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Details, datasheet, quote on part number:VUC25-14GO2
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| Part: | VUC25-14GO2 |
| Category: | Discrete => Diodes & Rectifiers => General Purpose Diodes |
| Description: | Three-phase Rectifier Bridge With Fast Diodes And ''softstart'' Thyristor |
| Company: | IXYS Corporation |
| Datasheet: | Download VUC25-14GO2 datasheet File size : 44 kB |
| Request For quote: | Find where to buy VUC25-14GO2
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Datasheet text preview:
VUC 25
Three Phase Rectifier Bridge
with Fast Diodes and "Softstart" Thyristor
IdAVM = 28 A ITAVM = 26 A VRRM = 1200-1600 V
3 5 6 4 7 8
VRSM VDSM V 1300 1500 1700
VRRM VDRM V 1200 1400 1600
Type
4 2 1 6 7
1
2
VUC 25-12go2 VUC 25-14go2 VUC 25-16go2
3 5 8
Symbol IdAV I dAVM I TAVM I F S M, I T S M
Test Conditions TK = 85°C; module module TK = 85°C; (DC) TVJ = 45°C; VR = 0 TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
Maximum Ratings Diode Thyristor 25 28 300 330 270 300 450 460 365 380 26 330 370 300 330 545 575 450 460 150 A A A A A A A A2s A2s As A2s A/ms A/ms V/ms
2
Features Package with DCB ceramic base plate Isolation voltage 3600 V~ Planar passivated chips Fast recovery diodes to reduce EMI Separate thyristor for softstart Solderable terminals UL registered E 72873
q q q q q q q
I2t
TVJ = 45°C VR = 0 TVJ = TVJM VR = 0
Applications Input rectifier for switching power supplies (SMPS) Softstart capacitor charging Electric drives and auxiliaries
q q q
q q q
(di/dt)cr
TVJ = TVJM repetitive, IT = 50 A f =400 Hz, tP =200 ms VD = 2/3 VDRM IG = 0.3 A, non repetitive, IT = ITAVM diG/dt = 0.3 A/ms TVJ = TVJM; VDR = 2/3 VDRM RGK = ¥; method 1 (linear voltage rise) TVJ = TVJM IT = ITAVM tp = 30 ms tp = 10 ms £ £
500 200 10 10 1 0.5
q
Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling Up to 10 dB lower EMI/RFI compared to standard rectifier
(dv/dt)cr VRGM PGM PGAVM T VJ TVJM Tstg VISOL Md Weight
Dimensions in mm (1 mm = 0.0394") V W W W °C °C °C V~ V~ Nm lb.in. g
-40...+125 125 -40...+125 50/60 Hz, RMS IISOL £ 1 mA Mounting torque typ. t = 1 min t=1s (M5) (10-32 UNF) 3000 3600 2-2.5 18-22 28
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated. IXYS reserves the right to change limits, test conditions and dimensions.
© 2000 IXYS All rights reserved
1-2
VUC 25
Symbol IR, ID VF, VT VT0 rT VGT IG T VGD IGD IL IH tg d tq t rr RthJC RthJH dS dA a Test Conditions VR = VRRM; VD = VDRM TVJ = TVJM TVJ = 25°C Characteristic Values Diode Thyristor £ 5 £ 0.3 £ 2.2 1.2 18 £ £ £ £ £ £ £ £ £ £ 5 0.3 1.5 mA mA V
IF = 55 A; IT = 45 A, TVJ = 25°C For power-loss calculations only (TVJ = 125°C) VD = 6 V; VD = 6 V; TVJ = TVJM; TVJ = TVJM; TVJ = 25°C TVJ = 25°C VD = 2/3 VDRM VD = 2/3 VDRM
1.1 V 11 mW 1.5 80 0.2 5 300 100 2.5 V mA V mA mA mA ms ms ms K/W K/W K/W K/W
TVJ = 25°C; tG = 30 ms IG = 0.3 A; diG/dt = 0.3 A/ms TVJ = 25°C; VD = 6 V; RGK = ¥ TVJ = 25°C; VD = 1/2 VDRM IG = 0.3 A; diG/dt = 0.3 A/ms TVJ = 125°C; IT = 15 A, tp = 300 ms, -di/dt = 10 A/ms VR = 100 V, dv/dt = 20 V/ms, VD = 2/3 VDRM TVJ = 25°C; IF = 10 A; -di/dt = 10 A/ms, VR = 1/2 VRRM per thyristor (diode); DC current per module per thyristor (diode); DC current per module Creeping distance on surface Creepage distance in air Max. allowable acceleration £ 1.5 2.3 0.38 2.9 0.48
typ. 130 0.9 1.1 -
7 mm 7 mm 50 m/s2
© 2000 IXYS All rights reserved
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