Wespack Phase Control Thyristors
The Wespack outline is a new concept in phase control thyristors for applications requiring devices rated to 2200V. It gives the maximum power rating for weight and volume without compromising on quality and reliability.  It also gives the maximum current rating and lowest thermal resistance for the package size.
Type			VDRM	ITAV	ITSM	I2t	VT0	rT	TJM	RthJK		Fig. No.
			VRRM	TK=55oC	10ms 1/2 sine, VR - see below		@TJM			180o sine	120o Rect.
New	Part No.	Old Part No.	V	A	A	A2s	V	mW	oC	K/W	K/W
#	N1174JK200	NX159JK200	2000	1174	13200	870 x 103	1.000	0.416	125	0.0270	0.0314	WP1
#	N1174JK220	NX159JK220	2200	1174	13200	870 x 103	1.000	0.416	125	0.0270	0.0314	WP1
#	N1263JK160	NX159JK160	1600	1263	15000	1.13 x 106	1.015	0.332	125	0.0270	0.0314	WP1
#	N1263JK180	NX159JK180	1800	1263	15000	1.13 x 106	1.015	0.332	125	0.0270	0.0314	WP1		Figure WP1 - 32mm - 180g
#	N1366JK080	NX159JK080	800	1366	15900	1.26 x 106	0.985	0.270	125	0.0270	0.0314	WP1
#	N1366JK120	NX159JK120	1200	1366	15900	1.26 x 106	0.985	0.270	125	0.0270	0.0314	WP1
#	N1366JK140	NX159JK140	1400	1366	15900	1.26 x 106	0.985	0.270	125	0.0270	0.0314	WP1
	N1651QK200	NX058QK200	2000	1651	17300	1.50 x 106	1.060	0.317	125	0.0180	0.0217	WP2
	N1651QK220	NX058QK220	2200	1651	17300	1.50 x 106	1.060	0.317	125	0.0180	0.0217	WP2
	N1806QK160	NX058QK160	1600	1806	19100	1.82 x 106	1.022	0.253	125	0.0180	0.0217	WP2
	N1806QK180	NX058QK180	1800	1806	19100	1.82 x 106	1.022	0.253	125	0.0180	0.0217	WP2
	N2083QK080	n/a	800	2083	22000	2.42 x 106	0.955	0.177	125	0.0180	0.0217	WP2		Figure WP2 - 38mm - 200g
	N2083QK120	n/a	1200	2083	22000	2.42 x 106	0.955	0.177	125	0.0180	0.0217	WP2
	N2083QK140	n/a	1400	2083	22000	2.42 x 106	0.955	0.177	125	0.0180	0.0217	WP2
	N2154JK020	NX159JK020	200	2154	22700	2.58 x 106	0.890	0.107	140	0.0270	0.0314	WP1
#	N2154JK040	NX159JK040	400	2154	22700	2.58 x 106	0.890	0.107	140	0.0270	0.0314	WP1
	N2154JK060	NX159JK060	600	2154	22700	2.58 x 106	0.890	0.107	140	0.0270	0.0314	WP1
	N2367MK200	NX149MK200	2000	2367	32400	5.25 x 106	0.883	0.210	125	0.0140	0.0157	WP3
	N2367MK220	NX149MK220	2200	2367	32400	5.25 x 106	0.883	0.210	125	0.0140	0.0157	WP3
	N2593MK160	NX149MK160	1600	2593	34500	5.95 x 106	0.940	0.154	125	0.0140	0.0157	WP3
	N2593MK180	NX149MK180	1800	2593	34500	5.95 x 106	0.940	0.154	125	0.0140	0.0157	WP3		Figure WP3 - 50mm - 260g
#	N3022MK040	NX149MK040	400	3022	38200	7.30 x 106	0.981	0.090	125	0.0140	0.0157	WP3
#	N3022MK120	NX149MK120	1200	3022	38200	7.30 x 106	0.981	0.090	125	0.0140	0.0157	WP3
#	N3022MK140	NX149MK140	1400	3022	38200	7.30 x 106	0.981	0.090	125	0.0140	0.0157	WP3
	N3229QK020	NX155QK020	200	3229	28000	3.92 x 106	0.926	0.067	140	0.0180	0.0217	WP2
#	N3229QK040	NX155QK040	400	3229	28000	3.92 x 106	0.926	0.067	140	0.0180	0.0217	WP2
	N3229QK060	NX155QK060	600	3229	28000	3.92 x 106	0.926	0.067	140	0.0180	0.0217	WP2
#	N3904HK200	NX160HK200	2000	3904	50900	12.95 x 106	0.920	0.111	125	0.0090	0.0099	WP4
#	N3904HK220	NX160HK220	2200	3904	50900	12.95 x 106	0.920	0.111	125	0.0090	0.0099	WP4
	N4316MK020	N4004MK020	200	4316	45400	10.3 x 106	0.840	0.053	140	0.0140	0.0157	WP3
#	N4316MK040	N4004MK040	400	4316	45400	10.3 x 106	0.840	0.053	140	0.0140	0.0157	WP3		Figure WP4 - 68mm - 550g
	N4316MK060	n/a	600	4316	45400	10.3 x 106	0.840	0.053	140	0.0140	0.0157	WP3
	N4472HK160	n/a	1600	4472	59000	17.40 x 106	0.986	0.068	125	0.0090	0.0099	WP4		Figures not to scale
	N4472HK180	n/a	1800	4472	59000	17.40 x 106	0.986	0.068	125	0.0090	0.0099	WP4
#	N6974HK020	n/a	200	6974	65000	21.13 x 106	0.853	0.029	140	0.0090	0.0099	WP4
#	N6974HK040	n/a	400	6974	65000	21.13 x 106	0.853	0.029	140	0.0090	0.0099	WP4
#	N6974HK060	n/a	600	6974	65000	21.13 x 106	0.853	0.029	140	0.0090	0.0099	WP4
Dev	NX160HK080	n/a	800	Product under development						0.0090	0.0099	WP4
Dev	NX160HK120	n/a	1200							0.0090	0.0099	WP4
Dev	NX160HK140	n/a	1400							0.0090	0.0099	WP4
					VR= less than or equal 60% VRRM
Copyright Westcode Semiconductors Ltd. 2008