Product Details

SKKD series diode modules

Modules SKKD Semikron are non-controllable rectifiers for AC/DC converters in monolithic design with dual topology of semiconductors (two switches): diode-diode type. Used in DC and AC circuits with loads to 701A and reverse pulse voltages up to 2200V.

SKKD rectifier diode modules are used in various power equipment - power and control units, power regulators, converters, controllers, welding equipment, and as rectifiers for AC converters.

Package photos

Semikron SKKT thyristor module package

Part Numbers Selection

Frame	Type	IFAV (Tcase)	VBRM	IFSM	I²t	V(TO)	rT	Tvj max	Rthj-c) (per chip)	W	Package, Dimensions LxBxH
		A	V	A	kA².s	V	mΩ	℃	C-W	g	mm
SKKD26	SKKD26-12	31 (85℃) 26 (93℃)	1200-1600	480	1.15	0.85	6.0	125	1.00	95	SEMIPACK1 93x20x30
	SKKD26-14
	SKKD26-16
SKKD46	SKKD46-08	47 (85℃) 45 (86℃)	800-1800	600	1.80	0.85	5.0	125	0.06	95	SEMIPACK1 93x20x30
	SKKD46-12
	SKKD46-14
	SKKD46-16
	SKKD46-18
SKKD81	SKKD81-08	82(85℃) 80(87℃)	800-1800	1750	15	0.85	1.8	125	0.40	95	SEMIPACK1 93x20x30
	SKKD81-12
	SKKD81-14
	SKKD81-16
	SKKD81-18
SKKD81 H4	SKKD81-20 H4	82(85℃) 80(87℃)	2000-2200	1750	15	0.85	1.8	125	0.40	95	SEMIPACK1 93x20x30
	SKKD81-22 H4
SKKD100	SKKD100-04	100(85℃) 67(100℃)	400-1800	2000	20	0.85	1.3	125	0.35	95	SEMIPACK1 93x20x30
	SKKD100-06
	SKKD100-08
	SKKD100-12
	SKKD100-14
	SKKD100-16
	SKKD100-18
SKKD101	SKKD101-16	134(85℃) 101(100℃)	1600	2000	20	0.87	2.45	130	0.19	75	SEMIPACK1 93x20x30
SKKD152 H1	SKKD152-16 H1	171(85℃) 132(100℃)	1600	4500	101	0.82	1.35	135	0.20	165	SEMIPACK 2 94x34x30
SKKD162	SKKD162-08	195(85℃) 160(95℃)	800-2200	5000	125	0.85	1.20	125	0.18	165	SEMIPACK2 94x34x30
	SKKD162-12
	SKKD162-14
	SKKD162-16
	SKKD162-18
	SKKD162-20 H4
	SKKD162-22 H4
SKKD212	SKKD212-12	212(85℃) 165(100℃)	1200-1800	5500	151	0.75	1.05	135	0.18	165	SEMIPACK 2 94x34x30
	SKKD212-14
	SKKD212-16
	SKKD212-18
SKKD250	SKKD250-16	255(85℃) 199(100℃)	1600-1800	6000	180	0.77	1.00	135	0.13	165	SEMIPACK2 94x34x30
	SKKD250-18
SKKD260	SKKD260-08	260(85℃) 185(100℃)	800-2200	10000	500	0.90	0.37	130	0.14	600	SEMIPACK 3 115x50x52
	SKKD260-12
	SKKD260-14
	SKKD260-16
	SKKD260-18
	SKKD260-20 H4
	SKKD260-22 H4
SKKD353	SKKD353-12	350(85℃) 260(100℃)	1200-1800	9500	451	0.84	0.75	130	0.09	600	SEMIPACK 3 115x50x52
	SKKD353-14
	SKKD353-16
	SKKD353-18
SKKD380	SKKD380-08	380(100℃)	800-2200	10000	500	0.80	0.35	150	0.11	600	SEMIPACK 3 115x50x52
	SKKD380-12
	SKKD380-14
	SKKD380-16
	SKKD380-18
	SKKD380-20 H4
	SKKD380-22 H4
SKKD700	SKKD700-08	700(100℃)	800-2200	22000	2420	0.75	0.20	150	0.065	1420	SEMIPACK 5 150x60x52
	SKKD700-12
	SKKD700-14
	SKKD700-16
	SKKD700-18
	SKKD700-20 H4
	SKKD700-22 H4
SKKD701	SKKD701-12	701(100℃) 820(85℃)	1200-2200	22500	2530	0.70	0.28	160	0.072	1400	SEMIPACK 5 150x60x52
	SKKD701-16
	SKKD701-18
	SKKD701-22 H4