Isolated Base Modules

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Diode and Thyristor Isolated Base Modules

Many Modules have UL Certification. (Underwriters Laboratories Inc). Please see the UL listing

Please note - IXYS UK modules are not supplied with mounting bolts. Any bolts shown in drawings are for reference or representation only

Dual Diode Modules
Part No.	VRRM	IFAV	@ TC	IFRMS	IFSM	VT0	rT	TVJM	RthJC	RthCK	Outline	Datasheet
Part No.		IFAV	@ TC	150°C, 10ms	IFSM	VT0	rT	TVJM	per die	per die
♦ = New Product	V	A	°C	A	A	V	mΩ	°C	K/W	K/W
MDD275-30N3♦	3000	290	85	580	4500	0.9	1.57	150	0.11	0.04	W102
MDD275-36N3♦	3600	290	85	580	4500	0.9	1.57	150	0.11	0.04
MDA275-30N3♦	3000	290	85	580	4500	0.9	1.57	150	0.11	0.04
MDA275-36N3♦	3600	290	85	580	4500	0.9	1.57	150	0.11	0.04
MDK275-30N3♦	3000	290	85	580	4500	0.9	1.57	150	0.11	0.04
MDK275-36N3♦	3600	290	85	580	4500	0.9	1.57	150	0.11	0.04
MDD410-24N3♦	2400	440	85	910	7800	0.85	0.45	150	0.11	0.04	W102
MDD410-28N3♦	2800	440	85	910	7800	0.85	0.45	150	0.11	0.04
MDA410-24N3♦	2400	440	85	910	7800	0.85	0.45	150	0.11	0.04
MDA410-28N3♦	2800	440	85	910	7800	0.85	0.45	150	0.11	0.04
MDK410-24N3♦	2400	440	85	910	7800	0.85	0.45	150	0.11	0.04
MDK410-28N3♦	2800	440	85	910	7800	0.85	0.45	150	0.11	0.04
MDD510-18N3♦	1400	545	94	1135	10900	0.75	0.25	150	0.11	0.04	W102
MDA510-18N3♦	1800	545	94	1135	1900	0.75	0.25	150	0.11	0.04
MDK510-18N3♦	2200	545	94	1135	10900	0.75	0.25	150	0.11	0.04
MDD630-30N2	3000	632	85	1273	11800	0.8	0.5	150	0.062	0.02	W74
MDD630-36N2	3600	632	85	1273	11800	0.8	0.5	150	0.062	0.02
MDA630-30N2	3000	632	85	1273	11800	0.8	0.5	150	0.062	0.02
MDA630-36N2	3600	632	85	1273	11800	0.8	0.5	150	0.062	0.02
MDK630-30N2	3000	632	85	1273	11800	0.8	0.5	150	0.062	0.02
MDK630-36N2	3600	632	85	1273	11800	0.8	0.5	150	0.062	0.02
MDD 710-22N2	2200	708	85	1440	12750	0.8	0.35	150	0.062	0.02	W74
MDD 710-26N2	2600	708	85	1440	12750	0.8	0.35	150	0.062	0.02
MDA710-22N2	2200	708	85	1440	12750	0.8	0.35	150	0.062	0.02
MDA710-26N2	2600	708	85	1440	12750	0.8	0.35	150	0.062	0.02
MDK710-22N2	2200	708	85	1440	12750	0.8	0.35	150	0.062	0.02
MDK710-26N2	2600	708	85	1440	12750	0.8	0.35	150	0.062	0.02
MDD 810-12N2	1200	807	85	1661	17250	0.78	0.23	150	0.062	0.02	W74
MDD 810-16N2	1600	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDD 810-18N2	1800	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDA 810-12N2	1200	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDA 810-16N2	1600	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDA 810-18N2	1800	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDK 810-12N2	1200	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDK 810-16N2	1600	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDK 810-18N2	1800	807	85	1661	17250	0.78	0.23	150	0.062	0.02
MDD1080-18N7♦	1800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016	W88
MDD1080-24N7♦	2400	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDD1080-28N7♦	2800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDR1080-18N7♦	1800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDR1080-24N7♦	2400	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDR1080-28N7♦	2800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDA1080-18N7♦	1800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDA1080-24N7♦	2400	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDA1080-28N7♦	2800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDK1080-18N7♦	1800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDK1080-24N7♦	2400	1080	85	2235	32000	0.782	0.157	150	0.05	0.016
MDK1080-28N7♦	2800	1080	85	2235	32000	0.782	0.157	150	0.05	0.016

