Rectifier Diode 5A

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Rectifier Diode
Product Overview
This high-power rectifier diode is designed for demanding industrial and power electronic applications. With a current handling capacity from 5A to 5000A and voltage ratings between 100V and 5000V, it ensures reliable AC to DC conversion and efficient power control.
Available in multiple shapes — convex, concave, and semi-thick — the diode is encapsulated in a nitrogen-filled flat ceramic tube for excellent insulation and thermal performance. Its double-sided cooling design enhances heat dissipation, making it suitable for continuous high-load operation.
Applications include:
- High-power inverters
- AC/DC motor control systems
- Phase-controlled rectifiers
- Active and passive inverters
- Capacitor charging and discharging units
- AC/DC switches and converters
Engineered for long life and stable operation under high thermal and electrical stress, this diode is an ideal choice for industrial, automation, and energy systems.
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Description

Product Overview
This high-power rectifier diode is designed for demanding industrial and power electronic applications. With a current handling capacity from 5A to 5000A and voltage ratings between 100V and 5000V, it ensures reliable AC to DC conversion and efficient power control.

Available in multiple shapes — convex, concave, and semi-thick — the diode is encapsulated in a nitrogen-filled flat ceramic tube for excellent insulation and thermal performance. Its double-sided cooling design enhances heat dissipation, making it suitable for continuous high-load operation.

Applications include:

High-power inverters
AC/DC motor control systems
Phase-controlled rectifiers
Active and passive inverters
Capacitor charging and discharging units
AC/DC switches and converters

Engineered for long life and stable operation under high thermal and electrical stress, this diode is an ideal choice for industrial, automation, and energy systems.

