VI-261-CU-F7
Vicor Corporation
VI-261-CU-F7 300V/12V 200W
Na skladě5420 pcs
-
-
-
-
-
-
-
-
-
-
-
-
VI-261
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
AA05E-024L-120D
Artesyn Embedded Power
DC DC CONVERTER +/-12V 5W
Na skladě4330 pcs
85%
2
-
200mA, 200mA
18V
12V
-12V
-
-
1.5 kV
-
-
-
Bulk
Through Hole
AA05E (5W)
-40°C ~ 85°C
1.25' L x 0.80' W x 0.40' H (32.2mm x 20.3mm x 10.2mm)
36V
Isolated Module
OVP, SCP
ITE (Commercial)
24-DIP Module (600 mil, 10 Leads)
-
5 W
RFQ
VE-251-IY
Vicor Corporation
DC DC CONVERTER 12V 50W
Na skladě4700 pcs
90%
1
-
4.17A
100V
12V
-
-
-
3 kV
-
-
VE-251
Bulk
Through Hole
VE-200™ (50W)
-40°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
200V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
50 W
RFQ
VI-264-09
Vicor Corporation
VI-264-09 300V/32V 200W S
Na skladě57 pcs
-
-
-
-
-
-
-
-
-
-
-
-
VI-264
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
VE-26Z-IU
Vicor Corporation
DC DC CONVERTER 2V 80W
Na skladě4780 pcs
90%
1
-
80A
200V
2V
-
-
-
3 kV
-
-
VE-26Z
Bulk
Through Hole
VE-200™ (200W)
-40°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
400V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
80 W
RFQ
VE-J61-CZ
Vicor Corporation
DC DC CONVERTER 12V 25W
Na skladě94 pcs
90%
1
-
2.08A
200V
12V
-
-
-
3 kV
-
-
VE-J61
Bulk
Through Hole
VE-J00™ (25W)
-25°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
400V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
25 W
RFQ
VE-273-CX
Vicor Corporation
DC DC CONVERTER 24V 75W
Na skladě4540 pcs
90%
1
-
3.13A
100V
24V
-
-
-
3 kV
-
-
VE-273
Bulk
Through Hole
VE-200™ (75W)
-25°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
375V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
75 W
RFQ
VE-J6J-IY
Vicor Corporation
DC DC CONVERTER 36V 50W
Na skladě5000 pcs
90%
1
-
1.39A
200V
36V
-
-
-
3 kV
-
-
VE-J6J
Bulk
Through Hole
VE-J00™ (50W)
-40°C ~ 100°C
2.28' L x 2.40' W x 0.50' H (57.9mm x 70.0mm x 12.7mm)
400V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
50 W
RFQ
VI-2T3-CW-02
Vicor Corporation
DC DC CONVERTER 100W
Na skladě95 pcs
-
-
-
-
-
-
-
-
-
-
-
-
VI-2T3
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
VE-204-MX
Vicor Corporation
DC DC CONVERTER 48V 75W
Na skladě4610 pcs
90%
1
-
1.56A
10V
48V
-
-
-
3 kV
-
-
VE-204
Bulk
Through Hole
VE-200™ (75W)
-55°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
20V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
75 W
RFQ
VI-B6M-CU-S
Vicor Corporation
DC DC CONVERTER 10V 200W
Na skladě4840 pcs
90%
1
-
20A
200V
10V
-
-
-
3 kV
-
-
VI-B6M
Bulk
Through Hole
VI-200™ (200W)
-25°C ~ 85°C
4.60" L x 1.80" W x 0.52" H (116.8mm x 45.7mm x 13.2mm)
400V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
200 W
RFQ
CCM-1212DF
TDK-Lambda Americas Inc