Dual Diode/Thyristor Modules
Part No.	VRRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	RthJC	RthCK	Outline	Datasheet
Part No.	VDRM	ITAV	@ TC	125°C, 10ms	ITSM	VT0	rT	TVJM	per die	per die
♦ = New Product	V	A	°C	A	A	V	mΩ	°C	K/W	K/W
MCD160-30io3♦	3000	170	85	385	365	1.2	2.3	125	0.11	0.04	W102
MCD160-36io3♦	3600	170	85	385	365	1.2	2.3	125	0.11	0.04
MDC160-30io3♦	3000	170	85	385	365	1.2	2.3	125	0.11	0.04
MDC160-36io3♦	3600	170	85	385	365	1.2	2.3	125	0.11	0.04
MCC220-28io3♦	2800	235	85	543	5000	0.9	1.1	125	0.11	0.04	W102
MCD220-28io3♦	2800	235	85	543	5000	0.9	1.1	125	0.11	0.04	W102
MCD265-24io3♦	2400	280	85	655	6900	0.8	0.7	125	0.11	0.04	W102
MDC265-24io3♦	2400	280	85	655	6900	0.8	0.7	125	0.11	0.04	W102
MCD320-30io2	3000	327	85	765	5000	1.15	0.8	125	0.065	0.02	W74
MCD320-36io2	3600	327	85	765	5000	1.15	0.8	125	0.065	0.02
MDC320-30io2	3000	327	85	765	5000	1.15	0.8	125	0.065	0.02
MDC320-36io2	3600	327	85	765	5000	1.15	0.8	125	0.065	0.02
MCD325-14io3♦	1400	345	85	785	7650	0.75	0.5	130	0.11	0.04	W102
MCD325-18io3♦	1800	345	85	785	7650	0.75	0.5	130	0.11	0.04
MDC325-14io3♦	1400	345	85	785	7650	0.75	0.5	130	0.11	0.04
MDC325-18io3♦	1800	345	85	785	7650	0.75	0.5	130	0.11	0.04
MCD431-20io2	2000	429	85	1020	10900	1	0.41	125	0.062	0.02	W74
MCD431-22io2	2200	429	85	1020	10900	1	0.41	125	0.062	0.02
MDC431-24io2	2400	429	85	1020	10900	1	0.41	125	0.062	0.02
MDC431-20io2	2000	429	85	1020	10900	1	0.41	125	0.062	0.02
MCD431-22io2	2200	429	85	1020	10900	1	0.41	125	0.062	0.02
MDC431-24io2	2400	429	85	1020	10900	1	0.41	125	0.062	0.02
MCD501-12io2	1200	503	85	1195	14500	0.85	0.3	125	0.062	0.02	W74
MCD501-14io2	1400	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCD501-16io2	1600	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCD501-18io2	1800	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MDC501-12io2	1200	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MDC501-14io2	1400	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MDC501-16io2	1600	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MDC501-18io2	1800	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCD552-12io2	1200	550	85	1300	17500	0.77	0.259	125	0.062	0.02	W74
MCD552-14io2	1400	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MCD552-16io2	1600	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MDC552-12io2	1200	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MDC552-14io2	1400	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MDC552-16io2	1600	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MCD500-30io7♦	3000	500	85	1181	18000	1.079	0.422	125	0.05	0.016	W88
MCD500-36io7♦	3600	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MDC500-30io7♦	3000	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MDC500-36io7♦	3600	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MCD580-28io7♦	2800	581	85	1372	21000	0.926	0.313	125	0.05	0.016	W88
MDC580-28io7♦	2800	581	85	1372	21000	0.926	0.313	125	0.05	0.016	W88
MCD650-24io7♦	2400	646	85	1542	24500	0.874	0.227	125	0.05	0.016	W88
MDC650-24io7♦	2400	646	85	1542	24500	0.874	0.227	125	0.05	0.016	W88
MCD720-14io7♦	1400	719	85	1633	28000	0.823	0.241	125	0.05	0.016	W88
MCD720-18io7♦	1800	719	85	1633	28000	0.823	0.241	125	0.05	0.016
MDC720-14io7♦	1400	719	85	1633	28000	0.823	0.241	125	0.05	0.016
MDC720-18io7♦	1800	719	85	1633	28000	0.823	0.241	125	0.05	0.016

