$150≥10Piece/Pieces
| Payment Type: | L/C,T/T,Paypal |
| Incoterm: | FOB,CFR,CIF |
| Min. Order: | 10 Piece/Pieces |
| Transportation: | Ocean,Air |
| Port: | Shanghai |
Model No.: YZPST-64DN04-1
Brand: YZPST
| Selling Units | : | Piece/Pieces |
| Package Type | : | 1. Anti-electrostatic packaging 2. Carton box |
HIGH Power Diode FOR MEDIUM FREQUENCY WELDING
WITHOUT HOUSING ULTRATHIN DEVICE
YZPST-64DN04
Features
- High current capability
- Very low thermal impedance
- High power cycling capability
ELECTRICAL CHARACTERISTICS AND RATINGS
VRRM = Repetitive peak reverse voltage
VRSM = Non repetitive peak reverse voltage (2)
Notes:
All ratings are specified for Tj=25 °C unless otherwise stated.
(1) All voltage ratings are specified for an applied 50Hz/60Hz sinusoidal waveform
over the temperature range -40 to +180 °C.
(2) 10 ms max. pulse width
(3) Maximum value for Tj = 180 °C
Conducting
Parameter Symbol Min Max Typ Unit Conditions Average value of forward current IF(AV) 8500 A 50 Hz sinewave,180o conduction, Tc = 129 °C RMS value of forward current IF(RMS) 13345 A Peak one cycle surge (non repetitive) current IFSM 95 kA 50 Hz sinewave,180o conduction, Tj = Tjmax, VR = 0 I square t I2 t 45125 kA2s Tj = Tjmax Peak forward voltage VFM 0.98 V Forward current 10 kA, Tjmax Threshold voltage VF(TO) 0.7 V Tj = Tjmax Forward slope resistance rF 0.029 mΩ Tj = Tjmax
Thermal and mechanical characteristics and ratings
|
Parameter |
Symbol |
Min |
Max |
Typ |
Unit |
Conditions |
|
Operating temperature |
Tj |
-40 |
180 |
|
°C |
|
|
Storage temperature |
Tstg |
-40 |
180 |
|
°C |
|
| Thermal resistance junction to case |
Rth(j-c) |
|
0.0038 |
|
°C/W |
Double side cooled , DC |
| Thermal resistance junction to case |
Rth(j-c) |
|
0.0046 |
|
°C/W |
Double side cooled, 180° sin |
| Thermal resistance case to sink |
Rth(c-s) |
|
0.0020 |
|
°C/W | Double side cooled, mounting surfaces smooth, flat and greased |
|
Mounting force |
F |
60 |
80 |
|
kN |
|
|
Weight |
W |
|
150 |
|
g |
|
| Analytical expression for Zth(j-c) | ||||
| Zth(j-c) ( t ) = i Ai · ( 1 - exp ( - t / i ) ) | ||||
| i | 1 | 2 | 3 |
|
| Ai |
4.6E-04 |
2.9E-03 |
3.9E-04 | [°C/W] |
|
i |
5.4E-03 |
5.0E-02 |
1.2E-03 | [s] |
Output current (ID) capability for center tap configuration
OUTLINE AND DIMENSIONS
Notice
- We recommend to protect the diode with a temperature resistant O-Ring.
- All the characteristics given in this data sheet are guaranteed only with uniform clamping force, cleaned and lubricated heatsink surfaces with flatness < 0.03 mm and roughness < 2µm
Tel: 86-514-87782298
Whatsapp: +8613805278321
Address: 3rd Floor, Weiheng Building No.20 B Area, Yangzhou, Jiangsu China
Website: https://www.yzpst.com
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