Metal Film Precision MELF Resistor Type SMA-A series Key Features AEC-Q200 Compliance Thin film technology Excellent overall stability Sn termination on Ni barrier layer Tight tolerance down to 0.1% Extremely low TCR down to 10 PPM/C SMD enabled structure Lead-free and RoHS compliant The SMA-A series is a metal film precision MELF resistor with an SMD enabled structure tight tolerance and low TCR. A sister to our SMA series the SMA-A series is AEC-Q200 Compliant Applications Automotive It comes in three sizes and six power ratings to 1W, is lead free and RoHS compliant. Industrial Telecommunication Medical Equipment Measurement/Testing Equipment Technical Specifications Description Resistance range Resistance tolerance Temperature coefficient Operation mode Power rating P70 Operating voltage Umax Operating temperature range Max. resistance change at P70 for resistance range, R/R a ., after h 6-1773446-2 CIS WR 10/2017 SMA-A0102 . - M; Standard High Power 0.2W 0.3W 200V 200V SMA-A0204 . - . M; See below See below Standard High Power 0.25W 0.4W 200V 200V SMA-A0207 . - . M; Standard 0.5W 300V High Power 1W 350V -55~155 0.5% Dimensions in millimetres unless otherwise specified 0.5% Dimensions Shown for reference purposes only. Specifications subject to change 0.5% For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Construction and Dimensions Type L (mm) SMA-A0102 SMA-A0204 SMA-A0207 2.200.10 3.500.2 5.900.2 D 1.100.10 1.400.15 2.200.20 K (mm) Weight 1,000EA (g) 0.450.05 0.80.1 1.30.1 7.7 18.7 80.9 Recommended Land Pattern Type SMA-A0102 SMA-A0204 SMA-A0207 A (mm) B (mm) C (mm) 1.0 1.6 3.0 0.8 1.2 1.7 1.5 1.6 2.4 Soldering Condition Derating Curve 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Standard Electrical Specifications Size Power Rating at 70C Max. Operating Voltage Max. Overload Voltage Resistance Range 0.1% 0.25% 0.5% - K - 0.2W 0102 200V 400V 1% K . K . K 8. - M - M - Jumper: 2A < 0204 200V 400V Jumper: 2A < - M 0.5W 0207 300V M 600V - M . 25 50 100 - . M 25 . - . M 50 . - M 100 - . - K K . M 1. M < 15 10 15 10 15 . Jumper: 4A TCR (PPM/C) - . - K 10-300K 1 - M . M - M M . M - 0.25W 5% - . M 25 . - . M 50 . - M 100 - High Power Rating Electrical Specifications Size Power Rating at 70C Max. Operating Voltage Max. Overload Voltage Resistance Range 0.1% 0.25% 0.5% - 0102 0.3W 200V 400V K - K . K - 5% TCR (PPM/C) - 15 . K 8. - M - M - M 0204 0.4W 200V 400V M M - K . M - . M 1% - M 0207 1W 350V 700V 25 . - . M 50 . - M 100 15 K . M - . M . Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change 50 100 15 - . M - . M . - . M M . - M Operati g Voltage= P*R or Ma . Operati g Voltage listed a o e, hi he er is lo er O erload Voltage= . * P*R or Ma . Overload Voltage listed above, whichever is lower. RCWV Rated Co ti uous Worki g Voltage = P*R or Ma . Operati g Voltage hi he er is lo er. Operating temperature range - -55~155 6-1773446-2 CIS WR 10/2017 M . 25 25 50 100 For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Pulse withstanding capacity The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the restrictions of the maximum permissible impulse voltage graph shown SMA-A Series Single Pulse(100 Ohm) SMA-A0102 Series Single Pulse 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Continuous Pulse The continuous load graph was obtained by applying repetitive rectangular pulses where the pulse period was adjusted so that the average power dissipated in the resistor was equal to its rated power at 70C. Again the limit of acceptance was a shift in resistance of less than 1% from the initial value SMA-A series Continuous Pulse (100 Ohm) SMA-A series Pulse Voltage (100 Ohm) 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor SMA-A0102 Continuous Pulse SMA-A0102 Pulse Voltage (100 Ohm) 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Frequency behaviour Resistors are designed to function according to ohmic laws. This is basically true of resistors for frequencies up to 100kHz. At higher frequencies, there is an additional contribution to the impedance by an ideal resistor switched in series with a coil and both switched parallel to a capacitor. The values of the capacitance and inductance are mainly determined by the dimensions of the terminations and the conductive path length. The environment surrounding components has a large influence on the behaviour of the component on the printed-circuit board. Frequency Vs. Impedance SMA-A0204 Frequency Vs Phase Angle SMA-A0204 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Frequency Vs Impedance SMA-A0207 Frequency Vs Phase Angle SMA-A0207 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Lightning Surge Resistors are tested in accordance with IEC 60115-1 using both 1.2/50us and 10/700us pulse shapes. The limit of