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SR220_06 Datasheet, PDF (1/4 Pages) Won-Top Electronics – 2.0A SCHOTTKY BARRIER DIODE
WTE
POWER SEMICONDUCTORS
SR220 – SR2100 Pb
2.0A SCHOTTKY BARRIER DIODE
Features
! Schottky Barrier Chip
! Guard Ring Die Construction for
Transient Protection
! High Current Capability
! Low Power Loss, High Efficiency
! High Surge Current Capability
! For Use in Low Voltage, High Frequency
A
B
A
Inverters, Free Wheeling, and Polarity
Protection Applications
C
D
Mechanical Data
! Case: DO-15, Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
! Polarity: Cathode Band
! Weight: 0.40 grams (approx.)
! Mounting Position: Any
! Marking: Type Number
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
DO-15
Dim
Min
Max
A
25.4
—
B
5.50
7.62
C
0.71
0.864
D
2.60
3.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol SR220 SR230 SR240 SR250 SR260 SR280 SR2100 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
20
30
40
50
60
80
100
V
VR
RMS Reverse Voltage
VR(RMS)
14
21
28
35
42
56
70
V
Average Rectified Output Current @TL = 100°C
(Note 1)
IO
2.0
A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
IFSM
50
A
(JEDEC Method)
Forward Voltage
@IF = 2.0A
VFM
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 100°C
IRM
Typical Junction Capacitance (Note 2)
Cj
0.50
0.70
0.85
V
0.5
10
mA
170
140
pF
Typical Thermal Resistance (Note 1)
RJA
35
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
°C
Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
SR220 – SR2100
1 of 4
© 2006 Won-Top Electronics
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