Transcript
Fast Recovery Epitaxial Diode (FRED) Module
PSMD 30E
IFAV VRRM
= 25 A = 200-600V
Preliminary Data Sheet VRSM VRRM Type V V 200 200 PSMD 30E/02 400 400 PSMD 30E/04 600 600 PSMD 30E/06
Symbol
Test Conditions
IFAV IFSM
TC = 85°C TVJ = 45°C VR = 0
∫ i2 dt
TVJ TVJM Tstg VISOL Md Weight
Maximum Ratings
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
A A A
TVJ = TVJM VR = 0
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
360 400
A A
TVJ = 45°C VR = 0
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
800 800
A2 s A2 s
TVJ = TVJM VR = 0
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
650 660
A2 s A2 s
-40 ... + 150 150 -40 ... + 125
°C °C °C
2500 3000
V∼ V∼
• Ultrasonic cleaners and welders
5 5 160
Nm Nm g
Advantages • High reliability circuit operation • Low voltage peaks for reduced
50/60 HZ, RMS IISOL ≤ 1 mA
t = 1 min t=1s
Mounting torque Terminal connection torque typ.
(M5) (M5)
Symbol
Test Conditions
Characteristic Value
IR
VR = VRRM TVJ = 25°C TVJ = 125°C VR = 0,8•VRRM IF = 30 A TVJ = 25°C TVJ = 25°C, IF = 1A; -di/dt = 100 A/µs; VR = 30V For power-loss calculations only TVJ = TVJM per diode; DC current per module per diode; DC current per module Creeping distance on surface Creeping distance in air Max. allowable acceleration
≤ ≤ ≤
VF trr VTO rT RthJC RthJK dS dA a
Features • Package with screw terminals • Isolation voltage 3000 V∼ • Planar glasspassivated chips • Short recovery time • Low forward voltage drop • Short recovery behaviour • UL registered, E 148688
25 400 440
POWERSEM GmbH, Walpersdorfer Str. 56 91126 D- Schwabach Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
750 7 1.25 typ. 60
µA mA V ns
1.5 12.5 1.0 0.5 1.2 0.6 10 9.4 50
V mΩ K/W K/W K/W K/W mm mm m/s2
Applications • Inductive heating and melting • Free wheeling diode in converters and motor control circuits
• Uninterruptible power supplies (UPS)
protection circuits
• Low noise switching • Low losses Package, style and outline Dimensions in mm (1mm = 0.0394“)
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
