Name: Fast recovery diode
Brand: DB
Availability: InStock

Product Details

Feature
Full diffusion process,capsule type ceramic package;
distributed extension to amplify the gate structure;
Excellent dynamic characteristic;
Low switching loss double-side cooling;
Fast switching performance
Typical applicaiton
Inveerter , chopper , inductor
Various types of forced converter

Selection the Part No.

PART NO.	IT(AV)	VDRM VRRM	ITSM	VTM		VTO	rT	tq	RthJC	RthCH	TJM	F±10%	outline
PART NO.	TC=55ºC		10ms	@ITM &TC=25ºC		TJM						F±10%	outline
	A	V	KA	V	A	V	mΩ	μs	K/W	K/W	ºC	KN
UP to 1600V
KK1170-16	1170	1000-1600	15.0	2.25	1500	1.20	0.450	5-10	0.030	0.0080	125	15	1
KK1170-16	1170	1000-1600	15.0	2.25	1500	1.20	0.450	11-20	0.030	0.0080	125	15	1
KK1420-16	1420	1000-1600	20.3	2.15	2000	1.15	0.320	5-10	0.024	0.0060	125	20	2
KK1420-16	1420	1000-1600	20.3	2.15	2000	1.15	0.320	11-20	0.024	0.0060	125	20	2
UP to 1800V
KK930-18	930	1200-1800	10.0	2.43	1500	1.36	0.500	11-20	0.030	0.0080	125	15	1
KK930-18	930	1200-1800	10.0	2.43	1500	1.36	0.500	21-30	0.030	0.0080	125	15	1
KK1220-18	1220	1200-1800	12.0	2.39	2000	1.36	0.360	11-25	0.024	0.0060	125	20	2
KK1220-18	1220	1200-1800	12.0	2.39	2000	1.36	0.360	25-35	0.024	0.0060	125	20	2
KK1330-18	1330	1200-1800	14.0	2.35	2000	1.38	0.330	11-25	0.020	0.0050	125	24	3
KK1330-18	1330	1200-1800	14.0	2.35	2000	1.38	0.330	25-35	0.020	0.0050	125	24	3
KK1460-18	1460	1200-1800	16.0	2.65	3000	1.34	0.320	11-25	0.018	0.0045	125	30	4
KK1460-18	1460	1200-1800	16.0	2.65	3000	1.34	0.320	25-35	0.018	0.0045	125	30	4
KK1750-18	1750	1200-1800	18.0	2.54	3000	1.37	0.280	11-25	0.016	0.0040	125	35	5
KK1750-18	1750	1200-1800	18.0	2.54	3000	1.37	0.280	25-35	0.016	0.0040	125	35	5
KK2080-18	2080	1200-1800	21.0	2.39	3000	1.39	0.230	11-25	0.013	0.0035	125	45	6
KK2080-18	2080	1200-1800	21.0	2.39	3000	1.39	0.230	25-35	0.013	0.0035	125	45	6
KK2240-18	2240	1200-1800	23.0	2.58	4000	1.40	0.210	21-30	0.012	0.0035	125	50	7
KK2240-18	2240	1200-1800	23.0	2.58	4000	1.40	0.210	30-40	0.012	0.0035	125	50	7
KK2940-18	2940	1200-1800	35.6	2.19	4000	1.30	0.150	21-30	0.010	0.0030	125	56	8
KK2940-18	2940	1200-1800	35.6	2.19	4000	1.30	0.150	30-40	0.010	0.0030	125	56	8
KK4470-18	4470	1200-1800	45.0	2.12	5000	1.34	0.100	21-30	0.007	0.0020	125	90	10
KK4470-18	4470	1200-1800	45.0	2.12	5000	1.34	0.100	31-40	0.007	0.0020	125	90	10
KK5260-18	5260	1200-1800	55.0	2.05	6000	1.30	0.080	21-30	0.005	0.0015	125	110	11
KK5260-18	5260	1200-1800	55.0	2.05	6000	1.30	0.080	31-40	0.005	0.0015	125	110	11
