POWER MAGNETICS OVERVIEW Pulse offers a complete range of power magnetics for DC/DC converter and AC/DC applications. These magnetics include power inductors, low-frequency laminated and high-frequency switching power transformers, current sense magnetics, gate drive transformers and common mode chokes. Pulse designs and manufactures a broad selection of packaging options from various through hole devices to state-of-the-art, high-density, surface mount planar platforms. Pulse also designs and manufactures a wide array of custom and semi-custom magnetics. Please contact Pulse Power Applications Engineering for more information. This catalog serves as an overview to the Pulse power magnetics product line. NOTE: For additional listings of Pulse Power magnetics, see other Power data sheets at this URL: http://www.pulseeng.com/products/dataSheets.aspx OVERVIEW: PULSE POWER MAGNETICS High-Frequency Power Transformers Power Inductors Surface Mount (SMT) ● Unshielded Drum Core Inductors (up to 30A) ● Shielded Drum Core Inductors (up to 14A) ● Power Bead Inductors (up to 45A) ● Flat Coil Inductors (up to 35A) ● Planar and Wirewound Inductors (up to 73A) Toroid Inductors (up to 40A) Surface Mount (SMT) ● Planar Transformers (30W, 75W, 140W, 250W) ● Conventional Wound Transformers (Up to 200W) ● Custom transformers available upon request Through Hole (THT) Toroid Inductors (up to 48A) ● Power Cube Inductors (up to 45A ) Through Hole (THT) Conventional Wound Transformers (Up to 500W) ● Custom transformers available upon request Gate Drive Transformers Current Sense Magnetics Surface Mount (SMT) ● Operational and Basic Insulation for DC/DC applications (1500VDC / 1500VRMS) Surface Mount (SMT) ● Operational Insulation (500VRMS) ● Five platforms (4A, 10A, 15A, 20A, 35A) ● ● ● Through Hole (THT) ● Reinforced Insulation for AC/DC applications (3000VRMS) Through Hole (THT) Reinforce Insulation (3000VRMS) ● Multiple platforms (up to 30A) ● Low Frequency Laminated Transformers (50/60Hz Transformers) Common Mode Chokes Surface Mount (SMT) ● Up to 14A ● 500VRMS and 1500VRMS Isolation ● Over 10 package sizes available ● Customer designs available upon request Printed Circuit Mount ● International ● Split Bobbin (Single ST and Dual Primary DST) ● Low Profile ● Concentric Vertical Profile (Single PC and Dual Primary DPC) Through Hole (THT) Up to 23A ● 3000VRMS Isolation ● Multiple package sizes available. ● Chassis Mount International ● Split Bobbin (Single 241 and Dual Primary DP241) ● US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com 1 PC2005 (4/05) POWER INDUCTOR Selector Chart - SMT and THT SURFACE MOUNT & THROUGH HOLE INDUCTOR OVERVIEW 70 Planars 60 Current (A) 50 40 30 Power Beads Flat Coils Wire-Wounds 20 Drum Cores & Toroids 10 0 0.1 1.0 10 100 1000 Inductance (µH) Power Beads - low inductance (<.5µH) - high current (>25A) applications Flat Coils - mid-inductance (.5µH to 4µH) - medium current (15-30 A) applications Planars - mid-inductance (.5µH to 4µH) - high current (>25A) applications Wirewound - high inductance (>5µH) - medium current (15-30A) applications Unshielded Drum Core Inductors - typically for lower current, portable or small power applications Shielded Drum Core Inductors - typically for lower current, portable or small power applications Toroid Inductors - versatile multi-use platforms for single and dual inductors 70 60 Power Cubes Bare Coil Toroids Current (A) 50 40 30 20 10 0 0.1 Toroids in Header 1.0 10 100 1000 Inductance (µH) Power Cube Inductors - high-current inductors for use in low inductance applications where board space and height are critical Unshielded Drum Core Inductors - low cost, general purpose inductors for mid- to high-current applications where over all size is a less critical factor Toroid in Header Inductors - general purpose inductors for low to medium current ranges