SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts
Forward Current - 20Amperes
FEATURES
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive
load. For capacitive load,derate by 20%.)
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Metal silicon junction ,majority carrier conduction
Guard ring for overvoltage protection
Low power loss ,high efficiency
High current capability ,Low forward voltage drop
High surge capability
For use in low voltage ,high frequency inverters,
free wheeling ,and polarity protection applications
Dual rectifier construction
High temperature soldering guaranteed:250 C/10 seconds,
0.25"(6.35mm)from case
Notes:
1.Pulse test: 300 s pulse width,1% duty cycle
2.Thermal resistance from junction to case
Maximum repetitive peak reverse voltage
V
RRM
V
olts
V
olts
V
olts
V
olts
m
A
m
A
A
mps
A
mps
V
RMS
V
DC
I
(AV)
I
FSM
T
STG
V
F
I
R
R
JC
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T =105 C
C
Maximum instantaneous forward voltage
at 10 A(Note 1 )
T =25 C
T =100 C
A
A
Typical thermal resistance (Note 2)
Operating junction temperature range
Storage temperature range
Maximum instantaneous reverse
current at rated DC blocking
voltage(Note 1)
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
(JEDEC method)
-65 to+150
-65 to+175
3.0
1.0
30.0 50.0
0.70
C/W
C
C
T
J
20.0
150.0
0.80
20
14
20
30
21
30
40
28
40
50 60
35 42
50 60
Dimensions in inches and (millimeters)
Case
Te rmi n al s
Polarity
Weight
:
:
:
:
JEDEC TO-220AB molded plastic body
Lead solderable per MIL-STD-750,method 2026
As marked, No suffix indicates Common Cathode,
suffix"A" indicates Common Anode
Any
0.08ounce, 2.24 grams
Mounting Position:
FIG.1-FORWARD CURRENT DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT( AMPERES)
INSTANTANEOUS REVERSE CURRENT MILL (AMPERES) PEAK FORWARD SURGE
CURRENT(AMPERES)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
REVERSE VOLTAGE. VOLTS
T, P U L S E D U R AT I O N , se c .
PERCENT OF RATED PEAK REVERSE VOLTAGE%
NUMBER OF CYCLES AT 60Hz
T=TMAX
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
JJ
T =125 C
J
T=25 C
J
T=75 C
J
FIG.5-TYPICAL JUNCTION CAPACITANCE FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
JUNCTION CAPACITANCE(pF)
TRANSIENT THERMAL IMPEDANCE, C/ W
T=25 C
f=1.0MH
J
Z
Vsig=50mVp-p
AVERAGE FORWARD CURRENT
AMPERES
LEAD TEMPERATURE ( C)
I
RESISTIVE LOAD
NDUCTIVE OR
PULSE WIDTH=300 S
1% DUTY CYCLE
T =125 C
J
T=25 C
J
