Discrete Semiconductors – Mouser Canada

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DSEI Fast Recovery Epitaxial Diodes (FRED)

IXYS DSEI Fast Recovery Epitaxial Diodes (FRED) offer up to 1200V voltage rating and 14A to 126A current range. This series is made up of ultra-fast diodes that are characterized by low reverse recovery currents, even at high -di_F/dt, while simultaneously showing a soft decrease of the reverse recovery current and avoiding inductive overvoltages with very high dv/dt. IXYS DSEI Fast Recovery Epitaxial Diodes are mainly used as freewheeling diodes for high current IGBTs or as fast rectifiers in power supplies and welding equipment.

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Types of Discrete Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Technology	Mounting Style	Package / Case
Rectifiers 60 Amps 1200V DSEI2X31-12B IXYS 1: $45.14 2,453In Stock End of Life	Mfr. Part # DSEI2X31-12B Mouser Part # 747-DSEI2X31-12B End of Life	IXYS	Rectifiers 60 Amps 1200V	Datasheet	2,453In Stock	$45.14 $31.20 $30.56 $30.04 View Quote	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 60 Amps 1000V DSEI2X30-10B IXYS 1: $46.27 153In Stock End of Life	Mfr. Part # DSEI2X30-10B Mouser Part # 747-DSEI2X30-10B End of Life	IXYS	Rectifiers 60 Amps 1000V	Datasheet	153In Stock	$46.27 $32.07	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 60 Amps 1200V DSEI2X30-12B IXYS 1: $50.93 214In Stock End of Life	Mfr. Part # DSEI2X30-12B Mouser Part # 747-DSEI2X30-12B End of Life	IXYS	Rectifiers 60 Amps 1200V	Datasheet	214In Stock	$50.93 $35.60 $34.29	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 30 Amps 1000V DSEI30-10AR IXYS 1: $14.76 538In Stock End of Life	Mfr. Part # DSEI30-10AR Mouser Part # 747-DSEI30-10AR End of Life	IXYS	Rectifiers 30 Amps 1000V	Datasheet	538In Stock	$14.76 $7.79 $7.23	Min.: 1 Mult.: 1	Rectifiers		Through Hole	ISOPLUS247-2
Rectifiers 120 Amps 400V DSEI2X61-04C IXYS 1: $53.65 83In Stock End of Life	Mfr. Part # DSEI2X61-04C Mouser Part # 747-DSEI2X61-04C End of Life	IXYS	Rectifiers 120 Amps 400V	Datasheet	83In Stock	$53.65 $38.89 View Quote	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B-4
Rectifiers 1200V 2X91A DSEI2X101-12A IXYS 1: $82.22 239In Stock 810On Order End of Life	Mfr. Part # DSEI2X101-12A Mouser Part # 747-DSEI2X101-12A End of Life	IXYS	Rectifiers 1200V 2X91A	Datasheet	239In Stock 810On Order On Order Ship Dates Mfr. #: DSEI2X101-12A Stock: 239 Can Ship Immediately On Order: 400 Expected 2026-12-07 410 Expected 2027-12-22 Factory Lead-Time: 39 Weeks	$82.22 $64.77 $63.76	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 60 Amps 600V DSEI2X30-06C IXYS 1: $51.77 463In Stock 730On Order End of Life	Mfr. Part # DSEI2X30-06C Mouser Part # 747-DSEI2X30-06C End of Life	IXYS	Rectifiers 60 Amps 600V	Datasheet	463In Stock 730On Order On Order Ship Dates Mfr. #: DSEI2X30-06C Stock: 463 Can Ship Immediately On Order: 320 Expected 2027-06-28 410 Expected 2027-12-22 Factory Lead-Time: 55 Weeks	$51.77 $36.52 $35.94	Min.: 1 Mult.: 1	Rectifiers		SMD/SMT
Rectifiers DIODE Id2x60 BVdass600 DSEI2X61-06C IXYS 1: $53.86 147In Stock 280Expected 2027-08-04 End of Life	Mfr. Part # DSEI2X61-06C Mouser Part # 747-DSEI2X61-06C End of Life	IXYS	Rectifiers DIODE Id2x60 BVdass600	Datasheet	147In Stock 280Expected 2027-08-04	$53.86 $37.45 $36.63	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B-4