UP to 2200V
KK1170-22	1170	1600-2200	12	2.54	2000	1.45	0.430	31-40	0.020	0.0050	125	24	3
KK1170-22	1170	1600-2200	12	2.54	2000	1.45	0.430	41-50	0.020	0.0050	125	24	3
KK1400-22	1400	1600-2200	15	2.86	3000	1.40	0.400	31-40	0.018	0.0045	125	30	4
KK1400-22	1400	1600-2200	15	2.86	3000	1.40	0.400	41-50	0.018	0.0045	125	30	4
KK1660-22	1660	1600-2200	19	2.61	3000	1.41	0.320	31-40	0.016	0.0040	125	35	5
KK1660-22	1660	1600-2200	19	2.61	3000	1.41	0.320	41-50	0.016	0.0040	125	35	5
KK1990-22	1990	1600-2200	21	2.65	3000	1.43	0.260	31-45	0.013	0.0035	125	45	6
KK1990-22	1990	1600-2200	21	2.65	3000	1.43	0.260	45-55	0.013	0.0035	125	45	6
KK2170-22	2170	1600-2200	25	2.56	3000	1.47	0.220	41-50	0.012	0.0035	125	50	7
KK2170-22	2170	1600-2200	25	2.56	3000	1.47	0.220	51-60	0.012	0.0035	125	50	7
KK2870-22	2870	1600-2200	30	2.48	4000	1.43	0.160	41-50	0.010	0.0030	125	56	8
KK2870-22	2870	1600-2200	30	2.48	4000	1.43	0.160	51-60	0.010	0.0030	125	56	8
KK3260-22	3260	1600-2200	36	2.30	4000	1.40	0.130	41-50	0.008	0.0025	125	75	9
KK3260-22	3260	1600-2200	36	2.30	4000	1.40	0.130	51-60	0.008	0.0025	125	75	9
KK3900-22	3900	1600-2200	43	2.38	5000	1.38	0.120	45-55	0.007	0.0020	125	90	10
KK3900-22	3900	1600-2200	43	2.38	5000	1.38	0.120	56-70	0.007	0.0020	125	90	10
KK4810-22	4810	1600-2200	51	2.35	6000	1.36	0.100	45-55	0.005	0.0015	125	110	11
KK4810-22	4810	1600-2200	51	2.35	6000	1.36	0.100	56-70	0.005	0.0015	125	110	11
UP to 2600V
KK1100-26	1100	2000-2600	12.0	2.79	2000	1.50	0.520	35-45	0.020	0.0050	125	24	3
KK1100-26	1100	2000-2600	12.0	2.79	2000	1.50	0.520	46-55	0.020	0.0050	125	24	3
KK1320-26	1320	2000-2600	15.0	2.53	2000	1.46	0.420	35-45	0.018	0.0045	125	30	4
KK1320-26	1320	2000-2600	15.0	2.53	2000	1.46	0.420	46-55	0.018	0.0045	125	30	4
KK1580-26	1580	2000-2600	18.0	2.78	3000	1.51	0.340	35-45	0.016	0.0040	125	35	5
KK1580-26	1580	2000-2600	18.0	2.78	3000	1.51	0.340	46-55	0.016	0.0040	125	35	5
KK1920-26	1920	2000-2600	21.0	2.78	3000	1.48	0.280	35-50	0.013	0.0035	125	45	6
KK1920-26	1920	2000-2600	21.0	2.78	3000	1.48	0.280	46-60	0.013	0.0035	125	45	6
KK2120-26	2120	2000-2600	22.7	2.60	3000	1.48	0.230	45-55	0.012	0.0035	125	50	7
KK2120-26	2120	2000-2600	22.7	2.60	3000	1.48	0.230	56-65	0.012	0.0035	125	50	7
KK2790-26	2790	2000-2600	31.8	2.64	4000	1.48	0.180	45-55	0.010	0.0030	125	56	8
KK2790-26	2790	2000-2600	31.8	2.64	4000	1.48	0.180	56-65	0.010	0.0030	125	56	8
KK3180-26	3180	2000-2600	36.0	2.46	4000	1.47	0.145	50-65	0.008	0.0025	125	75	9
