SR3045S
SCHOTTKY BARRIER RECTIFIER
VOLTAGE 45 Volts CURRENT 30.0 Ampere
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High switching capability
* High surge capabitity
* High reliability
D2-PAK
.189 (4.80)
MECHANICAL DATA
* Case: D2-PAK molded plastic
.173 (4.40)
.053 (1.35)
.049 (1.25)
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202Emethod 208Cguaranteed
* Mounting position: Any
.055 (1.40)
.047 (1.20)
.036 (0.91)
.028 (0.71)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.202 (5.13)
.198 (5.03)
.020 (0.50)
.012 (0.30)
.412 (10.46)
.388 (9.86)
3,1ꢀ
3,1ꢂ
3,1ꢁ
&$6(
Dimensions in inches and (millimeters)
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MAXIMUM RATINGS (@ T
A
=25 C unless otherwise noted)
SYMBOL
UNITS
Volts
Volts
Volts
SR3045S
RATINGS
VRRM
VRMS
VDC
45
30
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
45
30
Maximum Average Forward Rectified Current
at Derating Case Temperature
IO
Amps
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
350
A2
I2
t
508.4
/Sec
Typical Current Squarad Time
R
R
2.0
45
θ
θ
J C
J A
Typical Thermal Resistance (Note 1)
0C/W
TJ
TSTG
0 C
0 C
Operating Temperature Range
Storage Temperature Range
-55 to + 150
O
ELECTRICAL CHARACTERISTICS(@T
A
=25 C unless otherwise noted)
SR3045S
CHARACTERISTICS
SYMBOL
VF
UNITS
Volts
uA
Maximum Instantaneous Forward Voltage at 30.0A DC
.51
50
2
@TA = 25oC
Maximum Average Reverse Current
IR
at Rated DC Blocking Voltage
@TA = 125oC
mA
NOTES : 1. Thermal Resistance : Heat-sink mounted.
2023-05
REV:C
2."RoHS compliant"