DC DC CONVERTER +/-12V 3W
Na skladě4440 pcs
77%
2
-
125mA, 125mA
9V
12V
-12V
-
-
500 V
-
-
-
Bulk
Through Hole
CCM (3W)
-20°C ~ 70°C (With Derating)
1.12" L x 0.81" W x 0.33" H (28.4mm x 20.6mm x 8.4mm)
18V
Isolated Module
OCP
ITE (Commercial)
6-DIP Module
-
3 W
RFQ
PP1R5-5-5
TDK-Lambda Americas Inc
DC DC CONVERTER 5V 1.5W
Na skladě4710 pcs
-
1
-
300mA
4.5V
5V
-
-
-
-
-
-
-
-
Through Hole
PP (1.5W)
-20°C ~ 71°C (With Derating)
1.30" L x 0.83" W x 0.31" H (33.0mm x 21.0mm x 8.0mm)
7.2V
Isolated Module
Remote On/Off, OVP
ITE (Commercial)
4-DIP Module
-
1.5 W
RFQ
PMC8818TS
Flex Power Modules
DC DC CONVERTER 0.75-5.5V 88W
Na skladě3115 pcs
94.90%
1
Enable, Active High
16A
8.3V
0.75 ~ 5.5V
-
-
-
-
CB, CSA, IEC, TUV, UL
62368-1
PMC881
Tape & Reel (TR)
Surface Mount
PMC 8818
-45°C ~ 115°C (With Derating)
1.30" L x 0.53" W x 0.32" H (33.0mm x 13.5mm x 8.3mm)
16V
Non-Isolated PoL Module
Adjustable Output, Remote On/Off, Remote Sense
ITE (Commercial)
6-SMD Module
-
88 W
RFQ
VI-B62-11
Vicor Corporation
VI-B62-11 300V/20V 200W
Na skladě4630 pcs
-
-
-
-
-
-
-
-
-
-
-
-
VI-B62
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
AM80A-048L-012F60
Artesyn Embedded Power
DC DC CONVERTER 1.2V 240W
Na skladě3850 pcs
-
1
-
60A
36V
1.2V
-
-
-
-
-
-
-
Bulk
Through Hole
AM80A (240W)
-20°C ~ 100°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
72V
Non-Isolated PoL Module
Remote On/Off, OTP, OVP
ITE (Commercial)
Module
-
240 W
RFQ
EXB250-48S1V2
Artesyn Embedded Power
DC DC CONVERTER 1.2V 72W
Na skladě5190 pcs
84%
1
-
60A
33V
1.2V
-
-
-
1.5 kV
-
-
EXB250
-
Through Hole
EXB250 (165W)
-40°C ~ 100°C
2.40' L x 2.28' W x 0.50' H (61.0mm x 57.9mm x 12.7mm)
75V
Isolated Module
Remote On/Off, OCP, OVP, SCP, UVLO
ITE (Commercial)
9-DIP Module, 1/2 Brick
-
72 W
RFQ
QHW075Y1
ABB Power Electronics Inc.
DC DC CONVERTER 1.8V 27W
Na skladě3600 pcs
82%
1
Enable, Active Low
15A
36V
1.8V
-
-
-
1.5 kV
-
-
QHW075
Bulk
Through Hole
QHW (75W)
-40°C ~ 100°C
2.28' L x 1.45' W x 0.50' H (57.9mm x 36.8mm x 12.7mm)
75V
Isolated Module
Remote On/Off, OCP, OTP, OVP
ITE (Commercial)
8-DIP Module
-
27 W
RFQ
MI-J23-MA
Vicor Corporation
DC DC CONVERTER 24V 10W
Na skladě5370 pcs
90%
1
-
417mA
18V
24V
-
-
-
3 kV
-
-
MI-J23
Bulk
Through Hole
MI-J00™ (10W)
-55°C ~ 85°C
2.40' L x 2.28' W x 0.50' H (61.0mm x 57.9mm x 12.7mm)
50V
Isolated Module
Remote On/Off, OCP, OTP, OVP
ITE (Commercial)
9-DIP Module
-
10 W
RFQ
PME8318LP
Flex Power Modules
DC DC CONVERTER 0.8-1.8V 11W
Na skladě4292 pcs
88.1%
1
Enable, Active Low
6A
10.8V
0.8 ~ 1.8V
-
-
-
-
CB, CSA, IEC, TUV, UL
62368-1
PME831
Tray
Through Hole
PME 8000 (33W)
-40°C ~ 85°C (With Derating)
0.87" L x 0.49" W x 0.34" H (22.1mm x 12.6mm x 8.5mm)
13.2V
Non-Isolated PoL Module
Adjustable Output, Remote On/Off
ITE (Commercial)
