SRF820 Datasheet, PDF (1/2 Pages) Shanghai Lunsure Electronic Tech – SCHOTTKY BARRIER RECTIFIER

SRF820 THRU SRF8100
8.0 AMP SCHOTTKY BARRIER RECTIFIERS
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
VOLTAGE RANGE
20 to 100 Volts
CURRENT
8.0 Amperes
.108
(2.75)
ITO-220A(FULLY INSULATED)
.412
(10.5)
MAX.
3.4 f MAX.
HOLE THRU
.189
(4.8)MAX.
.122
(3.1)MAX.
.248
(6.3) _.610
(15.5)
MAX.
.060
(1.5)
MAX.
.035 _MAX.
(0.9)
.100
(2.54)
.550
.158 ^(14.0)
(4.0) ^MIN.
MAX.
+
PIN 1
PIN 2
+
CASE
.114(2.9)
.098(2.5)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Tc=95 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 8A
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Ta=100 C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance RqJA (Note 2)
Operating Temperature Range TJ
Storage Temperature Range TSTG
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Case.
SRF820 SRF830 SRF840 SRF850 SRF860 SRF880 SRF8100 UNITS
20
30
40
50
60
80 100 V
14
21
28
35
42
56
70 V
20
30
40
50
60
80 100 V
8.0
A
150
0.55
0.70
0.5
50
460
3.0
-65 +150
-65 +150
A
0.85
V
mA
mA
pF
C/W
C
C
38