acceptance is a shift in resistance of less than 0.5% from the initial value. . /5 s Lightning Surge /7 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified s Lightning Surge Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor SMA-A0102 . /5 s Lightning Surge SMA-A0102 6-1773446-2 CIS WR 10/2017 Dimensions in millimetres unless otherwise specified /7 s Lightning Surge Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Environmental Characteristics Item Temperature Coefficient of Resistance (T.C.R.) Requirement As Spec Short Time Overload < Insulation Resistance Endurance < Biased Humidity High Temperature Exposure Board Flex Solderability Resistance to Soldering Heat K: . %+ . &> K: . %+ . : . %+ . G K: . %+ . &> K: . %+ . : . %+ . K: . %+ . < &> K: %+ . 01 : %+ . K: . %+ . < &> K: %+ . : %+ . K: . %+ . < &> K: . %+ . : . %+ . 95% min. coverage K: . %+ . &> K: . %+ . : . %+ . No breakdown or flashover < Voltage Proof Leaching Temperature Cycling Individual leaching area 5% Total leaching area 10% 6-1773446-2 CIS WR 10/2017 K: . %+ . &> K: . %+ . : %+ . . %+ . < Mechanical Shock Dimensions in millimetres unless otherwise specified Test Method JIS-C-5201-1 4.8 IEC-60115-1 4.8 -55C~+125C, 25C is the reference temperature JIS-C-5201-1 4.13 IEC-60115-1 4.13 RCWV*2.5 or Max. Overload Voltage whichever is lower for 5 seconds JIS-C-5201-1 4.6 IEC-60115-1 4.6 Max. Overload Voltage for 1 minute JIS-C-5201-1 4.25 IEC-60115-1 4.25.1 MIL-STD-202 Method 108 702C, RCWV for 1000 hrs with . hrs ON a d . hr OFF MIL-STD-202 Method 103 1000 hrs 85C/85%RH 10% of operating power. MIL-STD-202 Method 108 at +155C for 1000 hrs AEC-Q200-005 Bending once for 60 seconds with 2mm JIS-C-5201-1 4.17 IEC-60115-1 4.17 J-STD-002 2455C for 3 seconds MIL-STD-202 Method 210 2605C for 10 seconds JIS-C-5201-1 4.7 IEC-60115-1 4.7 1.42 times Max. Operating Voltage for 1 minute JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 2605C for 30 seconds JESD22 Method JA-104 -55C to +125C, 1000 cycles MIL-STD-202 Method 213 Wave Form: Tolerance for half sine shock pulse. Peak alue is g's. Nor al duration (D) is 6. Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Environmental Characteristics (continued) Item Vibration Requirement . %+ . Test Method MIL-STD-202 Method 204 g's for i ., les ea h of 3 orientations, 10-2000 Hz ESD . %+ . AEC-Q200-002 Human body, 2KV Resistance to Solvents No visible damage on MIL-STD-202 Method 215 Add Aqueous wash chemical appearance and marking OKEM Clean or equivalent. Do not use banned solvents. Terminal Strength No broken AEC-Q200-006 Force of 1.8kg for 60 seconds. Flammability No ignition of the tissue paper or UL-94 scorching of the pinewood board V-0 or V-1 are acceptable. Electrical test not required. RCWV Rated Co ti uous Worki g Voltage = P*R or Ma . Operati g Voltage hi he er is lo er. Storage Temperature: 15~28C; Humidity < 80%RH Packaging Packaging Quantity and Reel Specification Size Reel Diameter 0102 0204 0207 6-1773446-2 CIS WR 10/2017 A (mm) B (mm) C (mm) W (mm) T (mm) 178.51.5 178.51.5 178.51.5 60.0+1.0 60.0+1.0 60.0+1.0 13.00.2 13.00.2 13.00.2 9.00.5 9.00.5 13.00.5 12.50.5 12.50.5 15.50.5 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change Emboss Plastic Tape (EA) 3,000 3,000 2,000 For Email, phone or live chat, go to: www.te.com/help Metal Film Precision MELF Resistor Embossed Plastic Tape Specification Reel dimension (mm) Size A (mm) 0.10 B (mm) 0.10 W (mm) 0.10 E (mm) 0.10 F (mm) 0.05 P0 (mm) 0.10 P1 (mm) 0.10 P2 (mm) 0.05 D0 (mm) 0.10 T (mm) 0.10 0102 0204 0207 1.30 1.55 2.40 2.40 3.65 6.15 8.0 8.0 12.0 1.75 1.75 1.75 3.50 3.50 5.50 4.00 4.00 4.00 4.00 4.00 4.00 2.00 2.00 2.00 1.50 1.50 1.50 1.50 1.80 2.70 C 0.5 21 D 1 60 M 2 178 W 1 13.8 Marking E-24 Qty / Reel 2000 A 0.5 2 B 0.5 13.5 Handling Recommendations E-96 When flow soldering - the land width must be smaller than the Chip Resistor width to properly control the solder application. Generally, the land width can be Chip Resistor width (W) x 0.7 to 0.8. When reflow soldering - solder application amount can be adjusted. Thus the land width can be set to W x 1.0 to 1.3. How To Order 3521 How To Order Common Part 1K0 F Resistance Value T Tolerance Pack Style 1 ohm 1R0 SMA-A Common Part 0204 Size SMA-A MELF Resistor AEC-Q200 compliant 0102 0204 0207 B Tolerance 3521 B - 0.1% 6-1773446-2 CIS WR 10/2017 C - 0.25% D - 0.5% F - 1% J - 5% T Packaging 1K ohm N X 100R Power Rating Resistance Codes 1000TCR ohms T 1W 10R - T - 2000 1K0 B - 10PPM/C F - 1% U - 0.5W 100R N - 15PPM/C J - 5% reel 1K0 - 1,000 X - 0.4W T - Tape C - 25PPM/C L - 0.3W 10K - 10,000 and Reel1 Meg ohm D - 50PPM/C 1000000 ohms V - 0.25W 100K - 100,000 E - 100PPM/C P - 0.2W 1M0 - , , 1M0 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help