TaNFilm(R) Precision Precision TaNFilm(R) Chip ChipResistors Resistors Welwyn Components PFC Series PFC Series ** Military Military parts parts available: available: MIL-PRF MIL-PRF -- 55342 55342 ** Passivated Passivated TaNFilm(R) element TaNFilm element * Wrap-around Wrap-around termination termination ** TCR to 10 ppm/C to 10toppm/C ** TCR Tolerance 0.02% to 0.02% ** Tolerance Leach resistant nickel barrier termination (R) * Leach resistant nickel barrier termination Electrical Data Power Rating at 70C W0603 W0805 W1206 watts 0.1 0.25 0.33 volts 75 100 200 Maximum Voltage Rating Operating Temperature Range C Noise dB -55C to +150C Less than -25 Substrate High purity alumina Manufacturing Capabilities W0603 TCR (ppm/C) Ohmic Range W0805 Available Tolerances Ohmic Range W1206 Available Tolerances Ohmic Range Available Tolerances 100 5 - 100K J, G, F, D 5 - 267K J, G, F, D 5 - 1M J, G, F, D 50 5 - 100K J, G, F, D, B 10 - 267K J, G, F, D, B 10 - 1M J, G, F, D, B 10 - 75K J, G, F, D, B 50 - 100K J, G, F, D, B, A 15 N/A N/A 10 N/A N/A 25 10 - 267K J, G, F, D, B 10 - 1M J, G, F, D, B 50 - 267K J, G, F, D, B, A 50 - 1M J, G, F, D, B, A 201 - 267K J, G, F, D, B, A, Q 201 - 1M J, G, F, D, B, A, Q 50 - 267K J, G, F, D, B, A 50 - 1M J, G, F, D, B, A 201 - 267K J, G, F, D, B, A, Q 201 - 1M J, G, F, D, B, A, Q 100 - 100K J, G, F, D, B, A 100 - 250K J, G, F, D, B, A The TaNFilm(R) PFC chip resistor series provides the high temperature and ultra stable performance of our Tantalum Nitride Resistive Film System in 1206, 0805 and 0603 sizes. The unique characteristics of the passivated Tantalum Nitride film insure long term life stability and superior moisture performance. Specially selected materials and processes insure initial precision is maintained in the harshest surface mount soldering environment. Solder coated wrap-around terminations with leach-resistant nickel barriers insure high integrity solder connections. A MIL-PRF-55342 qualified version of this product is also available. General Note Note General Welwyn Components reserves the right to make changes in product specification without notice or liability. TT electronics reserves the right to make changes in product specification without notice or liability. All information is subject to Welwyn's own data and is considered accurate at time of going to print. All information is subject to TT electronics' own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc www.bitechnologies.com www.irctt.com www.welwyn-tt.com (c) Welwyn Components Limited * Bedlington, Northumberland NE22 7AA, UK Telephone: +44 (0) 1670 (c) TT electronics plc822181 * Facsimile: +44 (0) 1670 829465 * Email: info@welwyn-tt.com * Website: www.welwyn-tt.com Issue D * 10.03 09. 11 25 TaNFilm(R)(R)Precision TaNFilm (R) Precision (R) TaNFilm(R) Precision Chip Resistors TaNFilm Precision Chip Resistors Chip Resistors PFC Series Chip Resistors Welwyn Components Welwyn Components Welwyn Components PFC Series PFC Series PFC Series Environmental Performance Environmental Performance Environmental Performance Environmental Test Environmental Performance MEILn-vPiRroFn -5m 53 e4 n2tta all T Te esstt Environm e n Environmental Test ThM erIIm a l S h o c k M L P R F 5 5 3 4 2 L-PRF-55342 MIL-PRF-55342 LoTTw heeTrrem mmaapll eSSrh hao otu kre Operation h cck Thermal Shock ShLoorw t TTiemmepO ervaetruloreadOperation Low Temperature Operation HiSghhoTrtem peeraOtuvreerlo Exapdosure T im Short Time Overload EfH feigcths ToefmSpoeldraetrure Exposure High Temperature Exposure MEEoffiffseetccuttrsse o oRffeSSsio oslltd daeenrrce Effoeiscttus roefRSeoslidstearnce LifM e oisture Resistance M isture Resistance LLM iiffo e e Life B B 0.0310.004 B 0.0310.004 B 0.0500.005 0.0310.004 0.0500.005 0.0310.004 0.0630.005 0.0500.005 0.0630.005 0.0500.005 0.0630.005 0.0630.005 Maximum Pe errffo orrm ma an ncce e P Performance 0T 2ii% T.y y0p p all cca Typical 0 .0 