SF81K Datasheet, PDF (1/3 Pages) Rectron Semiconductor – GLASS PASSIVATED SUPER FAST RECTIFIER VOLTAGE RANGE 50 to 600 Volts CURRENT 8.0 Amperes

GLASS PASSIVATED SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 8.0 Amperes
SF81K
THRU
SF87K
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
* Case: D-PAK molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.33 gram
.264 (6.7)
.248 (6.3)
.217 (5.5)
.201 (5.1)
PIN3
D-PAK
.098 (2.5)
.083 (2.1)
.024 (0.6)
.016 (0.4)
PIN1
PIN2
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%.
TYP .091
(2.30)
.183 (4.65)
.179 (4.55)
.031 (0.8)
.016 (0.4)
PIN 1
TYP .020
(0.50)
PIN 3
PIN 2
HEATSINK
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (@ TA=25 ^OC unless otherwise noted)
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 (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
SYMBOL
VRRM
V_RMS
V_DC
IO
IFSM
Rq JC
Rq JA
CJ
TJ, TSTG
SF81K
50
35
50
ELECTRICAL CHARACTERISTICS(@TA=25 ^OC unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 8.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@TA = 25^oC
@TA = 100^oC
Maximum Reverse Recovery Time (Note 3)
SYMBOL
V_F
IR
trr
SF81K
NOTES : 1. Thermal Resistance : Heat-sink case mounted or if PCB mounted.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Test conditions: IF= 0.5A, IR= -0.1A, IRR=-0.25A.
4. "Fully ROHS compliant", "100% Sn plating (Pb-free)".
5. Suffix "R" for Reverse Polarity.
6. Suffix "S" for D2-PAK Pkg.
SF82K
100
70
100
SF83K
150
105
150
SF84K
200
140
200
SF85K
300
210
300
SF86K
400
280
400
8.0
125
3
20
150
-55 to + 150
SF82K SF83K
1.0
35
SF84K
10
100
SF85K SF86K
1.35
50
SF87K
600
420
600
SF87K
1.70
UNITS
Volts
Volts
Volts
Amps
Amps
0_C/W
pF
0_C
UNITS
Volts
uAmps
nSec
2007-3