KK3180-26	3180	2000-2600	36.0	2.46	4000	1.47	0.145	61-70	0.008	0.0025	125	75	9
KK3800-26	3800	2000-2600	44.0	2.58	5000	1.45	0.140	50-60	0.007	0.0020	125	90	10
KK3800-26	3800	2000-2600	44.0	2.58	5000	1.45	0.140	61-70	0.007	0.0020	125	90	10
KK4680-26	4680	2000-2600	56.0	2.54	6000	1.46	0.110	50-60	0.005	0.0015	125	110	11
KK4680-26	4680	2000-2600	56.0	2.54	6000	1.46	0.110	61-70	0.005	0.0015	125	110	11
UP to 3000V
KK2050-30	2050	2400-3000	22.0	2.89	4000	1.51	0.250	45-55	0.012	0.0035	125	50	7
KK2050-30	2050	2400-3000	22.0	2.89	4000	1.51	0.250	56-75	0.012	0.0035	125	50	7
KK2650-30	2650	2400-3000	30.0	2.67	4000	1.52	0.200	45-55	0.010	0.0030	125	56	8
KK2650-30	2650	2400-3000	30.0	2.67	4000	1.52	0.200	56-75	0.010	0.0030	125	56	8
KK3180-30	3180	2400-3000	35.0	2.69	5000	1.51	0.165	55-65	0.008	0.0025	125	75	9
KK3180-30	3180	2400-3000	35.0	2.69	5000	1.51	0.165	65-75	0.008	0.0025	125	75	9
KK3670-30	3670	2400-3000	41.0	2.60	5000	1.51	0.150	55-65	0.007	0.0020	125	90	10
KK3670-30	3670	2400-3000	41.0	2.60	5000	1.51	0.150	66-75	0.007	0.0020	125	90	10
KK4580-30	4580	2400-3000	50.0	2.58	6000	1.52	0.120	50-65	0.005	0.0015	125	110	11
9KK4580-30	4580	2400-3000	50.0	2.58	6000	1.52	0.120	66-80	0.005	0.0015	125	110	11
UP to 3600V
KK1380-36	1380	2800-3600	15.0	2.32	1200	1.56	0.380	51-60	0.016	0.0040	125	35	5
KK1380-36	1380	2800-3600	15.0	2.32	1200	1.56	0.380	61-70	0.016	0.0040	125	35	5
KK1900-36	1900	2800-3600	22.0	2.23	1500	1.53	0.270	51-60	0.012	0.0035	125	50	7
KK1900-36	1900	2800-3600	22.0	2.23	1500	1.53	0.270	61-80	0.012	0.0035	125	50	7
KK2330-36	2330	2800-3600	28.0	2.20	1800	1.52	0.220	51-60	0.010	0.0030	125	56	8
KK2330-36	2330	2800-3600	28.0	2.20	1800	1.52	0.220	61-80	0.010	0.0030	125	56	8
KK3440-36	3440	2800-3600	38.5	2.78	2000	1.51	0.170	61-80	0.007	0.0020	125	90	10
KK3440-36	3440	2800-3600	38.5	2.78	2000	1.51	0.170	81-100	0.007	0.0020	125	90	10
KK4380-36	4380	2800-3600	49.0	2.93	3000	1.53	0.140	61-80	0.005	0.0015	125	110	11
KK4380-36	4380	2800-3600	49.0	2.93	3000	1.53	0.140	81-100	0.005	0.0015	125	110	11
UP to 4000V
KK2250-40	2250	3400-4000	25.0	2.30	1800	1.55	0.250	60-70	0.010	0.0030	125	56	8
KK2250-40	2250	3400-4000	25.0	2.30	1800	1.55	0.250	71-90	0.010	0.0030	125	56	8
KK3340-40	3340	3400-4000	35.0	2.69	2000	1.56	0.180	60-80	0.007	0.0020	125	90	10
KK3340-40	3340	3400-4000	35.0	2.69	2000	1.56	0.180	81-120	0.007	0.0020	125	90	10
KK4250-40	4250	3400-4000	44.0	2.83	3000	1.54	0.160	60-80	0.005	0.0015	125	110	11
KK4250-40	4250	3400-4000	44.0	2.83	3000	1.54	0.160	81-120	0.005	0.0015	125	110	11