6-DIP Module
-
11 W
RFQ
VE-J72-IX
Vicor Corporation
DC DC CONVERTER 15V 75W
Na skladě4670 pcs
90%
1
-
5A
100V
15V
-
-
-
3 kV
-
-
VE-J72
Bulk
Through Hole
VE-J00™ (75W)
-40°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
375V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
75 W
RFQ
VE-J6Y-CX
Vicor Corporation
DC DC CONVERTER 3.3V 50W
Na skladě100 pcs
90%
1
-
15A
200V
3.3V
-
-
-
3 kV
-
-
VE-J6Y
Bulk
Through Hole
VE-J00™ (75W)
-25°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
400V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
50 W
RFQ
SIL30C-12SADJ-V
Artesyn Embedded Power
DC DC CONVERTER 0.9-5V 150W
Na skladě5140 pcs
91%
1
-
30A
10.2V
0.9 ~ 5V
-
-
-
-
-
-
-
Tray
Through Hole
SIL30C (150W)
0°C ~ 80°C
2.40' L x 0.52' W x 1.25' H (61.0mm x 13.2mm x 31.8mm)
13.8V
Non-Isolated PoL Module
Remote On/Off, OCP, OTP, SCP
ITE (Commercial)
24-SIP Module, 23 Leads
-
150 W
RFQ
VE-213-MY
Vicor Corporation
DC DC CONVERTER 24V 50W
Na skladě4430 pcs
90%
1
-
2.08A
21V
24V
-
-
-
3 kV
-
-
VE-213
Bulk
Through Hole
VE-200™ (50W)
-55°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
32V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
50 W
RFQ
VE-232-CV
Vicor Corporation
DC DC CONVERTER 15V 150W
Na skladě95 pcs
90%
1
-
10A
42V
15V
-
-
-
3 kV
-
-
VE-232
Bulk
Through Hole
VE-200™ (150W)
-25°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
60V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
150 W
RFQ
VE-J02-IZ
Vicor Corporation
DC DC CONVERTER 15V 25W
Na skladě85 pcs
90%
1
-
1.67A
10V
15V
-
-
-
3 kV
-
-
VE-J02
Bulk
Through Hole
VE-J00™ (25W)
-40°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
20V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
25 W
RFQ
VE-26J-MW
Vicor Corporation
DC DC CONVERTER 36V 100W
Na skladě5070 pcs
90%
1
-
2.78A
200V
36V
-
-
-
3 kV
-
-
VE-26J
Bulk
Through Hole
VE-200™ (100W)
-55°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
400V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
100 W
RFQ
VE-J71-IZ
Vicor Corporation
DC DC CONVERTER 12V 25W
Na skladě75 pcs
90%
1
-
2.08A
100V
12V
-
-
-
3 kV
-
-
VE-J71
Bulk
Through Hole
VE-J00™ (25W)
-40°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
375V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
25 W
RFQ
VE-J50-EW
Vicor Corporation
DC DC CONVERTER 5V 100W
Na skladě3780 pcs
88%
1
-
20A
100V
5V
-
-
-
3 kV
-
-
VE-J50
Bulk
Through Hole
VE-J00™ (100W)
-10°C ~ 100°C
2.28' L x 2.40' W x 0.50' H (57.9mm x 70.0mm x 12.7mm)
200V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
100 W
RFQ
VI-BNY-CU
Vicor Corporation
DC DC CONVERTER 3.3V 132W
Na skladě4210 pcs
90%
1
-
40A
36V
3.3V
-
-
-
3 kV
-
-
VI-BNY
Bulk
Through Hole
VI-200™ (200W)
-25°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
