Recovery Time
:
Maximum Power Dissipation
:
Mounting Style
: Through Hole
Configuration
: Single
Peak Reverse Voltage
: 30 V
Packaging
: Reel
Product
: Schottky Rectifiers
Maximum Reverse Leakage Current
: 500 uA
Forward Continuous Current
: 3 A
Max Surge Current
: 80 A
Operating Temperature Range
: - 65 C to + 125 C
Forward Voltage Drop
: 0.5 V
Package / Case
: DO-201AD
Features: . Plastic package has Underwriters Laboratory Flammability Classification 94V-0
. Metal sliicon junction ,majority carriet conduction
. Guard ring for overcoltage 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 polarilty protection applications
. High temperature soldering guaranteed: 250 /10 seconds at terminals, 0.375"(9.5mm)lead length,5lbs.(2.3kg tension
Specifications
| Product Type
| Schottky |
| Part Number
| 1N5821 |
| Max Average Rectified Current IO (A) |
3 |
| @ Terminal Temperature TT (oC) |
95 |
| Peak Repetitive Reverse Voltage VRRM (V) |
30 |
| Peak Forward Surge Current IFSM (A) |
80 |
| Forward Voltage Drop VF (V) |
0.9 |
| @ IF (A) |
3 |
| Max Reverse Current IR (mA) |
20 |
| @ VR (V) |
100 |
| Total Capacitance CT (pF) |
250 |
|
Symbols |
1N5820 |
1N5821 |
1N5822 |
Units |
| Maximum repetitive peak reverse voltage |
VRRM |
20 |
30 |
40 |
Volts |
| Maximum RMS voltage |
VRMS |
14 |
21 |
28 |
Volts |
| Maximum DC blocking voltage |
VDC |
20 |
30 |
40 |
Volts |
| Maximum non-repetitive peak reverse voltage |
VRSM |
24 |
36 |
48 |
Volts |
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TL=90
|
I(AV) |
3.0 |
Amp |
Peak forward surge current 8.3ms singel half
sine-wave superimposed on rated load
(JEDEC method) at TL=75 ) |
IFSM |
80.0 |
Amps |
| Maximum instantaneous forward voltage at 1.0 A(Note 1) |
VF |
0.475 |
0.500 |
0.525 |
Volts |
| Maximum instantaneous forward voltage at 3.1 A(Note 1) |
VF |
0.850 |
0.900 |
0.950 |
Volts |
Maximum instantaneous reverse
current at rated DC blocking voltage(Note 1) |
TA=25 |
IR |
1.5 |
mA |
| TA=100 |
20.0 |
| Typeical thermal resistance(Note 2) |
RJA |
40.0 |
/W |
|
RJL |
10.0 |
| Operating junction and storage temperature range |
TJ/TSTG |
-65 to +125 |
|
Notes: 1. Pulse test: 300 s pulse width,1% duty cycle
2.Thermal resistance (from junction to ambient)Vertical P.C.B. Mounted,0.500"(12.7mm)lead
length with 2.5X2.5(63.5X63.5mm)copper padsParameters: | Technical/Catalog Information | 1N5821 |
| Vendor | STMicroelectronics |
| Category | Discrete Semiconductor Products |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 30V |
| Current - Average Rectified (Io) | 3A |
| Voltage - Forward (Vf) (Max) @ If | 500mV @ 3A |
| Reverse Recovery Time (trr) | - |
| Current - Reverse Leakage @ Vr | 2mA @ 30V |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Mounting Type | Through Hole, Axial |
| Package / Case | DO-201AD, Axial |
| Packaging | Tape & Box (TB) |
| Capacitance @ Vr, F | - |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | 1N5821
1N5821
1N5821ST ND
1N5821STND
1N5821ST
|
1N5821 Data Sheet
