IC Phoenix
 
Home ›  SS109 > STPS20SM100SFP-STPS20SM100SR-STPS20SM100ST,Power Schottky Rectifier
STPS20SM100SFP-STPS20SM100SR-STPS20SM100ST Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
STPS20SM100SFPSTN/a1149avaiPower Schottky Rectifier
STPS20SM100SRST N/a115avaiPower Schottky Rectifier
STPS20SM100STST N/a100avaiPower Schottky Rectifier


STPS20SM100SFP ,Power Schottky Rectifierapplications a good efficiency STPS20SM100SFP STPS20SM100SGat both low and high load. Table ..
STPS20SM100SR ,Power Schottky RectifierElectrical characteristics I 20 AF(AV)IVV 100 VRRM"Forward"IT (max) 150 °Cj 2 x I XOV (typ) 0.480 V ..
STPS20SM100ST ,Power Schottky RectifierFeaturesA(1)K(2)■ High current capabilityA(3)■ Avalanche ratedK■ Low forward voltage drop current■ ..
STPS2150A ,POWER SCHOTTKY RECTIFIERapplications like TV, STB, PC and DVD where lowdrop forward voltage in required to reduce powerdiss ..
STPS2545CT ,POWER SCHOTTKY RECTIFIERapplications.ABSOLUTE RATINGS (limiting values, per diode)Symbol Parameter Value UnitV Repetitive p ..
STPS2H100 ,HIGH VOLTAGE POWER SCHOTTKY RECTIFIERFEATURES AND BENEFITSn NEGLIGIBLE SWITCHING LOSSESn HIGH JUNCTION TEMPERATURE CAPABILITYn GOOD TRAD ..
T1142NL , TELECOMMUNICATIONS PRODUCTS
T1144 , T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500 Vrms, Extended and Standard Temperature Range
T1144 , T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500 Vrms, Extended and Standard Temperature Range
T1144 , T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500 Vrms, Extended and Standard Temperature Range
T1144NL , TELECOMMUNICATIONS PRODUCTS
T1144NL , TELECOMMUNICATIONS PRODUCTS


STPS20SM100SFP-STPS20SM100SR-STPS20SM100ST
Power Schottky Rectifier
April 2010 Doc ID 15524 Rev 2 1/11
STPS20SM100S

Power Schottky rectifier
Features
High current capability Avalanche rated Low forward voltage drop current High frequency operation Insulated package (TO-220FPAB): Insulation voltage 2000 V rms Package capacitance = 12 pF
Description

This single Schottky rectifier is suited for high
frequency switch mode power supply.
Packaged in TO-220AB, TO-220FPAB, D2 PAK
and I2 PAK, this device is intended to be used in
notebook, game station and desktop adaptors,
providing in these applications a good efficiency
at both low and high load.

Figure 1. Electrical characteristics (a)Table 1. Device summary
VARM and IARM must respect the reverse safe
operating area defined in Figure 14. VAR and IAR are
pulse measurements (tp < 1 µs). VR, IR, VRRM and VF,
are static characteristics
Characteristics STPS20SM100S
2/11 Doc ID 15524 Rev 2
1 Characteristics



o evaluate the conduction losses use the following equation:
P = 0.6 x IF(AV) + 0.005 x IF2 (RMS)
Table 2. Absolute ratings (limiting values with terminals 1 and 3 short circuited)
For temperature or pulse time duration deratings, refer to Figure 4. and Figure 5.. More details regarding the avalanche
energy measurements and diode validation in the avalanche are provided in the application notes AN1768 and AN2025. Refer to Figure 14. condition to avoid thermal runaway for a diode on its own heatsinkdPtot
dTj--------------- 1
Rthja–()--------------------------<
Table 3. Thermal resistance
Table 4. Static electrical characteristics (terminals 1 and 3 short circuited)
Pulse test: tp = 5 ms, δ < 2% Pulse test: tp = 380 µs, δ < 2%
STPS20SM100S Characteristics
Doc ID 15524 Rev 2 3/11



Figure 2. Average forward power dissipation
versus average forward current
Figure 3. Average forward current versus
ambient temperature (δ = 0.5)
Figure 4. Normalized avalanche power
derating versus pulse duration
Figure 5. Normalized avalanche power
derating versus junction
temperature
Figure 6. Non repetitive surge peak forward
current versus overload
duration, maximum values
Figure 7. Non repetitive surge peak forward
current versus overload duration,
maximum values (TO-220FPAB)
Characteristics STPS20SM100S
4/11 Doc ID 15524 Rev 2

Figure 10. Reverse leakage current versus reverse voltage applied (typical values)


Figure 8. Relative variation of thermal
impedance junction to case
versus pulse duration
Figure 9. Relative variation of thermal
impedance junction to case versus
pulse duration (TO-220FPAB)
STPS20SM100S Characteristics
Doc ID 15524 Rev 2 5/11


Figure 11. Junction capacitance versus
reverse voltage applied
(typical values)
Figure 12. Forward voltage drop versus
forward current (terminals 1 and 3
short circuited)
Figure 13. Thermal resistance junction to
ambient versus copper surface
under tab for D2 PAK
Figure 14. Reverse safe operating area p < 1 µs and Tj < 150 °C)
Package information STPS20SM100S
6/11 Doc ID 15524 Rev 2
2 Package information
Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.4 to 0.6 N·m
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOP ACK®
specifications, grade definitions and product status are available at: .
ECOPACK® is an ST trademark.
Table 5. TO-220AB dimensions
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED