$1.51-199 Piece/Pieces
$1.1≥200Piece/Pieces
| Tipo di pagamento: | L/C,T/T,Paypal |
| Incoterm: | FOB,CFR,CIF |
| Quantità di ordine minimo: | 1 Piece/Pieces |
| Trasporti: | Ocean,Air |
| Porta: | Shanghai |
Ombra:
Modello: YZPST-SM70HF200-2
marchio: YZPST
| Unità vendibili | : | Piece/Pieces |
| Tipo pacchetto | : | 1. Imballaggio antielettrostatico 2. Scatola di cartone 3. Imballaggio protettivo in plastica |
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Diodo di recupero standard
YZPST-SM70HF200
DIODI STANDARD DI RECUPERO
il diodo metallico è anche chiamato diodo a semiconduttore metallico perché un metallo è in contatto con un semiconduttore di tipo n o p per formare un tubo unipolare con conduttività unidirezionale.
STANDARD R E Covery DIODI Stud Version
Featu r es
■ alto trasporto corrente capacità
■ alto sovracorrente c a pabi l ities
■ Stud catho d e e Stud un n o de vers i su
T ypical Ioni t APPLICA
■ Convertitori
■ alto energia unità
■ Energia forniture
■ Macchina strumento controlli
■ medio tra co zione applicazioni
■ Riserve energetiche
SPECIFICHE ELETTRICHE Classificazioni di tensione
|
Type number |
Voltage Code |
V RRM, maximum repetitive peak reverse voltage V |
V RSM , maximum non- repetitive peak rev. voltage V |
I RRM max. @ T J = T J max. mA |
|
SM70HF.. |
40 |
400 |
500 |
30 |
|
80 |
800 |
900 |
||
|
120 |
1200 |
1300 |
||
|
140 |
1400 |
1500 |
||
|
160 |
1600 |
1700 |
||
|
200 |
2000 |
2100 |
Conduzione diretta
|
Parameter |
SM70HF.. |
Units |
Conditions |
||
|
I F(AV) Max. average forward current @ Case temperature |
70 |
A |
180° conduction, half sine wave |
||
|
90 |
°C |
||||
|
IF(RMS) Max. RMS forward current |
79 |
A |
DC @ TC = 75°C (04 to 20), TC = 36°C (25 to 32) |
||
|
I FSM, Maximum peak, one-cycle forward, non-repetitive surge current |
1200 |
A |
t = 10ms |
No voltage reapplied |
Sinusoidal half wave, Initial T = T max. |
|
1200 |
t = 8.3ms |
||||
|
1000 |
t = 10ms |
100% VRRM reapplied |
|||
|
1050 |
t = 8.3ms |
||||
|
I 2 t Maximum I 2 t for fusing |
7000 |
A 2 s |
t = 10ms |
No voltage reapplied |
|
|
6500 |
t = 8.3ms |
||||
|
5000 |
t = 10ms |
100% V RRM reapplied |
|||
|
4500 |
t = 8.3ms |
||||
|
I2√t Maximum I2√t for fusing |
70000 |
A2√s |
t = 0.1 to 10ms, no voltage reapplied |
||
|
VF(TO) Low level value of threshold voltage |
0.80 |
V |
TJ = 200°C |
||
|
rf Max. value of forward slope resistance |
2.30 |
mΩ |
|||
|
VFM Max. forward voltage drop |
1.30 |
V |
(IFM x π x IF(AV) (220A Peak), TJ = 25°C |
||
Specifiche termiche e meccaniche
|
Parameter |
SM70HF.. |
Units |
Conditions |
|
T J |
- 40 to 150 |
°C |
|
|
Tstg |
- 40 to 150 |
|
|
|
R thJC Thermal Impedance, max. |
0.45 |
K/W |
DC operation |
|
RthCS Max. thermal resistance, case to heatsink |
0.25 |
|
Mounting surface, smooth, flat and greased |
|
T Max. allowed mounting torque +0 -20% |
3.5 |
Nm |
Not lubricated threads |
|
2.3 |
Lubricated threads |
||
|
wt Approximate weight |
17 |
g |
|
|
Case style |
DO-203AB (DO-5) |
See Outline Table |
|
Numero Di Telefono: 86-514-87782298
Whatsapp: +86 13805278321
Azienda Indirizzo: 3rd Floor, Weiheng Building No.20 B Area, Yangzhou, Jiangsu China
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