US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com PC2005 (4/05) 2 INDUCTOR OVERVIEW Unshielded Drum Cores, Shielded Drum Cores SMT UNSHIELDED DRUM CORE INDUCTORS (pages 9-22) 1000 Part No. P0770 PG0063 P0762 P0751/2 P0648 P0250 PA0390 P1252 PB2020 PF0580 PF0581 PF0382 • • • • • Inductance (µH) 100 Up to 30ADC 10 1 Typically for lower current, higher inductance applications Lower power DC/DC converters and filter inductors 0.1 0.01 0.1 1 Current (A) Portable and battery powered equipment 10 100 Industry standard footprints 20.8 10.3 4.7 6.1 4.5 4.2 6.6 5.1 2.9 PF0580 13.0 9.3 8.9 3.5 P0770 15.0 9.4 PA0390 18.5 22.2 PF0581 23.9 7.5 7.1 H 4.4 15.0 P0250 P0762 (3.0) P0751/52 (5.5) PF0382 (11.3) 10.2 P1252 PB2020 SMT SHIELDED DRUM CORE INDUCTORS (pages 23-42) 1000 • • • • • Inductance (µH) 100 Up to 14ADC Typically for lower current, higher inductance applications requiring low EMI Lower power DC/DC converters Portable and battery powered equipment 10 1 0.1 0.01 Part No. PG0040/41 P1174 P1166 P1167 P1168/69 P1170/71 P1172/73 PG0048 PG0085/86 PF0601 PF0464 PF0465 0.1 1 Current (A) Industry standard footprints 4.1 3.0 1.8 PG0048 6.2 4.1 2.6 6.2 1.8 PG0085 PG0086 H 2 7.2 7.2 6.9 6.7 PG0087NL 6.5 4.5 PG0040/41 (H=2.0) PF0601 P1174 (H=2.8) 3.0 PF0464 (H=3.0) PF0465 (H=4.0) NOTE: Unless otherwise specified, all dimensions are in millimeters. 10.3 H P1166 (H = 3.5) P1167 (H = 4.5) 100 12.3 10.4 7.6 7.6 H 10 12.3 4 PF0560NL H P1168/69 (H = 4.5) P1170/71 (H = 6.0) P1172/73 (H = 8.0) US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com 3 PC2005 (4/05) INDUCTOR OVERVIEW Toroids, Flat Coils POWER BEAD INDUCTORS (pages 43-50) 100 Inductance (µH) 10 • VRM/VRD and DDR computing Part No. PA0512 PA0511 PA0515 PA0513 PA0766 0.1 • Up to 70A • Typically for high current (>30A) applications requiring inductance values below 0.5µH 1 0.01 1 10 Current (A) 100 applications for server, workstation, portable and desktop 11.2 10.2 7.00 5.0 PA0512 PA1212 13.0 11.2 7.00 13.5 9.0 5.0 PA0511 PA1211 14.0 13.5 8.0 PA0515 PA0513 PA1513 7.0 PA0766 FLAT COIL INDUCTORS (pages 51-57) 100 • • • • Inductance (µH) 10 Up to 38ADC Typically for mid to high current applications requiring inductance between 0.5µH and 5.0µH 1 Part No. PG0083 PG0138 PG0006 PG0084 PG0077 PG0255 0.1 0.01 1 10 Current (A) Portable computing, higher power DC/DC converters and Telecom applications Industry standard footprints 10.3 6.8 13.4 4.0 X 4.2 PG0083 13.3 11.5 6.8 PG0255 100 14.5 13.0 H PG0138 (H = 4.8) PG0006 (H = 6.0) H PG0084 (H = 4.0) PG0077 (H = 6.5) US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com PC2005 (4/05) 4 INDUCTOR OVERVIEW Power Beads, Planar and Wire-wound PLANAR & WIREWOUND INDUCTORS (pages 58-62) 100 Inductance (µH) 10 1 0.1 • Up to 73A • Typically for high current (>20A) 0.01 applications requiring mid-inductance values (1.0µH to 15µH) Part No. PD0120 PA1x9x 1 10 Current (A) • Output inductors for isolated DC/DC inductors 100 19.8 16.0 16.2 19.6 8.2 PD0120 7.4 PA1X9X Series SMT TOROID INDUCTORS (pages 63-72) 1000 Part No. Polecat Tomcat HCCI-80 • • • • Up to 38ADC Inductance (µH) 100 10 1 Single and dual inductors General purpose DC/DC converters and EMI filters 0.1 0.1 1 10 Current (A) 100 Versatile and cost-effective 18.2 12.7 12.7 15.0 31.0 12.7 7.6 5.5 Polecat 25.4 Tomcat HCCI-80 US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com 5 PC2005 (4/05) INDUCTOR & TRANSFORMER OVERVIEW- Power Cube Inductors & High Frequency Planar Transformers THT POWER CUBE INDUCTORS (pages 75-78) 100 • • • • Inductance (µH) 10 1 0.1 Up to 45ADC Typically for mid to high current applications (10A to 45A) requiring lower inductance (0.2µH to 3.0µH) 0.01 Part No. PG0220 PG0200 1 10 Current (A) 100 VRD applications for desktops Low profile (<10mm) 13.0 11.0 15.5 13.0-16.0 11.2 13.2 PG0220.xxx PG0200.xxx HIGH FREQUENCY PLANAR TRANSFORMERS (pages 79-85) • • • • • Transformers for high-density