76V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
132 W
RFQ
MI-J7L-IZ
Vicor Corporation
DC DC CONVERTER 28V 25W
Na skladě4470 pcs
90%
1
-
893mA
100V
28V
-
-
-
3 kV
-
-
MI-J7L
Bulk
Through Hole
MI-J00™ (25W)
-40°C ~ 85°C
2.40' L x 2.28' W x 0.50' H (61.0mm x 57.9mm x 12.7mm)
310V
Isolated Module
Remote On/Off, OCP, OTP, OVP
ITE (Commercial)
9-DIP Module
-
25 W
RFQ
VI-B2L-CW
Vicor Corporation
DC DC CONVERTER 28V 100W
Na skladě126 pcs
90%
1
-
3.57A
21V
28V
-
-
-
3 kV
-
-
VI-B2L
Bulk
Through Hole
VI-200™ (100W)
-25°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
56V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
100 W
RFQ
CCM-0503SF
TDK-Lambda Americas Inc
DC DC CONVERTER 3.3V 1.98W
Na skladě5490 pcs
65%
1
-
600mA
4.5V
3.3V
-
-
-
500 V
-
-
-
Bulk
Through Hole
CCM (3W)
-20°C ~ 70°C (With Derating)
1.12" L x 0.81" W x 0.33" H (28.4mm x 20.6mm x 8.4mm)
9V
Isolated Module
OCP
ITE (Commercial)
6-DIP Module
-
1.98 W
RFQ
VE-202-EX
Vicor Corporation
DC DC CONVERTER 15V 75W
Na skladě3960 pcs
88%
1
-
5A
10V
15V
-
-
-
3 kV
-
-
VE-202
Bulk
Through Hole
VE-200™ (75W)
-10°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
20V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
75 W
RFQ
VE-J6Y-MZ
Vicor Corporation
DC DC CONVERTER 3.3V 17W
Na skladě4000 pcs
90%
1
-
5A
200V
3.3V
-
-
-
3 kV
-
-
VE-J6Y
Bulk
Through Hole
VE-J00™ (25W)
-55°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
400V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
17 W
RFQ
VE-J22-CY
Vicor Corporation
DC DC CONVERTER 15V 50W
Na skladě91 pcs
90%
1
-
3.33A
21V
15V
-
-
-
3 kV
-
-
VE-J22
Bulk
Through Hole
VE-J00™ (50W)
-25°C ~ 100°C
2.28' L x 2.40' W x 0.50' H (57.9mm x 70.0mm x 12.7mm)
56V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
50 W
RFQ
VI-BW0-MV
Vicor Corporation
DC DC CONVERTER 5V 150W
Na skladě41 pcs
90%
1
-
30A
18V
5V
-
-
-
3 kV
-
-
VI-BW0
Bulk
Through Hole
VI-200™ (150W)
-55°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
36V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
150 W
RFQ
VI-711610B
Vicor Corporation
DC DC CONVERTER
Na skladě4120 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
BXA10-12D05-S
Artesyn Embedded Power
DC DC CONVERTER +/-5V 10W
Na skladě4970 pcs
81%
2
-
1A, 1A
9V
5V
-5V
-
-
1.5 kV
-
-
-
Bulk
Through Hole
BXA10 (10W)
-25°C ~ 71°C
2.00' L x 1.00' W x 0.40' H (50.8mm x 25.4mm x 10.2mm)
18V
Isolated Module
Remote On/Off, OVP, SCP
ITE (Commercial)
6-DIP Module
-
10 W
RFQ
VI-B7Y-IW
Vicor Corporation
DC DC CONVERTER 3.3V 66W
Na skladě4280 pcs
90%
1
-
20A
100V
3.3V
-
-
-
3 kV
-
-
VI-B7Y
Bulk
Through Hole
VI-200™ (100W)
-40°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
375V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
66 W
RFQ
QHW075F1
ABB Power Electronics Inc.
