Products
SMD Power Inductor
GSRHT TYPE
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Features
- Low profile and square
- Magnetically shield and low DC resistance.
- Suitable for large currents.
- Excellent solders ability and high heat resistance.
- Low cost and packed in embossed carrier tape.
- Compact and thin large permissible DC current and low DC resistance.
Description
Product Identification
GSRHT4D28
1
1
1RO
2
2
N
3
3
- Product Type Code And Size Code
- Inductance Code
- Inductance Tolerance (K±10%, L±15%, M±20%, N±30%)
Specification
Part NO. | Inductance L(μH) |
RDC(Ω) Max. GSRHT |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
3D16 | 4D18 | 4D28 | 5D18 | 5D28 | 6D28 | 6D38 | 8D28 | 8D43 | ||
1R0 | 1.0 | 45 | 28 | |||||||
1R2 | 1.2 | 48 | 23.6 | |||||||
1R5 | 1.5 | 52 | 36 | |||||||
1R8 | 1.8 | 27.5 | ||||||||
2R0 | 2.0 | 14 | ||||||||
2R2 | 2.2 | 72 | 75 | 31.3 | 43 | |||||
2R5 | 2.5 | 18 | 15.6 | |||||||
2R7 | 2.7 | 105 | 43.3 | 51 | ||||||
3R0 | 3.0 | 24 | 24 | |||||||
3R3 | 3.3 | 85 | 110 | 49.2 | 20 | 18.2 | ||||
3R5 | 3.5 | 63 | ||||||||
3R9 | 3.9 | 89 | 155 | 64.8 | 27 | 19 | ||||
4R2 | 4.2 | 31 | ||||||||
4R7 | 4.7 | 105 | 162 | 72.0 | 72 | 24.7 | 22 | |||
5R0 | 5.0 | 31 | 24 | |||||||
5R3 | 5.3 | 38 | ||||||||
5R6 | 5.6 | 125 | 170 | 100.9 | 83 | |||||
6R0 | 6.0 | 35 | ||||||||
6R2 | 6.2 | 45 | 27 | |||||||
6R8 | 6.8 | 170 | 200 | 108.9 | 102 | 25 | ||||
7R3 | 7.3 | 54 | 39 | |||||||
7R4 | 7.4 | 31 | ||||||||
8R2 | 8.2 | 195 | 230 | 117.5 | 116 | 53 | ||||
8R6 | 8.6 | 58 | ||||||||
8R7 | 8.7 | 34 | ||||||||
100 | 10 | 210 | 260 | 128.3 | 124 | 65 | 65 | 44 | 47 | 36 |
120 | 12 | 270 | 280 | 131.6 | 162 | 76 | 70 | 53 | ||
150 | 15 | 295 | 310 | 149.0 | 204 | 103 | 84 | 57 | 69 | 53 |
180 | 18 | 327 | 338 | 166.0 | 226 | 110 | 95 | 92 | ||
220 | 22 | 430 | 397 | 235.0 | 265 | 122 | 128 | 96 | 99 | 75 |
270 | 27 | 470 | 441 | 261.0 | 320 | 175 | 142 | 109 | ||
330 | 33 | 675 | 694 | 378.0 | 380 | 189 | 165 | 124 | 156 | 125 |
390 | 39 | 800 | 709 | 383.7 | 496 | 212 | 210 | 138 | ||
470 | 47 | 840 | 922 | 587.0 | 525 | 250 | 238 | 155 | 195 | 150 |
560 | 56 | 1080 | 624.5 | 795 | 304 | 277 | 202 | |||
680 | 68 | 1300 | 699.0 | 860 | 355 | 304 | 234 | 286 | 240 | |
820 | 82 | 1560 | 914.8 | 980 | 463 | 390 | 324 | |||
101 | 100 | 1730 | 1020 | 1250 | 520 | 535 | 358 | 430 | 360 | |
121 | 120 | 2390 | 1270 | |||||||
151 | 150 | 2670 | 1350 | |||||||
181 | 180 | 4000 | 1540 | |||||||
221 | 220 | |||||||||
271 | 270 | |||||||||
331 | 330 | |||||||||
391 | 390 |
Part NO. | Inductance L(μH) |
Rated DC Current(A) Max. GSRHT |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
3D16 | 4D18 | 4D28 | 5D18 | 5D28 | 6D28 | 6D38 | 8D28 | 8D43 | ||
1R0 | 1.0 | 1.72 | 3.86 | |||||||
1R2 | 1.2 | 1.80 | 2.56 | |||||||
1R5 | 1.5 | 1.55 | 3.12 | |||||||
1R8 | 1.8 | 2.2 | ||||||||
2R0 | 2.0 | 6.4 | ||||||||
2R2 | 2.2 | 1.20 | 1.32 | 2.04 | 2.63 | |||||
2R5 | 2.5 | 2.60 | 5.40 | |||||||
2R7 | 2.7 | 1.28 | 1.6 | 2.38 | ||||||
3R0 | 3.0 | 2.40 | 3.00 | |||||||
3R3 | 3.3 | 1.10 | 1.04 | 1.57 | 3.20 | 4.80 | ||||
3R5 | 3.5 | 1.95 | ||||||||
3R9 | 3.9 | 1.02 | 0.88 | 1.44 | 2.60 | 5.0 | ||||
4R2 | 4.2 | 2.20 | ||||||||
4R7 | 4.7 | 0.90 | 0.84 | 1.32 | 1.76 | 4.00 | 4.6 | |||
5R0 | 5.0 | 2.40 | 2.60 | |||||||
5R3 | 5.3 | 1.90 | ||||||||
5R6 | 5.6 | 0.70 | 0.80 | 1.17 | 1.6 | |||||
6R0 | 6.0 | 2.25 | ||||||||
6R2 | 6.2 | 1.80 | 2.30 | |||||||
6R8 | 6.8 | 0.73 | 0.76 | 1.12 | 1.4 | 4.2 | ||||
7R3 | 7.3 | 2.10 | 3.20 | |||||||
7R4 | 7.4 | 2.10 | ||||||||
8R2 | 8.2 | 0.65 | 0.68 | 1.04 | 1.25 | 1.60 | ||||
8R6 | 8.6 | 1.85 | ||||||||
8R7 | 8.7 | 2.00 | ||||||||
100 | 10 | 0.55 | 0.61 | 1.00 | 1.20 | 1.30 | 1.70 | 1.80 | 2.70 | 3.6 |
120 | 12 | 0.50 | 0.56 | 0.84 | 1.10 | 1.20 | 1.55 | 1.70 | ||
150 | 15 | 0.45 | 0.50 | 0.76 | 0.97 | 1.10 | 1.40 | 1.45 | 2.20 | 2.6 |
180 | 18 | 0.43 | 0.48 | 0.72 | 0.85 | 1.00 | 1.32 | 1.40 | ||
220 | 22 | 0.40 | 0.41 | 0.70 | 0.8 | 0.90 | 1.20 | 1.20 | 1.80 | 2.1 |
270 | 27 | 0.35 | 0.35 | 0.58 | 0.75 | 0.85 | 1.05 | 1.10 | ||
330 | 33 | 0.32 | 0.32 | 0.56 | 0.65 | 0.75 | 0.97 | 1.00 | 1.40 | 1.6 |
390 | 39 | 0.28 | 0.30 | 0.50 | 0.57 | 0.70 | 0.86 | 0.95 | ||
470 | 47 | 0.26 | 0.28 | 0.48 | 0.54 | 0.62 | 0.80 | 0.85 | 1.25 | 1.4 |
560 | 56 | 0.26 | 0.41 | 0.50 | 0.58 | 0.73 | 0.75 | |||
680 | 68 | 0.24 | 0.35 | 0.43 | 0.52 | 0.65 | 0.70 | 0.96 | 1.2 | |
820 | 82 | 0.22 | 0.32 | 0.41 | 0.46 | 0.60 | 0.62 | |||
101 | 100 | 0.20 | 0.29 | 0.35 | 0.42 | 0.54 | 0.58 | 0.78 | 0.9 | |
121 | 120 | 0.18 | 0.27 | |||||||
151 | 150 | 0.15 | 0.24 | |||||||
181 | 180 | 0.14 | 0.22 | |||||||
221 | 220 | |||||||||
271 | 270 | |||||||||
331 | 330 | |||||||||
391 | 390 |
Mechanical Drawing
SHAPES & DIMENSION
3D16
DIMENSION(mm)
LAND PATTERN(mm)
4D18/ 4D28/ 5D28/ 6D18/ 6D28
DIMENSION(mm)
LAND PATTERN(mm)
8D28/ 8D43
DIMENSION(mm)
LAND PATTERN(mm)
Dimension in mm
TYPE | A | B | C | D | E | F | G | H | I | J |
---|---|---|---|---|---|---|---|---|---|---|
GSRHT 3D16 | 4.0Max | 4.0Max | 1.8Max | 5.2Max | 1.1 | 1.5 | 1.4 | 5.2 | 5.2 | 2.4 |
GSRHT 4D18 | 5.0Max | 5.0Max | 2.0Max | 6.9Max | 4.5 | 4.5 | 1.5 | 5.3 | 5.3 | 1.9 |
GSRHT 4D28 | 5.0Max | 5.0Max | 3.0Max | 6.9Max | 4.5 | 4.5 | 1.5 | 5.3 | 5.3 | 1.9 |
GSRHT 5D18 | 6.0Max | 6.0Max | 2.0Max | 8.2Max | 5.5 | 5.5 | 2.0 | 6.3 | 6.3 | 2.15 |
GSRHT 5D28 | 6.0Max | 6.0Max | 3.0Max | 8.2Max | 5.5 | 5.5 | 2.0 | 6.3 | 6.3 | 2.15 |
GSRHT 6D28 | 7.0Max | 7.0Max | 3.0Max | 9.5Max | 6.5 | 6.5 | 2.0 | 7.3 | 7.3 | 2.65 |
GSRHT 6D38 | 7.0Max | 7.0Max | 4.0Max | 9.5Max | 6.5 | 6.5 | 2.0 | 7.3 | 7.3 | 2.65 |
GSRHT 8D28 | 8.3Max | 8.3Max | 3.0Max | 2.5 | 6.3 | 1.2 | 2.8 | 2.8 | 2.0 | |
GSRHT 8D43 | 8.3Max | 8.3Max | 4.5Max | 2.5 | 6.3 | 1.2 | 2.8 | 2.8 | 2.0 |
CARRIER TAPE REELS
MATERIAL: PAPER/ PLASTIC
UNIT:mm
TYPE | A | B | C | G | N | T | MATERIAL |
---|---|---|---|---|---|---|---|
8mm | 178 | 21.0±0.8 | 13.0±0.2 | 8.4 | 55 | 12.4 | PLASTIC |
12mm | 178 | 21.0±0.8 | 13.0±0.2 | 12.4 | 55 | 16.4 | PAPER |
16mm | 178 | 21.0±0.8 | 13.0±0.2 | 16.4 | 55 | 20.4 | PAPER |
24mm | 178 | 21.0±0.8 | 13.0±0.2 | 24.4 | 100 | 28.4 | PAPER |
12mm | 330 | 21.0±0.8 | 13.0±0.2 | 12.4 | 100 | 16.4 | PLASTIC |
16mm | 330 | 21.0±0.8 | 13.0±0.2 | 16.4 | 100 | 20.4 | PLASTIC |
24mm | 330 | 21.0±0.8 | 13.0±0.2 | 24.4 | 100 | 28.4 | PLASTIC |
24mm | 330 | 21.0±0.8 | 13.0±0.2 | 24.4 | 75 | 28.4 | PAPER |
32mm | 330 | 21.0±0.8 | 13.0±0.2 | 32.4 | 75 | 36.0 | PAPER |
TAPE DIMENSION/PACKAGING
Dimension in: mm
TYPE | AO | BO | KO | W | P | T | CHIPS/REEL |
---|---|---|---|---|---|---|---|
GSRHT 3D16 | 4.3 | 4.3 | 2.2 | 12 | 8 | 0.30 | 2000 |
GSRHT 4D18 | 5.4 | 5.4 | 2.3 | 16 | 12 | 0.35 | 2000 |
GSRHT 4D28 | 5.4 | 5.4 | 3.2 | 12 | 8 | 0.35 | 2000 |
GSRHT 5D18 | 6.3 | 6.35 | 2.3 | 16 | 12 | 0.35 | 1500 |
GSRHT 5D28 | 6.3 | 6.3 | 3.4 | 16 | 12 | 0.35 | 1500 |
GSRHT 6D28 | 7.6 | 7.6 | 3.7 | 16 | 12 | 0.40 | 1000 |
GSRHT 6D38 | 7.6 | 7.6 | 5.4 | 16 | 12 | 0.40 | 1000 |
Applications
- DC to DC converter of portable equipment.
- Camcorder; LCD television set; Digital still camera; P.D.A.; Notebook.
- Small size communication equipment
OEM/ODM
G-CHEN will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information.
About Us
G-Chen Enterprise Co., LTD has proudly stood tall for two decades. We have consistently upheld our unwavering commitment to providing top-quality services and fostering mutual growth. This dedication has allowed us to maintain strong, enduring partnerships and collaborations with our valued customers over the span of two decades. It is this steadfast commitment that has earned us the trust and unwavering support of our customers.
Business Type: None
Main Products
Inductor, Filter, SMD, Converter, Transformer, Axial Inductors, Power Inductors, Choke Inductor, CT Transformer, Line Filter, Filters, Common Filter, Common Mode Filter, Choke, Band Choke, Wild Choke, High-Wire Inductor, High Frequency Transformer