SURFCOIL® PROFESSIONAL GRADE SMT INDUCTORS AND TRANSFORMERS
Engineering Bulletin SG-890
Surface Mount Inductor: GLSH Series
APPLICATIONS
- RFI suppression
- Decoupling in RF circuits
- Use in frequency selective circuits, etc.
FEATURES
- High current-carrying capacity
- Large selection of standard values
- Suitable for automatic insertion
- For reflow soldering
- Terminals are formed from the ends of a lead frame. The coil windings are soldered to the lead frame at the end furthest from the terminal, reducing the possibility that the heat of circuit assembly will affect the internal solder joints.
SPECIFICATIONS
- Inductance Range: 10 µH - 68 mH
- Operating Temperature Range: -40°C to +125°C
- Power Dissipation at 40°C: approx. 275 mW
- Soldering Heat Resistance: 260°C, 5 s
| Inductance ±10% (µH) |
Inductance Test Freq. (kHz) |
Q min |
Q Test Freq. (MHz) |
SRF (MHz) |
DCR (ohms) max |
Rated Current (mA) |
Model Number |
|---|---|---|---|---|---|---|---|
| 10 | 100 | 55 | 1.0 | 38.0 | 0.55 | 700 | GLSH10010 |
| 12 | 100 | 55 | 1.0 | 32.0 | 0.6 | 680 | GLSH12010 |
| 15 | 100 | 60 | 1.0 | 27.0 | 0.7 | 620 | GLSH15010 |
| 18 | 100 | 60 | 1.0 | 23.0 | 0.75 | 580 | GLSH18010 |
| 22 | 100 | 60 | 1.0 | 20.0 | 0.85 | 560 | GLSH22010 |
| 27 | 30 | 60 | 1.0 | 18.0 | 0.9 | 540 | GLSH27010 |
| 33 | 30 | 60 | 1.0 | 16.0 | 0.95 | 520 | GLSH33010 |
| 39 | 30 | 60 | 1.0 | 14.0 | 1.1 | 500 | GLSH39010 |
| 47 | 30 | 60 | 1.0 | 12.0 | 1.2 | 480 | GLSH47010 |
| 56 | 30 | 60 | 1.0 | 9.0 | 1.3 | 460 | GLSH56010 |
| 68 | 30 | 60 | 0.5 | 8.0 | 1.4 | 440 | GLSH68010 |
| 82 | 30 | 60 | 0.5 | 7.0 | 1.6 | 400 | GLSH82010 |
| 100 | 30 | 60 | 0.5 | 6.5 | 1.8 | 380 | GLSH10110 |
| 120 | 30 | 60 | 0.5 | 5.5 | 2.0 | 360 | GLSH12110 |
| 150 | 30 | 60 | 0.5 | 4.5 | 2.2 | 340 | GLSH15110 |
| 180 | 30 | 60 | 0.5 | 2.8 | 2.5 | 320 | GLSH18110 |
| 220 | 30 | 60 | 0.5 | 2.5 | 2.8 | 300 | GLSH22110 |
| 270 | 10 | 60 | 0.5 | 2.2 | 3.1 | 280 | GLSH27110 |
| 330 | 10 | 60 | 0.5 | 2.0 | 3.4 | 270 | GLSH33110 |
| 390 | 10 | 65 | 0.5 | 3.5 | 8.0 | 180 | GLSH39110 |
| 470 | 10 | 70 | 0.5 | 3.0 | 9.0 | 180 | GLSH47110 |
| 560 | 10 | 70 | 0.5 | 2.5 | 10.0 | 170 | GLSH56110 |
| 680 | 10 | 70 | 0.5 | 1.5 | 11.0 | 150 | GLSH68110 |
| 820 | 10 | 70 | 0.5 | 1.5 | 12.0 | 140 | GLSH82110 |
| 1000 | 10 | 65 | 0.5 | 1.3 | 14.0 | 140 | GLSH10210 |
| 1200 | 10 | 60 | 0.5 | 1.2 | 16.0 | 130 | GLSH12210 |
| 1500 | 10 | 55 | 0.2 | 1.1 | 17.0 | 120 | GLSH15210 |
| 1800 | 10 | 55 | 0.2 | 0.75 | 19.0 | 120 | GLSH18210 |
| 2200 | 10 | 55 | 0.2 | 0.7 | 21.0 | 110 | GLSH22210 |
| 2700 | 3 | 55 | 0.2 | 0.65 | 23.0 | 110 | GLSH27210 |
