Qspeed Q Series Fast & Ultrafast Recovery Rectifier Diodes

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Qspeed Q Series Fast & Ultrafast Recovery Rectifier Diodes

Qspeed diodes have the lowest QRR of any Silicon diode. Their recovery characteristics increase efficiency, reduce EMI and eliminate snubbers. These features help designers improve the performance of their power conversion circuits.

Low QRR, Low IRRM, Low tRR
High dIF/dt capable (1000A/µs)
Soft recovery
Eliminates need for snubber circuits
Reduces EMI filter component size & count
Enables extremely fast switching
Applications: Power Factor Correction (PFC) Boost Diode, Motor drive circuits, DC-AC Inverters

Application Notes

Qspeed Q Series Fast & Ultrafast Recovery Rectifier Diodes

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Repetitive Peak Reverse Voltage	Average Forward Current	Diode Configuration	Forward Voltage Max	Reverse Recovery Time	Forward Surge Current	Operating Temperature Max	Diode Case Style	No. of Pins	Product Range

LQA30T300	2771789 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 300 V 30 A Single 1.95 V 13.7 ns 200 A	Each	1+RM7.200 10+RM6.960 100+RM5.800 500+RM5.650 1000+RM5.250	300V	30A	Single	1.95V	13.7ns	200A	150°C	TO-220AC	2 Pin	Qspeed Q Series
LQA20N150C	2771766 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 20 A Common Cathode 1.15 V 16.3 ns 100 A	Each (Supplied on Cut Tape) Cut Tape	1+RM6.980 10+RM6.110 100+RM5.050 500+RM4.540 1000+RM4.390	150V	20A	Common Cathode	1.15V	16.3ns	100A	150°C	TO-252 (DPAK)	3 Pin	Qspeed Q Series
LQA20T200C	2771773 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 200 V 20 A Common Cathode 1.15 V 16 ns 100 A	Each	1+RM6.680 10+RM6.440 100+RM5.370 500+RM5.280 1000+RM4.890	200V	20A	Common Cathode	1.15V	16ns	100A	150°C	TO-220AB	3 Pin	Qspeed Q Series
LQA16T300	2771786 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 300 V 16 A Single 1.9 V 13 ns 100 A	Each	1+RM5.150 10+RM5.000 100+RM4.260 500+RM3.940 1000+RM3.750	300V	16A	Single	1.9V	13ns	100A	150°C	TO-220AC	2 Pin	Qspeed Q Series
LQA30B150C	2771768 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 30 A Common Cathode 1.2 V 16.3 ns 130 A	Each (Supplied on Cut Tape) Cut Tape	1+RM7.120 10+RM6.330	150V	30A	Common Cathode	1.2V	16.3ns	130A	150°C	TO-263AB	3 Pin	Qspeed Q Series
LQA10N150C	2771764 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 10 A Common Cathode 1.1 V 15.1 ns 60 A	Each (Supplied on Cut Tape) Cut Tape	1+RM3.340 10+RM3.120 100+RM2.670 500+RM2.540 1000+RM2.350 More Pricing...	150V	10A	Common Cathode	1.1V	15.1ns	60A	150°C	TO-252 (DPAK)	3 Pin	Qspeed Q Series
LQA10T300	2771783 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 300 V 10 A Single 1.9 V 12.6 ns 80 A	Each	1+RM4.300 10+RM4.230 100+RM3.500 500+RM3.420 1000+RM3.140	300V	10A	Single	1.9V	12.6ns	80A	150°C	TO-220AC	2 Pin	Qspeed Q Series
LQA03TC600	2771779 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 3 A Single 3.1 V 13 ns 30 A	Each	1+RM3.750 10+RM3.430 100+RM3.170	600V	3A	Single	3.1V	13ns	30A	150°C	TO-220AC	2 Pin	Qspeed Q Series
LQA40B150C	2771770 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 40 A Common Cathode 1.2 V 16.9 ns 170 A	Each (Supplied on Cut Tape) Cut Tape	1+RM8.430 10+RM7.500	150V	40A	Common Cathode	1.2V	16.9ns	170A	150°C	TO-263AB	3 Pin	Qspeed Q Series
LQA30T150C	2771767 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 30 A Common Cathode 1.2 V 16.3 ns 130 A	Each	1+RM7.570 10+RM7.290 100+RM6.220 500+RM5.750 1000+RM5.530	150V	30A	Common Cathode	1.2V	16.3ns	130A	150°C	TO-220AB	3 Pin	Qspeed Q Series
LQA20B300C	2771788 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 300 V 20 A Common Cathode 1.9 V 12.6 ns 80 A	Each (Supplied on Cut Tape) Cut Tape	1+RM7.570 10+RM7.470 100+RM6.220 500+RM5.530	300V	20A	Common Cathode	1.9V	12.6ns	80A	150°C	TO-263AB	3 Pin	Qspeed Q Series
LQA06T300	2771782 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 300 V 6 A Single 1.9 V 11.5 ns 37 A	Each	1+RM3.140 10+RM3.090 100+RM2.710 500+RM2.600 1000+RM2.390	300V	6A	Single	1.9V	11.5ns	37A	150°C	TO-220AC	2 Pin	Qspeed Q Series
LQA20T150C	2771765 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 20 A Common Cathode 1.15 V 16.3 ns 100 A	Each	1+RM6.890 10+RM6.190 100+RM5.840 500+RM5.420 1000+RM5.050 More Pricing...	150V	20A	Common Cathode	1.15V	16.3ns	100A	150°C	TO-220AB	3 Pin	Qspeed Q Series
LQA10T150C	2771763 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 150 V 10 A Common Cathode 1.1 V 15.1 ns 60 A	Each	1+RM3.160 10+RM2.850 100+RM2.680 500+RM2.480 1000+RM2.390 More Pricing...	150V	10A	Common Cathode	1.1V	15.1ns	60A	150°C	TO-220AB	3 Pin	Qspeed Q Series
LQA40B200C	2771778 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 200 V 40 A Common Cathode 1.2 V 17 ns 170 A	Each (Supplied on Cut Tape) Cut Tape	1+RM11.500 10+RM10.850 100+RM9.020 500+RM7.650 1000+RM7.110	200V	40A	Common Cathode	1.2V	17ns	170A	150°C	TO-263AB	3 Pin	Qspeed Q Series