00..10 0% 2 % 2% 0.02% 0.00.10% 1% 0.01% 0.00.30% 1% 0.01% 0.00.10% 3% 0.03% 1 0 .0 00..30 0% 1% % 0..0 03 1% 0 .0 00.30% 3% % 0..0 03% % 0 0.03 3% 0.03% Dimensions Dimensions Dimensions Dimensions (Inches) Dimensions Dimensions (Inches) MDimensions odel A (Inches) M odel A Dimensions (Inches) W0603 0.0630.004 Model A W0603 0.0630.004 Model A W0805 0.0810.005 W0603 0.0630.004 W0805 0.0810.005 W0603 0.0630.004 W1206 0.1260.006 W0805 0.0810.005 W1206 0.1260.006 W0805 0.0810.005 W1206 0.1260.006 W1206 0.1260.006 Performance Typical C M %u M0a a.1x x0iim m um m Maximum 0 .0 00..51 1% 0 % 0% 0.10% 0.00.50% 5% 0.05% 0.01.00% 5% 0.05% 0.01.01% 0% 0.10% 0 0 .0 01..01 1% 0% % 0..1 10 0% 0 .0 01.01% 0% % 0..1 10% % 0 0.10 0% 0.10% D C 0.0200.004 C 0.0200.004 C 0.0200.006 0.0200.004 0.0200.006 0.0200.004 0.0240.004 0.0200.006 0.0240.004 0.0200.006 0.0240.004 0.0240.004 BB B B E D E 0.0080.004 0.0080.004 D E 0.0080.004 0.0080.004 D E 0.0150.005 0.0150.005 0.0080.004 0.0080.004 0.0150.005 0.0150.005 0.0080.004 0.0080.004 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 0.0150.005 AA DD A D A D SIDE CC TOP TOP SIDE TOP TOP EE BOTTOM BOTTOM SIDE SIDE C C E E BOTTOM BOTTOM OrderingProcedure Procedure Ordering Example: PFC at 0805 size, 26.7 kilohms, 0.1% tolerance and 10ppm/C TCR on a reel of up Ordering Example: PFC atProcedure 0805 size, 26.7 kilohms, 0.1% tolerance and 10ppm/C TCR on a reel of up Ordering to 4000 pieces -Procedure to 4000 pieces - Example: PFC at 0805 size, 26.7 kilohms, 0.1% tolerance and 10ppm/C TCR on a reel of up Example: PFC at 10ppm/C TCR on a reel of up to 4000 pieces - 0805 size, 26.7 kilohms, 0.1% toleranceWand 0 8 0 5 R-12 - 2 6 K 7 B I to 4000 pieces W 0 8 0 5 R-12 - 2 6 K 7 B I Type (W signifies PFC Series) Type (W signifies PFC Series) Size Type (W signifies PFC Series) Type (W signifies PFC Series) Size TCR Size Size 10ppm/ C R-02 R-12 TCR 50ppm/ C R-11 15ppm/C R-01 100ppm/ R-12 R-02 10ppm/ C 50ppm/ CC TCR R 25ppm/ C TCR R-11 15ppm/C R-01 100ppm/ R-12 R-02 10ppm/ C 50ppm/C C R-02 10ppm/ C 50ppm/ RR-12 25ppm/ C R-11 15ppm/C R-01 100ppm/C C Value IEC62 code) R-11 (use 15ppm/C R-01 100ppm/ C R 25ppm/ C R 25ppm/ Ccode) Value (use IEC62 Tolerance (use IEC62 code) Value (use IEC62 code) Q 0.02% F 1% Value (use IEC62 code) Tolerance (use IEC62 code) A 0.05% G 2% QB 0.02% F 1% Tolerance 0.1% (use J IEC62 5% code) AD GF IEC62 2% Tolerance 0.5% Q 0.05% 0.02% (use 1% code) BQ 0.02% 1% A 0.1% 0.05% J F G 5% 2% DA 0.5% 0.05% G 2% B 0.1% J 5% Packing B J 5% DI 0.1% 0.5% Tape 0603, 0805,1206 D 0.5% Packing Up to 4000/reel W 0 8 0 5 R-12 - 2 6 K 7 B I W 0 8 0 5 R-12 - 2 6 K 7 B I Standard I Tape 0603, 0805,1206 UpNorthumberland to 4000/reel (c) Packing Welwyn Components Limited Bedlington, NE22 7AA,Standard UK Packing Telephone: +44 (0) 1670 822181 * Facsimile: +44 (0) 1670 829465 * Email: info@welwyn-tt.com * Website: www.welwyn-tt.com I Tape 0603, 0805,1206 Up to 4000/reel Standard General Note I Tape 0603,to 0805,1206 Up specification to 4000/reel Welwyn Bedlington, Northumberland NE22 7AA,notice UKStandard 26 (c)TT electronicsComponents reserves the rightLimited make changes in product without or liability. 26 26 26 Issue D * 10.03 Issue D * 10.03 Telephone: +44 (0)is 1670 822181 * Facsimile: own +44 data (0) 1670 * Email: info@welwyn-tt.com All information subject to TT electronics' and 829465 is considered accurate at time of going* Website: to print. www.welwyn-tt.com (c) Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK www.bitechnologies.com www.irctt.com www.welwyn-tt.com Issue D * 10.03 Telephone: +44Components (0) 1670 822181Limited * Facsimile:Bedlington, +44 (0) 1670 829465 * Email: info@welwyn-tt.com * Website: www.welwyn-tt.com (c) Welwyn Northumberland NE22 7AA, UK (c) TT electronics plc822181 * Facsimile: +44 (0) 1670 829465 * Email: info@welwyn-tt.com * Website: www.welwyn-tt.com Issue D * 10.03 Telephone: +44 (0) 1670 09. 11