| 3300 | 3 | 45 | 0.2 | 0.85 | 42.0 | 90 | GLSH33210 |
| 3900 | 3 | 50 | 0.2 | 0.75 | 48.0 | 80 | GLSH39210 |
| 4700 | 3 | 55 | 0.2 | 0.7 | 53.0 | 75 | GLSH47210 |
| 5600 | 3 | 55 | 0.2 | 0.4 | 55.0 | 70 | GLSH56210 |
| 6800 | 3 | 50 | 0.2 | 0.35 | 60.0 | 65 | GLSH68210 |
| 8200 | 3 | 40 | 0.1 | 0.39 | 100.0 | 55 | GLSH82210 |
| 10000 | 3 | 40 | 0.1 | 0.36 | 105.0 | 50 | GLSH10310 |
| 12000 | 3 | 40 | 0.1 | 0.33 | 120.0 | 48 | GLSH12310 |
| 15000 | 3 | 35 | 0.1 | 0.3 | 135.0 | 45 | GLSH15310 |
| 18000 | 3 | 30 | 0.05 | 0.24 | 145.0 | 42 | GLSH18310 |
| 22000 | 3 | 24 | 0.05 | 0.2 | 240.0 | 35 | GLSH22310 |
| 27000 | 1 | 26 | 0.05 | 0.19 | 270.0 | 33 | GLSH27310 |
| 33000 | 1 | 28 | 0.05 | 0.18 | 315.0 | 30 | GLSH33310 |
| 39000 | 1 | 30 | 0.05 | 0.17 | 350.0 | 28 | GLSH39310 |
| 47000 | 1 | 12 | 0.02 | 0.15 | 470.0 | 25 | GLSH47310 |
| 56000 | 1 | 12 | 0.02 | 0.14 | 530.0 | 22 | GLSH56310 |
| 68000 | 1 | 10 | 0.02 | 0.11 | 780.0 | 18 | GLSH68310 |
Carrier and Reel Specifications
All dimensions are in/mm.
Unless otherwise specified, the tolerance on all dimensions is ±0.004/0.1.
SURFCOIL® PROFESSIONAL GRADE SMT INDUCTORS AND TRANSFORMERS
Engineering Bulletin SG-890 Contents
- Introduction
- Surface Mount Air Coil – GLSM Series: 3.7 x 3.1 x 3.2 and 7.1 x 3.1 x 3.2 mm
- Surface Mount Inductor – GLST Series: 5.6 x 4.0 x 3.1 mm
- Surface Mount Power Inductor – GLSP Series: 4.8 x 4.0 x 5.0 mm
- Surface Mount Power Inductor – GLSX Series: 8.5 x 8.0 x 5.5 mm
- Surface Mount Inductor – GLSH Series: 11.9 x 9.6 x 5.2 mm
- SMD Tunable RF Coil – GLSV & GLSA Series: 5.0 x 5.0 x 5.1 mm
- Surface Mount Transformers – GLSG Series: 4.4 x 4.4 x 3.3 mm
- Surface
Mount Transformers – GLSZ Series: 4.5 x 3.4 x 3.1 mm
- Surface Mount Wideband Transformers
- Transformer with 2 Windings – GLSW Series: 4.5 x 4.5 x 2.8 mm
- Transformer with 2 Windings and Tap – GLSB Series: 4.5 x 4.5 x 2.8 mm
- Balun Transformer – GLSU Series: 4.5 x 4.5 x 2.8 mm
- Power Splitter – GLSD Series Couplers: 4.5 x 4.5 x 2.8 mm
- Directional Couplers
- GLSL Series: 4.5 x 4.5 x 2.8 mm
- GLSN Series: 5.7 x 5.7 x 3.9 mm
- GLSY Series: 6.5 x 5.7 x 3.9 mm
- 180°
Hybrid Coupler – GLSJ Series: 6.5 x 5.7 x 3.9 mm
- SMD Toroidal-Core Transformers
and Chokes
- Transformer with 2 Windings – GLSF Series: 10.8 x 8.8 5.5 mm
- Transformer with 3 Windings – GLSK Series: 10.8 x 8.8 5.5 mm
- Current Compensated Toroidal-Core Choke – GLSC Series: 10.8 x 8.8 x 5.5 mm
- Current
Compensated Toroidal-Core Transformer – GLSE Series: 17.8 x 14.3
x 8.8 mm
- Carrier and Reel Specifications