On Semiconductor "NSV" Prefix

When you are looking at RB521S30 Schottky barrier diodes from On Semiconductor, you will see some of these parts have an “NSV” prefix. This NSV prefix calls out ‘Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable’.

i.e. RB521S30T1G would be the standard part and NSVRB521S30T1G would be an Automotive, AEC-Q100 part.

The manufacturer’s datasheet shows exactly this

NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101Qualified and PPAP Capable

Applicable Part Numbers

NSV1SS400T5G
NSVBAS116LT3G
NSVBAS16TT1G
NSVBAS16W1T1G
NSVBAS16WT3G
NSVBAS20LT3G
NSVBAS21AHT1G
NSVBAS21M3T5G
NSVBASH19LT1G
NSVBASH20LT1G
NSVBASH21LT1G
NSVBAT54HT1G
NSVBAT54WT1G
NSVBAWH56WT1G
NSVD350HT1G
NSVR0170HT1G
NSVR0170P2T5G
NSVR0240HT1G
NSVR0240P2T5G
NSVR0240V2T5G
NSVR0320XV6T1G
NSVR0340HT1G
NSVR0340P2T5G
NSVR0520V2T5G
NSVR0530P2T5G
NSVR05F40NXT5G
NSVR0620P2T5G
NSVR1020MW2T1G
NSVR201MXT5G
NSVR351SDSA3T1G
NSVRB521S30T5G
NSVRB751S40T1G
NSVRB751S40T5G
NSVRB751V40T1G

2156-NSVBAS16TT1G-OS-ND
2156-NSVR0340HT1G-OS-ND
2156-NSVR0530P2T5G-OS-ND
2156-NSVR05F40NXT5G-OS-ND
488-NSVBASH19LT1GTR-ND
488-NSVBASH20LT1GTR-ND
488-NSVD350HT1GTR-ND
488-NSVD350HT1GCT-ND
488-NSVD350HT1GDKR-ND
488-NSVR351SDSA3T1GTR-ND
488-NSVR351SDSA3T1GCT-ND
488-NSVR351SDSA3T1GDKR-ND
NSV1SS400T5G-ND
NSVBAS116LT3G-ND
NSVBAS16TT1G-ND
NSVBAS16W1T1G-ND
NSVBAS16WT3G-ND
NSVBAS20LT3G-ND
NSVBAS21AHT1GOSTR-ND
NSVBAS21AHT1GOSCT-ND
NSVBAS21AHT1GOSDKR-ND
NSVBAS21M3T5GOSTR-ND
NSVBAS21M3T5GOSCT-ND
NSVBAS21M3T5GOSDKR-ND
NSVBASH21LT1G-ND
NSVBAT54HT1GOSTR-ND
NSVBAT54HT1GOSCT-ND
NSVBAT54HT1GOSDKR-ND
NSVBAT54WT1GOSTR-ND
NSVBAT54WT1GOSCT-ND
NSVBAT54WT1GOSDKR-ND
NSVBAWH56WT1G-ND
NSVR0170HT1GOSTR-ND
NSVR0170HT1GOSCT-ND
NSVR0170HT1GOSDKR-ND
NSVR0170P2T5G-ND
NSVR0240HT1GOSTR-ND
NSVR0240HT1GOSCT-ND
NSVR0240HT1GOSDKR-ND
NSVR0240P2T5GOSTR-ND
NSVR0240P2T5GOSCT-ND
NSVR0240P2T5GOSDKR-ND
NSVR0240V2T5G-ND
NSVR0320XV6T1G-ND
NSVR0340HT1GOSTR-ND
NSVR0340HT1GOSCT-ND
NSVR0340HT1GOSDKR-ND
NSVR0340P2T5G-ND
NSVR0520V2T5G-ND
NSVR0530P2T5G-ND
NSVR05F40NXT5GOSTR-ND
NSVR05F40NXT5GOSCT-ND
NSVR05F40NXT5GOSDKR-ND
NSVR0620P2T5G-ND
NSVR1020MW2T1GOSTR-ND
NSVR1020MW2T1GOSCT-ND
NSVR1020MW2T1GOSDKR-ND
NSVR201MXT5GOSTR-ND
NSVR201MXT5GOSCT-ND
NSVR201MXT5GOSDKR-ND
NSVRB521S30T5G-ND
NSVRB751S40T1GOSTR-ND
NSVRB751S40T1GOSCT-ND
NSVRB751S40T1GOSDKR-ND
NSVRB751S40T5G-ND
NSVRB751V40T1GOSTR-ND
NSVRB751V40T1GOSCT-ND
NSVRB751V40T1GOSDKR-ND