3) Thermal resistance from junction to case mounting on heatsink.
F=0.5A, IR=1.0A, Irr=0.25A.
RATINGS AND CHARACTERISTIC CURVES SF81 THRU SF87
FIG . 1 -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10
50
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
DUT
(+ )
0
50Vdc
(approx)
(-)
-0.25A
-1.0A
OSCILLOSCOPE
(NOTE 2)
NONINDUCTIVE
NOTES: 1 . RISE TIME = 7nsmax. INPUT
IMPEDANCE= 1 MEGOHM 22p
2 . RISETIME = 10ns max.SOURSE
IMPEDANCE = 50ohmsf
1cm
SET TIME BASE FOR
5/ 10ns / cm
FIG . 2 -MAXIMUM AVERAGE FORWARD CURRENT DERATING
FIG . 3 - TYPICAL REVERSE CHARACTERISTICS
1000
10
8
100
6
4
TC=100OC
2
0
10
1.0
0.1
0
50
100
150
CASE TEMPERATURE . ( % )
FIG . 4 -MAXIMUM NON - REPETITIVE FORWARD SURGE CURRENT
TC=25O C
O
TJ=25 C
120
8.3ms Single Half Sine
Wave JEDEC Method
0
20
40
60
80 100 120
90
60
PERCENT OF RATED PEAK REVERSE VOLTAGE . (%)
FIG . 6 -TYPICAL FRWARD CHARACTERISTICS
100
30
30
1
2
5
10
20
50
1 00
NMBER OF CYCLES AT 60Hz
10
FIG . 5 -TYPICAL JUNCTIOON CAPACITANCE
3.0
1.0
100
OC
TJ=25
90
80
70
60
50
0.3
0.1
Tj=25oC
Pulse Width=300
1% Duty Cycle
0.3
0.1
s
.4
.6
.8
1.0 1.2
1.4
1.6 1.8
1
2
5
10
20
50
100 200
500
FORWARD VOLTAGE .( V )
REVERSE VOLTAGE . ( V)
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