PART NO.	VRRM	IF(AV)		IFSM	I2t	VFM/IFM	IRRM	VFO	rF	Rth(j-c)	Rth(c-hs)	Tjm	FN	Outline
PART NO.		Tc124°C	TC85°C	10 ms		25 °C	Tjm
	V	A		KA	KA2s	V/A	mA	V	mΩ	°C/W	°C/W	°C	kN
UP TO 1000V
DKD200A	200-1000	200	860	8	320	1.80/600	16	0.8	0.34	0.08	0.02	190	3.3-5.5	C7
DKD400A	200-1000	400	1230	11	605	1.80/1200	30	0.95	0.31	0.045	0.01	190	5.3-10	C8/C12
DKD800A	200-1000	800	1700	18	1620	2.0/2400	40	0.81	0.23	0.035	0.008	190	45219	C17
DKD1000A	200-1000	1000	2160	19	1805	2.0/3000	50	0.86	0.165	0.028	0.0075	190	15-20	C5
DKD1600A	200-1000	1600	2910	31	4805	20./3000	80	0.8	0.14	0.02	0.005	190	19-26	C20
DKD300A	200-1000	300	880	4.2	88	1.80/900	30	0.98	0.31	0.045	0.015	150	5.3-12	C2
DKD500A	200-1000	500	1010	7	245	1.80/1500	40	1.06	0.31	0.035	0.01	150	45219	C3
DKD800A	200-1000	800	1450	11	605	2.0/2400	50	0.88	0.17	0.03	0.008	150	15-20	C31
UP TO 2000V
DKD200A	1100-2000	200	560	5	125	1.80/600	16	0.8	0.86	0.08	0.02	175	3.3-5.5	C7
DKD400A	1100-2000	400	1080	10	500	1.80/1200	30	0.98	0.33	0.045	0.01	175	5.3-10	C8/C12
DKD600A	1100-2000	600	1290	15	1125	1.8/1800	40	1.05	0.3	0.035	0.008	175	45219	C17
DKD800A	1100-2000	800	1390	15	1125	2.0/2400	40	0.85	0.29	0.035	0.008	175	45219	C17
DKD1000A	1100-2000	1000	1790	18	1620	2.0/3000	50	0.9	0.204	0.028	0.0075	175	15-20	C18
DKD1200A	1100-2000	1200	2490	27	3645	2.0/3000	80	0.89	0.15	0.02	0.005	175	19-26	C20
DKD2000A	1100-2000	2000	3520	28	3900	2.0/4000	120	0.73	0.1	0.016	0.004	175	21-30	C21
DKD2800A	1100-2000	2800	4520	44	9680	2.0/4000	60	0.85	0.073	0.012	0.003	175	30-40	C23
DKD3500A	1100-2000	3500	5220	60	18000	2.0/5000	200	0.85	0.069	0.01	0.003	175	35-47	C25
DKD1000A	1100-2000	4000	7230	83	34445	2.0/5000	200	0.8	0.055	0.007	0.002	175	63-84	C27
DKD8000A	1100-2000	8000	8000	94	44180	2.0/6000	250	0.85	0.071	0.005	0.0015	175	81-108	C27
DKD300A	1100-2000	300	810	4.2	88	1.8/900	30	1.08	0.35	0.045	0.015	150	5.3-12	C2
DKD400A	1100-2000	400	990	5.6	157	1.80/1200	40	1.1	0.32	0.035	0.01	150	45219	C3
DKD600A	1100-2000	600	1340	8.4	353	1.80/1800	50	0.93	0.21	0.03	0.008	150	15-20	C4
DKD5000A	200-1000	5000	5630	58	16820	1.30/5000	100	0.63	0.058	0.013	0.0035	190	27-34	C23
DKD6400A	200-1000	6400	7600	72	25920	1.24/5000	100	0.67	0.038	0.01	0.003	190	35-47	C25
UP TO 3000V
DKD500A	2100-3000	500	1010	13	845	1.90/1000	40	0.88	0.49	0.035	0.01	160	45219	C17
DKD1000A	2100-3000	1000	1980	27	3645	2.0/3000	80	0.82	0.22	0.02	0.005	160	19-26	C20
DKD2500A	2100-3000	2500	3470	35	6125	2.0/5000	160	0.95	0.1	0.012	0.003	160	30-40	C23
DKD5060A	2100-3000	5060	5060	63	19845	1.80/5000	200	0.9	0.098	0.007	0.002	160	63-84	C26
DKD7040A	2100-3000	7040	7040	80	32000	1.80/6000	250	0.92	0.07	0.005	0.0015	160	81-108	C27
UP TO 3800V
DKD800A	3100-3800	800	1770	18	1620	2.0/2400	80	0.98	0.26	0.02	0.005	160	19-26	C20
DKD2100A	3100-3800	2100	3090	35	6125	1.63/3000	160	0.88	0.15	0.012	0.003	160	30-40	C23
DKD2500A	3100-3800	2500	3500	41	8405	2.0/5000	200	0.95	0.138	0.01	0.003	160	35-47	C25
DKD5000A	3100-3800	5000	6490	80	32000	1.75/5000	250	0.92	0.087	0.005	0.0015	160	81-108	C27
UP TO 5000V
DKD920A	4300-5000	920	920	8.6	369	2.0/1000	50	0.99	0.45	0.035	0.008	150	45219	C17
DKD1640A	4300-5000	1640	1640	16	1280	2.0/1500	100	0.98	0.25	0.02	0.005	150	19-26	C20
DKD2490A	4300-5000	2490	2490	26	3380	1.47/3000	150	0.96	0.17	0.013	0.0035	150	27-34	C23
DKD5650A	4300-5000	5650	5650	60	18000	2.0/5000	300	0.91	0.1	0.005	0.0015	150	81-108	C27
DKD3290A	4300-5000	3290	3290	35	6125	2.0/4000	200	0.88	0.12	0.01	0.003	150	35-47	C25
UP TO 6500V
DKD500A	5600-6500	500	500	9.5	451	2.20/1000	50	0.89	1.05	0.045	0.008	150	45219	C17
DKD970A	5600-6500	970	970	16.5	1361	2.15/1500	100	0.91	0.6	0.055	0.005	150	19-26	C20
DKD1510A	5600-6500	1510	1510	26	3380	1.85/1500	200	0.92	0.39	0.014	0.0035	150	27-34	C23
DKD2000A	5600-6500	2000	2000	35	6150	1.80/3000	300	0.94	0.27	0.011	0.003	150	35-47	C25
DKD3730A	5100-6500	3730	4380	57	16200	1.7/5000	300	0.88	0.16	0.0057	0.0015	150	81-108	C27
DKD5250A	5100-6500	5250	5250	84	35280	1.65/5000	400	0.81	0.12	0.004	0.001	150	110-140	C48

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