SR305-T Diodes Inc, SR305-T Datasheet
SR305-T
Manufacturer Part Number
SR305-T
Description
DIODE SCHOTTKY 50V 3A DO-201AD
Manufacturer
Diodes Inc
Datasheet
1.SR302-T.pdf
(2 pages)
Specifications of SR305-T
Voltage - Forward (vf) (max) @ If
720mV @ 3A
Voltage - Dc Reverse (vr) (max)
50V
Current - Average Rectified (io)
3A
Current - Reverse Leakage @ Vr
1mA @ 50V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Capacitance @ Vr, F
300pF @ 4V, 1MHz
Mounting Type
Through Hole
Package / Case
DO-201AD, Axial
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Reverse Recovery Time (trr)
-
Other names
SR305
SR305DITR
SR305TR
SR305TR
SR305DITR
SR305TR
SR305TR
Notes:
Features
·
·
·
·
·
·
·
·
·
·
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
DS23025 Rev. 5 - 3
Mechanical Data
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (Note 1)
Non-repetitive Peak Forward Surge Current 8.3ms half
sine-wave superimposed on rated load (JEDEC Method)
Forward Voltage
Peak Reverse Current at
Rated DC Blocking Voltage
Typical Thermal Resistance (Note 2)
Typical Total Capacitance (Note 3)
Operating and Storage Temperature Range
Low Forward Drop
High Surge Current Capacity
Guard Ring for Transient Protection
Low Power Loss, High Efficiency
Case: DO-201AD, Molded Plastic
Plastic Package: UL Flammability
Classification Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Axial lead, Solderable per
MIL-STD-202, Method 208
Polarity: Cathode band
Weight: 1.2 grams (approx.)
1. Lead Temperature T
2. Thermal Resistance from Junction to Ambient Vertical PC Board Mounting, 1.27mm Lead Length.
3. Measured at 1.0MHz and applied reverse voltage of 4.0V.
Characteristic
L
measured 9.5mm lead length from body.
@ T
@ T
T
@I
T
A
A
L
L
= 95°C
= 100°C
F
= 25°C
= 100°C
= 3.0A
HIGH CURRENT SCHOTTKY BARRIER RECTIFIER
T
Symbol
V
V
V
J
R(RMS)
R
I
, T
FSM
RWM
V
C
RRM
V
I
I
qJA
O
R
R
F
T
STG
1 of 2
SR302
20
14
@ T
A
A
= 25°C unless otherwise specified
SR303
0.55
3.0
30
21
¾
Dim
A
B
C
D
All Dimensions in mm
SR302 - SR306
-65 to +150
DO-201AD
SR304
B
300
1.0
25.40
40
28
80
20
20
7.20
1.20
4.80
Min
D
SR305
Max
9.50
1.30
5.30
50
35
¾
A
0.72
3.0
¾
SR306
SR302-SR306
60
42
C
°C/W
Unit
mA
pF
°C
V
V
A
A
V
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SR305-T Summary of contents
Page 1
... L I FSM @ 25° 100° qJA STG SR302 - SR306 DO-201AD Dim Min Max ¾ 25. 7.20 9.50 C 1.20 1.30 4.80 5.30 D All Dimensions in mm SR304 SR305 SR306 ¾ 3.0 ¾ 3.0 80 0.55 0.72 1 300 -65 to +150 SR302-SR306 Unit °C/W pF °C ...
Page 2
... Single Half Sine-Wave 0 10 100 1 Fig. 4, Max Non-Repetitive Peak Fwd Surge Current SR302 SR303 SR304 SR305 SR306 TJ = 25°C Pulse Width = 300µs 2% Duty Cycle 0.3 0.5 0.7 0.9 V INSTANTANEOUS FWD VOLTAGE (V) F, Fig. 2, Typical Forward Characteristics JEDEC Method ...