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STTH1R04ASTN/a50000avaiUltrafast recovery diode
STTH1R04USTN/a50000avaiUltrafast recovery diode


STTH1R04A ,Ultrafast recovery diodeFeaturesA K■ Negligible switching losses■ Low forward and reverse recovery times■ High junction tem ..
STTH1R04U ,Ultrafast recovery diodeSTTH1R04Ultrafast recovery diode
STTH1R06 ,TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIERapplications.Table 2: Order CodesPart Number MarkingPart Number MarkingSTTH1R06A HR6STTH1R06 STTH1R ..
STTH1R06 ,TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIERSTTH1R06®TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIERTable 1: Main Product CharacteristicsI1 AF(AV)V600 ..
STTH1R06A ,TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIERapplications.Table 2: Order CodesPart Number MarkingPart Number MarkingSTTH1R06A HR6STTH1R06 STTH1R ..
STTH1R06A ,TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIERFEATURES AND BENEFITS■ Ultrafast switching■ Low reverse recovery current■ Low thermal resistance■ R ..
T6 ,1/4 in Multiturn Fully Sealed Container, Military and Professional GradeFEATURES• Military and professional grade• 0.25 Watt at 85°C• CECC 41 101-005 (A, B, C, D)• MIL-R-2 ..
T620600W ,SNUBBERLESS TRIACFEATURESA An I =6A 2 1TRMSn V =V = 600VDRM RRMGn EXCELLENT SWITCHING PERFORMANCESn INSULATING VOLTA ..
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STTH1R04A-STTH1R04U
Ultrafast recovery diode
May 2008 Rev 1 1/10
STTH1R04

Ultrafast recovery diode
Features
Negligible switching losses Low forward and reverse recovery times High junction temperature
Description

The STTH1R04 series uses ST's new 400 V
planar Pt doping technology. The STTH1R04 is
specially suited for switching mode base drive and
transistor circuits.
Packaged in axial and surface mount packages,
this device is intended for use in low voltage, high
frequency inverters, free wheeling and polarity
protection.
Table 1. Device summary
Characteristics STTH1R04
2/10
1 Characteristics



o evaluate the conduction losses use the following equation:
P = 0.9 x IF(AV) + 0.250 x IF2 (RMS)
Table 2. Absolute ratings (limiting values at 25 °C, unless otherwise specified)
On infinite heatsink with 10 mm lead length
Table 3. Thermal parameters
Table 4. Static electrical characteristics
Pulse test: tp = 5 ms, δ < 2 % Pulse test: tp = 380 µs, δ < 2 %
STTH1R04 Characteristics
3/10



Table 5. Dynamic characteristics (Tj = 25 °C unless otherwise stated)
Figure 1. Conduction losses versus
average forward current
Figure 2. Forward voltage drop versus
forward current
Figure 3. Relative variation of thermal
impedance junction to lead
versus pulse duration (DO-41)
Figure 4. Relative variation of thermal
impedance junction to lead
versus pulse duration (DO-15)
Characteristics STTH1R04
4/10



Figure 5. Relative variation of thermal
impedance junction to lead
versus pulse duration, SMA
Figure 6. Relative variation of thermal
impedance junction to lead
versus pulse duration, SMB
Figure 7. Junction capacitance versus
reverse voltage applied (typical
values)
Figure 8. Reverse recovery charges versus F /dt (typical values)
Figure 9. Reverse recovery time versus
dIF/dt (typical values)
Figure 10. Peak reverse recovery current
versus dIF/dt (typical values)
STTH1R04 Characteristics
5/10



Figure 11. Relative variations of dynamic
parameters versus junction
temperature
Figure 12. Transient peak forward voltage
versus dIF/dt (typical values)
Figure 13. Forward recovery time versus
dIF/dt (typical values)
Figure 14. Thermal resistance versus
lead length (DO-41)
Figure 15. Thermal resistance junction to
ambient versus lead length, DO-15
Figure 16. Thermal resistance junction to
ambient versus copper surface
under each lead, SMA, SMB, (epoxy
FR4, copper thickness = 35 µm)
Package information STTH1R04
6/10
2 Package information
Epoxy meets UL94, V0 Cooling method: by conduction (C)
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at .


Table 6. DO-41 (plastic) dimensions
Table 7. DO-15 dimensions
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