DC/DC converters (30W to 300W) Low profile construction Low leakage inductance Four package sizes and over 400 winding configurations Basic/operational insulation 29.5 20.1 19.6 18.0 18.5 25.4 20.1 10.2 8.6 6.6 7.4 PA003X 23.4 PA08XX PA045X PA09XX US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com PC2005 (4/05) 6 INDUCTOR & TRANSFORMER OVERVIEW- High Frequency Planar Conventional Wound Transformers, Gate Drive Transformers & Common Mode Chokes HIGH FREQUENCY CONVENTIONAL WOUND TRANSFORMERS (data sheets available at www.pulseeng.com) • • • • Tranformers for general purpose DC/DC isolated conversion and PoE applications (1W to 150W) Nine package sizes Custom designs available Industry standard footprints GATE DRIVE TRANSFORMERS (pages 91-92) • • • • Smallest footprints in the industry Operational, basic and reinforced insulation systems Versatile and cost-effective Custom winding ratios available 19.1 7.2 8.0 P0926 (1:1.1) 8.6 8.6 5.3 3.8 P2033 (1:1) 6.7 6.6 6.1 9.0 20.6 11.8 14.7 7.6 3.6 PE-68386 (1:1) PA0264 (1:1:1) 8.8 PA0544 (1:1:1) PA0184 (1:1) PA0297 (2:1:1) PA0510 (2.5:1:1) 4.0 PA0173 (1:1:1) PA0185 (1:1) P058X COMMON MODE CHOKES (pages 93-95) • • • • Up to 24ADC SMT and THT AC/DC and DC/DC common mode filters Versatile and cost-effective US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com 7 PC2005 (4/05) TRANSFORMER OVERVIEW Current Sense Magnetics & Low Frequency Laminated Transformers CURRENT SENSE MAGNETICS (pages 86-90) • • • Up to 35A Wide range of winding ratios Versatile and cost-effective 19.1 20.32 19.1 8.4 14.6 8.4 8.4 7.2 12.6 3.3 5.1 PA0368 (4 A) P820X (10 A) PA1005 (20 A) 14.5 10.0 14.7 7.1 PE-68XXX (16 A) 19.1 20.6 19.9 14.4 P058X PB002X (35 A) 17.0 9.9 PE-67XXX PE-51XXX LOW FREQUENCY LAMINATED TRANSFORMERS (pages 96-101) Split Bobbin (Single ST & Dual Primary DST) Printed Circuit Mount Transformers International Printed Circuit Mount Transformers Part Number 14A-2.5-XXXX 14A-5.0-XXXX 14A-10-XXXX 14A-20-XXXX 14A-30-XXXX 14A-56-XXXX VA Rating 2.5 5.0 10 20 30 56 Weight (lbs) 0.25 0.37 0.53 0.90 1.15 1.70 Isolation (VRMS) 4000 4000 4000 4000 4000 4000 MAX Dimensions L/W/H (in) 1.625/1.312/1.125 1.625/1.312/1.375 1.875/1.562/1.375 2.250/1.875/1.625 2.625/2.187/1.562 3.000/2.500/1.812 Data Sheet PC500 PC500 PC500 PC500 PC500 PC500 Part Number ST2-XXXX ST3-XXXX ST4-XXXX ST5-XXXX ST6-XXXX ST7-XXXX PC500 PC500 PC500 PC500 PC500 LP Size 2 LP Size 6 LP Size 12 International Chasis Mount Transformers A41-25-XXXX A41-43-XXXX A41-80-XXXX A41-130-XXXX A41-175-XXXX 25 43 80 130 175 1.25 1.60 2.80 4.10 5.50 4000 4000 4000 4000 4000 2.812/1.875/2.312 3.125/2.062/2.687 2.500/2.375/3.000 2.812/2.875/3.375 3.125/2.875/3.750 VA Rating 1.1 2.4 6.0 12 20 36 Weight (lbs) 0.17 0.25 0.44 0.70 0.80 1.10 Isolation (VRMS) 2500 2500 2500 2500 2500 2500 MAX Dimensions L/W/H (in) 1.130/1.130/0.940 1.380/1.130/1.190 1.630/1.310/1.310 1.860/1.560/1.440 2.250/1.860/1.440 2.630/2.190/1.560 Data Sheet PC500 PC500 PC500 PC500 PC500 PC500 Low Profile Printed Circuit Mount Transformers 2.5 0.313 1500 1.875/1.562/0.650 6.0 0.438 1500 1.875/1.562/0.850 12 0.688 1500 2.500/2.000/1.065 PC500 PC500 PC500 Concentric Vertical Profile (Single PC & Dual Primary DPC) Printed Circuit Mount PC Size 25 PC Size 37 PC Size 50 PC Size 62 PC Size 24 1.0 1.2 4.4 10 24 0.156 0.187 0.312 0.562 0.750 1500 1500 1500 1500 1500 1.000/1.375/ .830 1.375/1.125/1.188 1.625/1.250/1.375 1.875/1.438/1.625 1.625/2.250/1.375 Split Bobbin (Single 241 & Dual Primary DP241) Chassis Mount 241-3-XXX 2-4 0.250 2500 2.060/1.060/1.190 241-4-XXX 6 0.440 2500 2.380/1.250/1.380 241-5-XXX 12 0.700 2500 2.810/1.380/1.530 241-6-XXX 30 1.100 2500 3.250/1.690/1.630 241-7-XXX 56 1.700 2500 3.690/1.810/2.250 241-8-XXX 100 2.750 2500 4.030/2.250/2.560 P584 P584 P584 P584 P584 PC500 PC500 PC500 PC500 PC500 PC500 US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com PC2005 (4/05) 8