MOSPEC S30D45CS
Schottky Barrier Rectifiers
SCHOTTKY BARRIER
Using the Schottky Barrier principle with a Molybdenum barrier metal. RECTIFIERS
These state-of-the-art geometry features epitaxial construction with oxide
passivation and metal overlay contact. Ideally suited for low voltage, high 30 AMPERES
frequency rectification, or as free wheeling and polarity protection diodes. 45 VOLTS
Features
＊Low Switching noise.
＊High Current Capacity
＊Guarantee Reverse Avalanche.
＊Guard-Ring for Stress Protection.
＊Low Power Loss & High efficiency.
＊150℃ Operating Junction Temperature
＊Low Stored Charge Majority Carrier Conduction.
＊Plastic Material used Carries Underwriters Laboratory
＊Flammability Classification 94V-O
＊Pb free TO-3PS
＊In compliance with EU RoHs directives
MAXIMUM RATINGS
Characteristic Symbol S30D45CS Unit
Peak Repetitive Reverse Voltage VRRM
Working Peak Reverse Voltage VRWM 45 V
DC Blocking Voltage VR
RMS Reverse Voltage VR(RMS) 32 V
Average Rectifier Forward Current 15 MILLIMETERS
IF(AV) A DIM
Total Device (Rated VR), TC=100℃ 30 MIN MAX
A 19.80 20.20
B 15.45 15.75
Peak Repetitive Forward Current C 0.95 1.25
IFM 30 A
(Rate VR, Square Wave, 20kHz) D 3.85 4.15
E 14.15 14.45
Non-Repetitive Peak Surge Current (Surge F 11.70 12.10
applied at rate load conditions half-wave, IFSM 300 A G 3.80 4.20
single phase, 60Hz) H 1.80 2.20
I 2.80 3.20
J 1.05 1.35
Operating and Storage Junction Temperature
TJ , Tstg -65 to +150 ℃ K 5.26 5.66
Range L 13.90 14.50
M 4.60 5.00
N 2.35 2.65
O 3.40 3.80
ELECTRICAL CHARACTERISTICS P 0.38 0.62
Characteristic Symbol Min. Typ. Max. Unit
Maximum Instantaneous Forward Voltage
( IF =15 Amp TC = 25℃) VF --- 0.53 0.55 V
( IF =15 Amp TC = 125℃) --- 0.47 ---
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25℃) IR --- 0.07 0.5 mA
( Rated DC Voltage, TC = 125℃) --- 40 ---
RA-D-0900 Ver.B
MOSPEC S30D45CS
FIG-1 FORWARD CURRENT DERATING CURVE FIG-2 TYPICAL FORWARD CHARACTERISTICS
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
INSTANTANEOUS FORWARD CURRENT (Amp.)
TJ=125℃
TJ=75℃
TJ=25℃
CASE TEMPERATURE (℃) FORWARD VOLTAGE (V)
FIG-3 TYPICAL REVERSE CHARACTERISTICS FIG-4 TYPICAL JUNCTION CAPACITANCE
TJ=125℃
INSTANTANEOUS REVERSE CURRENT (uA)
JUNCTION CAPACITANCE (PF)
TJ=75℃
TJ=25℃
PERCENT OF RATED PEAK REVERSE VOLTAGE (%) REVERSE VOLTAGE (V)
FIG-5 PEAK FORWARD SURGE CURRENT
CURRENT (Amp.)
PEAK FORWARD SURGE
NUMBER OF CYCLES AT 60 Hz
RA-D-0900 Ver.B
Notice
MOSPEC reserves the rights to make changes of the content herein the document anytime without
notification. MOSPEC or anyone on its behalf, assumes no responsibility or liability for any errors or
inaccuracies. Please refer to MOSPEC website for the last document.
MOSPEC disclaims any and all liability arising out of the application or use of any product
including damages incidentally and consequentially incurred.
Application shown on the herein document are examples of standard use and operation.
Customers are responsible for comprehending suitable use in particular applications. MOSPEC makes
no representation or warranty that such application will be suitable for the specified use without
further testing or modification.
The information contained herein is presented only as a guide for the applications of our products.
No responsibility is assumed by MOSPEC for any infringements of patents or other rights of the third
parties which may result from its use. No license is granted by implication or otherwise under any
patent or patent rights of MOSPEC or others.
These MOSPEC products are intended for usage in general electronic equipment. Please make sure
to consult with MOSPEC before you use these MOSPEC products in equipment which require
specialized quality and/or reliability, and in equipment which could have major impact to the welfare of
human life ( atomic energy control, aeronautics , traffic control, combustion control, safety devices etc.)
