YAGEO CORPORATION SMD INDUCTOR / BEADS STD1109 Series SMD Power Inductors Yageo SMD power inductors are best designed for noise / EMI / RFI filters for surface mounting applications. These components contain tremendous electrode straight, solder heat resistance and outstanding solderability. These products are specially designed for flow, reflow and wave soldering required for surface mounting applications. Applications Features * For high current applications. * Specially designed for high density surface applications. * Ideal for solder flow, reflow and wave soldering applications. * Power supply, power amplifiers * Switching regulators. PRODUCT IDENTIFICATION ELECTRICAL CHARACTERISTICS - STD PART NO. - INDUCTANCE (PH r 20%) * DC RESISTANCE (:) RATED CURRENT (A) Max. International No. Tolerance STD1109T-100M-B 10 0.06 3.50 STD1109T-120M-B STD1109T-150M-B 12 15 0.07 0.08 3.40 3.10 Dimensions Product Symbol STD1109T-180M-B 18 0.09 3.00 STD1109T-220M-B 22 0.10 2.60 STD1109T-270M-B STD1109T-330M-B 27 33 0.11 0.12 2.40 2.30 STD1109T-390M-B 39 0.14 2.10 STD1109T-470M-B STD1109T-560M-B 47 56 0.17 0.19 1.95 1.85 STD1109T-680M-B 68 0.22 1.65 STD1109T-820M-B STD1109T-101M-B 82 100 0.25 0.35 1.50 1.40 STD1109T-121M-B 120 0.40 1.30 STD1109T-151M-B STD1109T-181M-B 150 180 0.47 0.63 1.20 1.00 STD1109T-221M-B 220 0.73 0.95 STD1109T-271M-B STD1109T-331M-B 270 330 0.97 1.15 0.90 0.80 STD1109T-391M-B 390 1.30 0.75 STD1109T-471M-B STD1109T-561M-B 470 560 1.48 1.90 0.65 0.60 STD1109T-681M-B STD1109T-821M-B STD1109T-102M-B STD1109T-122M-B 680 820 1000 1200 2.45 2.55 3.00 3.50 0.50 0.48 0.46 0.35 Test Instruments : HP4261 RF Impedance for L, IDC * Test at HP4263A 1KHz, 1Volt Digital Multimeter SC-7401 for RDC Inductance Packaging Style * Packaging: T: Tape and Reel * Tolerance: M=r 20% * Note: YAGEO will star t to release STD Series inductors with lead-free terminals which meet SONY SS-00259's criteria for leadfree product in Q2 of 2004, and YAGEO Internal No will be changed to "N" as identification. Ex. STD1109T-100M-B-N SHAPES AND DIMENSIONS 11.6 11.6 +0 +0 8.5 +0 3 +0 14.0 2.55 6 +0 2.55 Dimensions : mm TAPE DIMENSIONS TAPE MATERIAL Carrier Tape : Polystyrene P0 P2 K0 Cover Type : Polyethylene K0 D Paper W Plastic E Chip Mounting Part 160mm Min. Blank Part Cover Tape P REEL DIMENSIONS Blank 330mm Min. Leader RECOMMENDED PATTERN B C B A A D C Solder Land Inductor Dimensions : mm TYPE TAPE DIMENSIONS RECOMMENDED PATTERN REEL DIMENSIONS QUANTITY /REEL K0 D E W P P0 P2 A B C A B C D STD0804 5.4 1.55 1.75 24 16 4 2 4.0 9 4.5 330 100 13 24.4 750 STD1109 8.7 1.55 1.75 24 20 4 2 6 12~14 5 330 100 13 24.4 400 TYPICAL INDUCTANCE ENERGY STORAGE VS. CURRENT Test instruments : HP4191A RF Impedance Analyzer Q vs. FREQUENCY CHARACTERISTICS INDUCTANCE vs. FREQUENCY CHARACTERISTICS 150 35 33uH 30 120 33uH 25 L (uH) L (uH) 90 60 20 15 15uH 15uH 10 10uH 30 5 10uH 0 0 1 10 100 1000 10000 100000 FREQUENCY (kHz) 0 1 2 3 4 5 6 7 8 IDC (A) STD SERIES RELIABILITY TEST 1-1 MECHANICAL PERFORMANCE NO. ITEM 1-1-1 Vibration 1-1-2 Resistance to SPECIFICATION TEST CONDITIONS Appearance : No Damage Test device shall be soldered on the substrate. L Change : within r 10% Oscillation Frequency : 10 to 55 to 10Hz for 1Min. Q Change : within r 30% Amplitude : 1.5mm RDC : within Specification Time : 2Hrs. for each Axis (X, Y & Z), Total 6Hrs. Appearance : No Damage Pre-heating : 150qC, 1Min. Soldering Heat Solder Composition : Sn/Pb = 63/37 Solder Temperature : 260 r 5qC Immersion Time : 10 r 1Sec. 1-1-3 Solderability The electrodes shall be at least 90% covered Pre-heating : 150qC, 1Min. with new solder coating. Solder Composition : Sn/Pb = 63/37 Solder Temperature : 230 r 5qC Immersion Time : 4 r 1Sec. 1-2 ENVIRONMENTAL PERFORMANCE NO. ITEM 1-2-1 Temperature Shock SPECIFICATION TEST CONDITIONS Appearance : No Damage 10 Cycles (Air to Air) 1 Cycles shall Consist of : L Change : within r 10% 30Min. Exposure to -55qC L Change : within r 30% 30Min. Exposure to 125qC RDC : within Specification 15Sec. Max. Transition between Temperatures Measured after Exposure in the Room Condition for 24Hrs. 1-2-2 Temperature Cycle One Cycle Step Temperature (qC) Time (Min.) 1 -25 r 3 30 2 25 r 2 3 3 85 r 3 30 4 25 r 2 3 Total : 100 Cycles Measured after Exposure in the Room Condition for 24Hrs. 1-2-3 Humidity Resistance Temperature : 40 r 2qC Relative Humidity : 90 ~ 95% Time : 1000Hrs. Measured after Exposure in the Room Condition for 24Hrs. 1-2-4 High Temperature Resistance Temperature : 85 r 3qC Relative Humidity : 20% Applied Current : Rated Current Time : 1000Hrs. Measured after Exposure in the Room Condition for 24Hrs. 1-2-5 Low Temperature Temperature : -25 r 3qC Resistance Relative Humidity : 0% Time : 1000Hrs. Measured after Exposure in the Room Condition for 24Hrs.