LQA06T300 Datasheet, PDF (1/7 Pages) Power Integrations, Inc. – 300 V, 6 A Q-Series Diode

LQA06T300
Qspeed^™ Family
300 V, 6 A Q-Series Diode
Product Summary
I_F(AVG)
6
A
V_RRM
300
V
Q_RR (Typ at 125 °C)
27
nC
I_RRM (Typ at 125 °C)
1.87
A
Softness t_b/t_a (Typ at 125 °C) 0.7
Pin Assignment
General Description
This device has the lowest Q_RR of any 300 V
Silicon diode. Its recovery characteristics
increase efficiency, reduce EMI and eliminate
snubbers.
Applications
• AC/DC and DC/DC output rectification
• Output & freewheeling diodes
• Motor control drive circuits
• Uninterruptible Power Supply (UPS) inverters
Features
• Low Q_RR, Low I_RRM, Low t_RR
• High dI_F/dt capable (1000A/µs)
• Soft recovery
A
C
TO-220AC
RoHS Compliant
Package uses Lead-free plating and
“Green” mold compound
Halogen free per IEC 61249-2-21.
Benefits
• Increases efficiency
• Eliminates need for snubber circuits
• Reduces EMI filter component size & count
• Enables extremely fast switching
Absolute Maximum Ratings
Absolute maximum ratings are the values beyond which the device may be damaged or have its useful life impaired. Functional
operation under these conditions is not implied.
Symbol
V_RRM
I_F(AVG)
I_FSM
I_FSM
T_J
T_STG
P_D
V_RRM
Parameter
Peak repetitive reverse voltage
Average forward current
Non-repetitive peak surge current
Non-repetitive peak surge current
Maximum junction temperature
Storage temperature
Lead soldering temperature
Power dissipation
Peak repetitive reverse voltage
Conditions
T_J = 150 °C, T_C = 117°C
60 Hz, ½ cycle
½ cycle of T = 28 us Sinusoid, T_C = 25 °C
Leads at 1.6mm from case, 10 sec
T_C = 25 °C
Rating
300
6
37
350
150
–55 to 150
300
33.8
300
Units
V
A
A
A
°C
°C
°C
W
V
Thermal Resistance
Symbol
R_θJA
R_θJC
Resistance from:
Junction to ambient
Junction to case
Conditions
TO-220
TO-220
Rating
62
3.7
Units
°C/W
°C/W
www.powerint.com
January 2011