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参数资料
| 型号： | SF81SR |
| 厂商： | RECTRON LTD |
| 元件分类： | 整流器 |
| 英文描述： | 8 A, 50 V, SILICON, RECTIFIER DIODE |
| 封装： | PLASTIC, D2PAK-3 |
| 文件页数： | 1/2页 |
| 文件大小： | 23K |
| 代理商： | SF81SR |
GLASS PASSIVATED SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 8.0 Amperes
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* Super fast switching speed
* High reliability
* Good for switching mode circuit
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
* Case: D2PAK molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 2.2 grams
SF81S
THRU
SF87S
D2PAK
MAXIMUM RATINGS (At TA = 25
oC unless otherwise noted)
ELECTRICAL CHARACTERISTICS (At TA = 25
oC unless otherwise noted)
NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Suffix “R” for Reverse Polarity.
Dimensions in inches and (millimeters)
2002-12
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TC = 100
oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance
Typical Junction Capacitance (Note 2)
SYMBOL
VRRM
VDC
IFSM
CJ
TJ, TSTG
VRMS
UNITS
Volts
Amps
8.0
125
3
50
Amps
0C/ W
0 C
Operating and Storage Temperature Range
R
θJC
IO
-55 to + 150
pF
Volts
30
CHARACTERISTICS
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)
VF
SYMBOL
IR
nSec
uAmps
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 8.0A DC
Volts
10
35
@TC = 100
oC
@TC = 25
oC
trr
1.0
1.35
500
50
UNITS
100
300
150
SF81S
SF83S
SF85S
SF82S
SF84S
200
400
SF86S
50
100
300
150
200
400
50
70
210
105
140
280
35
600
SF87S
600
420
SF81S
SF83S
SF85S
SF82S
SF84S
SF86S
SF87S
1.70
.412 (10.46)
.388 (9.86)
.189 (4.80)
.173 (4.40)
.053 (1.35)
.049 (1.25)
.020 (0.50)
.055 (1.40)
.047 (1.20)
.202 (5.13)
.028 (0.71)
.337
(8.55)
.049
(1.25
REF.)
.321
(8.15)
.626
(15.89)
.069
(1.75)
.098
(2.50)
.578
(14.69)
.126
(3.20)
.110
(2.80)
.198 (5.03)
.036 (0.91)
.053
(1.35)
.083
(2.10)
.012 (0.30)
相关PDF资料 |
PDF描述 |
|---|---|
| SF82SR | 8 A, 100 V, SILICON, RECTIFIER DIODE |
| SF84S-W | 8 A, 200 V, SILICON, RECTIFIER DIODE |
| SF86S-W | 8 A, 400 V, SILICON, RECTIFIER DIODE |
| SF87S | 8 A, 600 V, SILICON, RECTIFIER DIODE |
| SF85SR | 8 A, 300 V, SILICON, RECTIFIER DIODE |
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