50SQ030 - 50SQ100
SCHOTTKY BARRIER RECTIFIER DIODES
VOLTAGE RANGE: 30 - 100V
CURRENT: 5.0 A
Features
Schottky Barrier Chip
!
!
Guard Ring Die Construction for
Transient Protection
High Current Capability
Low Power Loss, High Efficiency
High Surge Current Capability
!
!
!
A
B
A
!
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
C
D
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
DO-201AD
Mechanical Data
Dim
A
Min
25.40
7.20
1.20
4.80
Max
¾
!
!
Case: DO-201AD, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 1.2 grams (approx.)
Mounting Position: Any
B
9.50
1.30
5.30
C
!
!
!
!
D
All Dimensions in mm
Marking: Type Number
Maximum Ratings and Electrical Characteristics
TA = 25ꢀC unless otherwise specified
For capacitive load, derate current by 20%.
Single phase, half wave, 60Hz, resistive or inductive load.
Unit
Characteristic
Symbol 50SQ030 50SQ040 50SQ045 50SQ060 50SQ080 50SQ100
RRM
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
V
RWM
30
21
40
28
45
31
60
42
80
56
100
70
V
R
V
R(RMS)
RMS Reverse Voltage
V
V
A
Average Rectified Output Current @TL = 100°C
(Note 1)
O
I
5.0
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
FSM
I
150
A
FM
Forward Voltage
@IF = 5.0A
V
0.55
0.70
0.85
V
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 100°C
0.5
50
RM
I
mA
j
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Operating and Storage Temperature Range
C
500
400
pF
°C/W
°C
JA
ꢀ
R
10
j
STG
T, T
-65 to +150
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.
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