DC DC CONVERTER 3.3V 50W
Na skladě4490 pcs
81%
1
Enable, Active Low
15A
36V
3.3V
-
-
-
1.5 kV
-
-
QHW075
Bulk
Through Hole
QHW (75W)
-40°C ~ 100°C
2.28' L x 1.45' W x 0.50' H (57.9mm x 36.8mm x 12.7mm)
75V
Isolated Module
Remote On/Off, OCP, OTP, OVP
ITE (Commercial)
8-DIP Module
-
50 W
RFQ
VE-231-EU-BM
Vicor Corporation
VE-231-EU-BM 48V/15V 200W
Na skladě74 pcs
-
-
-
-
-
-
-
-
-
-
-
-
VE-231
Bulk
-
*
-
-
-
-
-
-
-
-
-
RFQ
VE-J14-EZ
Vicor Corporation
DC DC CONVERTER 48V 25W
Na skladě5000 pcs
88%
1
-
521mA
21V
48V
-
-
-
3 kV
-
-
VE-J14
Bulk
Through Hole
VE-J00™ (25W)
-10°C ~ 100°C
2.28' L x 2.40' W x 0.50' H (57.9mm x 70.0mm x 12.7mm)
32V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
25 W
RFQ
VE-J54-EY
Vicor Corporation
DC DC CONVERTER 48V 50W
Na skladě136 pcs
88%
1
-
1.04A
100V
48V
-
-
-
3 kV
-
-
VE-J54
Bulk
Through Hole
VE-J00™ (50W)
-10°C ~ 100°C
2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
200V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
50 W
RFQ
VE-2T2-MX
Vicor Corporation
DC DC CONVERTER 15V 75W
Na skladě3860 pcs
90%
1
-
5A
66V
15V
-
-
-
3 kV
-
-
VE-2T2
Bulk
Through Hole
VE-200™ (75W)
-55°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
160V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
75 W
RFQ
VE-26J-EW
Vicor Corporation
DC DC CONVERTER 36V 100W
Na skladě5200 pcs
88%
1
-
2.78A
200V
36V
-
-
-
3 kV
-
-
VE-26J
Bulk
Through Hole
VE-200™ (100W)
-10°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
400V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
100 W
RFQ
VI-BWF-CV
Vicor Corporation
DC DC CONVERTER 72V 150W
Na skladě108 pcs
90%
1
-
2.08A
18V
72V
-
-
-
3 kV
-
-
VI-BWF
Bulk
Through Hole
VI-200™ (150W)
-25°C ~ 85°C
4.60' L x 2.40' W x 0.50' H (116.8mm x 61.0mm x 12.7mm)
36V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
150 W
RFQ
VE-J6R-EY
Vicor Corporation
DC DC CONVERTER 7.5V 50W
Na skladě124 pcs
88%
1
-
6.67A
200V
7.5V
-
-
-
3 kV
-
-
VE-J6R
Bulk
Through Hole
VE-J00™ (50W)
-10°C ~ 100°C
2.28' L x 2.40' W x 0.50' H (57.9mm x 70.0mm x 12.7mm)
400V
Isolated Module
OCP, SCP
ITE (Commercial)
Half Brick
-
50 W
RFQ
MI-J2J-MY
Vicor Corporation
DC DC CONVERTER 36V 50W
Na skladě36 pcs
90%
1
-
1.4A
18V
36V
-
-
-
3 kV
-
-
MI-J2J
Bulk
Through Hole
MI-J00™ (50W)
-55°C ~ 85°C
2.40" L x 2.28" W x 0.50" H (61.0mm x 57.9mm x 12.7mm)
50V
Isolated Module
Remote On/Off, OCP, OTP, OVP
ITE (Commercial)
9-DIP Module
-
50 W
RFQ
VE-B61-CU
Vicor Corporation
DC DC CONVERTER 12V 200W
Na skladě83 pcs
90%
1
-
16.67A
200V
12V
-
-
-
3 kV
-
-
VE-B61
Bulk
Through Hole
VE-200™ (200W)
-25°C ~ 85°C
4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
400V
Isolated Module
OCP, OTP, OVP, SCP
ITE (Commercial)
Full Brick
-
200 W
RFQ