Rectifiers DIODE Id2x60 BVdass1000 DSEI2X61-10B IXYS 1: $61.20 205In Stock 200Expected 2027-12-22 End of Life	Mfr. Part # DSEI2X61-10B Mouser Part # 747-DSEI2X61-10B End of Life	IXYS	Rectifiers DIODE Id2x60 BVdass1000	Datasheet	205In Stock 200Expected 2027-12-22	$61.20 $44.70 $44.06	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B-4
Diode Modules Power Diode Discretes-FRED TO-220AC DSEI25-06A IXYS 1: $5.92 43In Stock End of Life	Mfr. Part # DSEI25-06A Mouser Part # 747-DSEI25-06A End of Life	IXYS	Diode Modules Power Diode Discretes-FRED TO-220AC	Datasheet	43In Stock	$5.92 $3.87 $2.89 $2.42 View $2.25 $2.09 $1.90	Min.: 1 Mult.: 1	Diode Modules	Si	Screw Mount	TO-220-2
Rectifiers FRED DIODE 600V, 60A DSEI2X31-06C IXYS 1: $53.28 18In Stock 100Expected 2027-12-27 End of Life	Mfr. Part # DSEI2X31-06C Mouser Part # 747-DSEI2X31-06C End of Life	IXYS	Rectifiers FRED DIODE 600V, 60A	Datasheet	18In Stock 100Expected 2027-12-27	$53.28 $36.82 $36.17	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 1000V 2X30A DSEI2X31-10B IXYS 1: $50.49 60In Stock 200On Order End of Life	Mfr. Part # DSEI2X31-10B Mouser Part # 747-DSEI2X31-10B End of Life	IXYS	Rectifiers 1000V 2X30A	Datasheet	60In Stock 200On Order On Order Ship Dates Mfr. #: DSEI2X31-10B Stock: 60 Can Ship Immediately On Order: 100 Expected 2027-05-24 100 Expected 2027-05-31 Factory Lead-Time: 40 Weeks	$50.49 $34.73 $33.62	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 120 Amps 600V DSEI120-06A IXYS 1: $23.03 4,505On Order End of Life	Mfr. Part # DSEI120-06A Mouser Part # 747-DSEI120-06A End of Life	IXYS	Rectifiers 120 Amps 600V	Datasheet	4,505On Order On Order Ship Dates Mfr. #: DSEI120-06A Stock: 0 On Order: 1,175 Expected 2027-02-01 810 Expected 2027-02-10 2,520 Expected 2027-03-02 Factory Lead-Time: 20 Weeks	$23.03 $13.03 $12.82	Min.: 1 Mult.: 1	Rectifiers		Through Hole	TO-247
Rectifiers 600V 2X100A DSEI2X101-06A IXYS 1: $63.04 1,878On Order End of Life	Mfr. Part # DSEI2X101-06A Mouser Part # 747-DSEI2X101-06A End of Life	IXYS	Rectifiers 600V 2X100A	Datasheet	1,878On Order On Order Ship Dates Mfr. #: DSEI2X101-06A Stock: 0 On Order: 898 Expected 2026-12-21 980 Expected 2027-01-25 Factory Lead-Time: 35 Weeks	$63.04 $48.14 $45.79	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 200V 2X123A DSEI2X121-02A IXYS 1: $63.19 770On Order End of Life	Mfr. Part # DSEI2X121-02A Mouser Part # 747-DSEI2X121-02A End of Life	IXYS	Rectifiers 200V 2X123A	Datasheet	770On Order On Order Ship Dates Mfr. #: DSEI2X121-02A Stock: 0 On Order: 480 Expected 2027-06-21 290 Expected 2027-06-28 Factory Lead-Time: 39 Weeks	$63.19 $50.37 $44.64	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 120 Amps 1200V DSEI2X61-12B IXYS 1: $60.80 547Expected 2027-12-14 End of Life	Mfr. Part # DSEI2X61-12B Mouser Part # 747-DSEI2X61-12B End of Life	IXYS	Rectifiers 120 Amps 1200V	Datasheet	547Expected 2027-12-14	$60.80 $45.82 $42.97	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B
Rectifiers 120 Amps 200V DSEI2X61-02A IXYS 1: $57.18 199On Order End of Life	Mfr. Part # DSEI2X61-02A Mouser Part # 747-DSEI2X61-02A End of Life	IXYS	Rectifiers 120 Amps 200V	Datasheet	199On Order On Order Ship Dates Mfr. #: DSEI2X61-02A Stock: 0 On Order: 99 Expected 2027-08-24 100 Expected 2027-12-27 Factory Lead-Time: 41 Weeks	$57.18 $41.76 Quote Quote	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B-4
Rectifiers 60 Amps 400V DSEI2X30-04C IXYS 1: $52.63 Lead-Time 38 Weeks End of Life	Mfr. Part # DSEI2X30-04C Mouser Part # 747-DSEI2X30-04C End of Life	IXYS	Rectifiers 60 Amps 400V	Datasheet	Lead-Time 38 Weeks	$52.63 $42.19 $38.19	Min.: 1 Mult.: 1	Rectifiers		Screw Mount	SOT-227B-4