Water Cooled Dual Diode Modules
Part No.	VRRM	IFAV	@ TC	IFRMS	IFSM	VT0	rT	TVJM	RthJW	Outline	Datasheet
	VRRM	IFAV	@ TC	IFRMS	IFSM	VT0	rT	TVJM	per die
	V	A	°C	A	A	V	mΩ	°C	K/W
MDD950-14N1W	1400	950	45	1773	21800	0.75	0.2	150	0.09	W64
MDD950-18N1W	1800	950	45	1773	21800	0.75	0.2	150	0.09
MDD950-22N1W	2200	950	45	1773	21800	0.75	0.2	150	0.09
MDA950-14N1W	1400	950	45	1773	21800	0.75	0.2	150	0.09
MDA950-18N1W	1800	950	45	1773	21800	0.75	0.2	150	0.09
MDA950-22N1W	2200	950	45	1773	21800	0.75	0.2	150	0.09
MDK950-14N1W	1400	950	45	1773	21800	0.75	0.2	150	0.09
MDK950-18N1W	1800	950	45	1773	21800	0.75	0.2	150	0.09
MDK950-22N1W	2200	950	45	1773	21800	0.75	0.2	150	0.09

Water Cooled Dual Thyristor Modules
Part No.	VRRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	RthJW	Outline	Datasheet
	VDRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	per die
	V	A	°C	A	A	V	mΩ	°C	K/W
MCC600-22io1W	2200	600	40	1116	16500	0.88	0.46	125	0.09	W64
MCA600-22io1W	2200	600	40	1116	16500	0.88	0.46	125	0.09
MCK600-22io1W	2200	600	40	1116	16500	0.88	0.46	125	0.09
MCC700-14io1W	1400	700	42	1331	16500	0.85	0.27	125	0.09	W64
MCC700-18io1W	1800	700	42	1331	16500	0.85	0.27	125	0.09
MCA700-14io1W	1400	700	42	1331	16500	0.85	0.27	125	0.09
MCA700-18io1W	1800	700	42	1331	16500	0.85	0.27	125	0.09
MCK700-14io1W	1400	700	42	1331	16500	0.85	0.27	125	0.09
MCK700-18o1W	1800	700	42	1331	16500	0.85	0.27	125	0.09

Water Cooled Thyristor/Diode Modules
Part No.	VRRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	RthJW	Outline	Datasheet
	VDRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	per die
	V	A	°C	A	A	V	mΩ	°C	K/W
MCD600-22io1W	2200	600	40	1116	16500	0.88	0.46	125	0.09	W64
MDC600-22io1W	2200	600	40	1116	16500	0.88	0.46	125	0.09	W64
MCD700-14io1W	1400	700	42	1331	16500	0.85	0.27	125	0.09	W64
MCD700-18io1W	1800	700	42	1331	16500	0.85	0.27	125	0.09
MDC700-14io1W	1400	700	42	1331	16500	0.85	0.27	125	0.09
MDC700-18io1W	1800	700	42	1331	16500	0.85	0.27	125	0.09

