Qspeed X 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. Qspeed diodes are ideal for continuous conduction mode (CCM) boost power factor correction circuits, and as output diodes for hard switching applications.

Lower QRR and EMI than Ultrafast Diodes
Optimal for <80 kHz="" applications<=""/>
Lowest forward voltage in the Qspeed family
Low QRR, Low IRRM, Low tRR increases circuit efficiency
High dIF/dt capable (1000A/µs)
Eliminates need for snubber circuits
Reduces EMI filter component size and count
Soft recovery
Enables extremely fast switching
Applications: Industrial, Motor drives, Computers, Servers, Telecom and datacom, Audio

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Application Note

Qspeed X Series Fast & Ultrafast Recovery Rectifier Diodes

Manufacturer

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

Packaging

Filter(s) Applied

Product Range

Qspeed X Series

1 Filter(s) Selected

			Price For		Quantity

LXA06T600	2771798 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 6 A Single 2.94 V 23 ns 50 A	Each	1+ € 0.745 10+ € 0.738 100+ € 0.612 500+ € 0.510	Min: 1 / Mult: 1	600V	6A	Single	2.94V	23ns	50A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA04B600	2771797 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 4 A Single 2.96 V 18.5 ns 30 A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ € 0.818 10+ € 0.716 100+ € 0.593 500+ € 0.532 1000+ € 0.491 More Pricing...	Min: 1 / Mult: 1	600V	4A	Single	2.96V	18.5ns	30A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA08B600	2771801 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 8 A Single 2.94 V 34 ns 60 A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ € 0.728 10+ € 0.713	Min: 1 / Mult: 1	600V	8A	Single	2.94V	34ns	60A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA10T600	2771803 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 10 A Single 3 V 23 ns 70 A	Each	1+ € 1.010 10+ € 0.920 100+ € 0.830 500+ € 0.795 1000+ € 0.759 More Pricing...	Min: 1 / Mult: 1	600V	10A	Single	3V	23ns	70A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA03B600	2771795RL Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 3 A Single 3.1 V 20 ns 23 A	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ € 0.651 500+ € 0.537 1000+ € 0.425 5000+ € 0.373	Min: 100 / Mult: 1	600V	3A	Single	3.1V	20ns	23A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA03B600	2771795 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 3 A Single 3.1 V 20 ns 23 A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ € 0.926 10+ € 0.835 100+ € 0.651 500+ € 0.537 1000+ € 0.425 More Pricing...	Min: 1 / Mult: 1	600V	3A	Single	3.1V	20ns	23A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA08B600	2771801RL Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 8 A Single 2.94 V 34 ns 60 A	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ € 0.713	Min: 100 / Mult: 1	600V	8A	Single	2.94V	34ns	60A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA08T600	2771800 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 8 A Single 2.94 V 34 ns 60 A	Each	1+ € 0.728 10+ € 0.663 100+ € 0.598 500+ € 0.586	Min: 1 / Mult: 1	600V	8A	Single	2.94V	34ns	60A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA20T600	2771807 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 20 A Single 3.1 V 26.5 ns 105 A	Each	1+ € 2.860 10+ € 2.570 100+ € 2.100 500+ € 1.790 1000+ € 1.510	Min: 1 / Mult: 1	600V	20A	Single	3.1V	26.5ns	105A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA04B600	2771797RL Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 4 A Single 2.96 V 18.5 ns 30 A	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ € 0.593 500+ € 0.532 1000+ € 0.491 5000+ € 0.458	Min: 100 / Mult: 1	600V	4A	Single	2.96V	18.5ns	30A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA15T600	2771805 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 15 A Single 3.1 V 25 ns 95 A	Each	5000+ € 0.980	Min: 5000 / Mult: 5000	600V	15A	Single	3.1V	25ns	95A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA06B600	2771799RL Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 6 A Single 2.94 V 23 ns 50 A	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ € 0.882 500+ € 0.600 1000+ € 0.570 5000+ € 0.540	Min: 100 / Mult: 1	600V	6A	Single	2.94V	23ns	50A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA06B600	2771799 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 6 A Single 2.94 V 23 ns 50 A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ € 1.200 10+ € 1.120 100+ € 0.882 500+ € 0.600 1000+ € 0.570 More Pricing...	Min: 1 / Mult: 1	600V	6A	Single	2.94V	23ns	50A	150°C	TO-263AB	3 Pin	Qspeed X Series
LXA12T600C	2771804 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 12 A Dual Common Cathode 2.94 V 23 ns 50 A	Each	5000+ € 0.781	Min: 5000 / Mult: 5000	600V	12A	Dual Common Cathode	2.94V	23ns	50A	150°C	TO-220AB	3 Pin	Qspeed X Series
LXA03T600	2771794 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 600 V 3 A Single 3.1 V 20 ns 23 A	Each	500+ € 0.347	Min: 500 / Mult: 500	600V	3A	Single	3.1V	20ns	23A	150°C	TO-220AC	2 Pin	Qspeed X Series
LXA03D530	2771793 Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 530 V 3 A Single 1.71 V 34.3 ns 25 A	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ € 0.371 10+ € 0.365 100+ € 0.323 500+ € 0.294 1000+ € 0.275	Min: 1 / Mult: 1	530V	3A	Single	1.71V	34.3ns	25A	150°C	SOIC	8 Pin	Qspeed X Series
LXA03D530	2771793RL Data Sheet RoHS	POWER INTEGRATIONS Fast / Ultrafast Diode Qspeed 530 V 3 A Single 1.71 V 34.3 ns 25 A	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ € 0.323 500+ € 0.294 1000+ € 0.275	Min: 100 / Mult: 1	530V	3A	Single	1.71V	34.3ns	25A	150°C	SOIC	8 Pin	Qspeed X Series