Dual Thyristor Modules
Part No.	VRRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	RthJC	RthCK	Outline	Datasheet
Part No.	VDRM	ITAV	@ TC	ITRMS	125°C, 10ms	VT0	rT	TVJM	per die	per die
♦ = New Product	V	A	°C	A	A	V	mΩ	°C	K/W	K/W
MCC160-30io3♦	3000	170	85	385	365	1.2	2.3	125	0.11	0.04	W102
MCC160-36io3♦	3600	170	85	385	365	1.2	2.3	125	0.11	0.04	W102
MCC220-28io3♦	2800	235	85	543	5000	0.9	1.1	125	0.11	0.04	W102
MCC265-24io3♦	2400	280	85	655	6900	0.8	0.7	125	0.11	0.04	W102
MCC320-30io2	3000	327	85	765	5000	1.15	0.8	125	0.065	0.02	W74
MCC320-36io2	3600	327	85	765	5000	1.15	0.8	125	0.065	0.02	W74
MCC325-14io3♦	1400	345	85	785	7650	0.75	0.5	130	0.11	0.04	W102
MCC325-18io3♦	1800	345	85	785	7650	0.75	0.5	130	0.11	0.04	W102
MCC431-20io2	2000	429	85	1020	10900	1	0.41	125	0.062	0.02	W74
MCC431-22io2	2200	429	85	1020	10900	1	0.41	125	0.062	0.02
MCC431-24io2	2400	429	85	1020	10900	1	0.41	125	0.062	0.02
MCC501-12io2	1200	503	85	1195	14500	0.85	0.3	125	0.062	0.02	W74
MCC501-14io2	1400	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCC501-16io2	1600	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCC501-18io2	1800	503	85	1195	14500	0.85	0.3	125	0.062	0.02
MCC552-12io2	1200	550	85	1300	17500	0.77	0.259	125	0.062	0.02	W74
MCC552-14io2	1400	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MCC552-16io2	1600	550	85	1300	17500	0.77	0.259	125	0.062	0.02
MCC500-30io7♦	3000	500	85	1181	18000	1.079	0.422	125	0.05	0.016	W88
MCC500-36io7♦	3600	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MCR500-30io7♦	3000	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MCR500-36io7♦	3600	500	85	1181	18000	1.079	0.422	125	0.05	0.016
MCC580-28io7♦	2800	581	85	1372	21000	0.926	0.313	125	0.05	0.016	W88
MCR580-28io7♦	2800	581	85	1372	21000	0.926	0.313	125	0.05	0.016	W88
MCC650-24io7♦	2400	646	85	1542	24500	0.874	0.227	125	0.05	0.016	W88
MCR650-24io7♦	2400	646	85	1542	24500	0.874	0.227	125	0.05	0.016	W88
MCC720-14io7♦	1400	719	85	1633	28000	0.823	0.241	125	0.05	0.016	W88
MCC720-18io7♦	1800	719	85	1633	28000	0.823	0.241	125	0.05	0.016
MCR720-14io7♦	1400	719	85	1633	28000	0.823	0.241	125	0.05	0.016
MCR720-18io7♦	1800	719	85	1633	28000	0.823	0.241	125	0.05	0.016

Download our latest isolated base module brochure here -

Single Thyristor Modules
Part No.	VRRM	ITAV	@ TC	ITRMS	ITSM	VT0	rT	TVJM	RthJC	RthCK	Outline	Datasheet
Part No.	VDRM	ITAV	@ TC	ITRMS	125°C, 10ms	VT0	rT	TVJM	per die	per die
♦ = New Product	V	A	°C	A	A	V	mΩ	°C	K/W	K/W
MCO741-22io1	2200	700	85	2324	23400	0.9	0.21	125	0.0405	0.01	W73
MCO801-14io1	1400	830	85	2530	30000	0.8	0.17	125	0.042	0.01	W73
MCO801-18io1	1800	830	85	2530	30000	0.8	0.17	125	0.042	0.01	W73

Single Diode Modules
Part No.	VRRM	IFAV	@ TC	IFRMS	IFSM	VT0	rT	TVJM	RthJC	RthCK	Outline	Datasheet
Part No.		IFAV	@ TC	150°C, 10ms	IFSM	VT0	rT	TVJM	per die	per die
♦ = New Product	V	A	°C	A	A	V	mΩ	°C	K/W	K/W
MDO1201-14N1	1400	1200	94	1318	32700	0.8	0.17	160	0.042	0.01	W73
MDO1201-18N1	1800	1200	94	1318	32700	0.8	0.17	160	0.042	0.01
MDO1201-22N1	2200	1200	94	1318	32700	0.8	0.17	160	0.042	0.01

Please note - If you cannot find the product you are looking for it may no longer be available. Please consult our list of discontinued products here or contact IXYS UK for more information