Comparison ledger
ASML 5500, SUSS MicroTec MJB4, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 5500ASML | MJB4SUSS MicroTec |
|---|---|---|
| OEM | ASML | SUSS MicroTec |
| Category | Lithography | Lithography |
| Wafer size | 100mm | 100mm |
| Process node | 248 nm (KrF) DUV | about 800 nm |
| Introduced | — | — |
| Production run | 1991– | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | i-line |
| Family | ASML 5500 | SUSS MicroTec MJB4 |
| Cited variants | — | |
| Specifications | ||
| Manufacturer | ASML[1] | — |
| Model | PAS 5500/300[1] | — |
| Description | Deep-UV Stepper Photolithography[1] | — |
| Exposure wavelength | 248 nm (KrF)[1] | i-line (365 nm) with filter installed; also lines at 405 nm and 436 nm[5] |
| Configured wafer size | 4 in wafers[1] | — |
| Maximum wafer size | 4 in (100 mm) wafers with SEMI standard wafer flat (not notch)[1] | — |
| Layer-to-layer overlay accuracy | better than 30 nm[1] | — |
| Minimum feature size | ≤150 nm isolated lines; ≤200 nm dense patterns[1] | — |
| Full-field useable exposure area | intersection of a 31 mm diameter circle and a 22 mm x 27 mm rectangle[1] | — |
| Sample size | 100 mm wafers with SEMI std. major flat[1] | — |
| Alignment accuracy | < 50 nm[1] | about 0.5 µm[5] |
| Wafer thickness | minimum approximately 200 µm; maximum approximately 1.1 mm[1] | — |
| Maximum dose | ~100 mJ[1] | — |
| Minimum Feature Size (dense) | ≤200 nm[1] | — |
| Minimum Feature Size (isolated lines) | ≤150 nm[1] | — |
| Overlay Accuracy | Better than 30 nm[1] | — |
| Maximum Field Size (usable exposure area) | 22 mm x 27 mm rectangle within a 31 mm diameter circle[1] | — |
| Wafer Size (standard) | 4 inch (100 mm)[1] | — |
| Throughput | Typically minutes per wafer (multiple 4-inch wafers)[1] | — |
| Reduction Ratio | 5x (for some variants, e.g., /200 and /60)[2] | — |
| Numerical Aperture (variable) | 0.48-0.60 (for /200 variant)[2] | — |
| Alignment Accuracy | < 50 nm (for /300 variant)[1] | — |
| Resolution (PAS 5500/300) | ≤150 nm isolated lines, ≤200 nm dense patterns[1] | — |
| Exposure wavelength (PAS 5500/60) | 365 nm[3] | — |
| Reduction ratio (PAS 5500/60) | 5:1[3] | — |
| Wafer size (PAS 5500/300) | 100 mm (4 inch) wafers with SEMI standard flat[1] | — |
| Overlay accuracy (PAS 5500/300) | better than 30 nm[1] | — |
| Resolution (PAS 5500/200) | 350 nm[2] | — |
| Numerical aperture (PAS 5500/200) | 0.48-0.60 variable[2] | — |
| Maximum field size (PAS 5500/200) | 22x22 mm[2] | — |
| Minimum feature size (PAS 5500/60) | 450 nm[3] | — |
| Type | — | Mask/wafer aligner[5] |
| Use | — | Research and development[5] |
| Wafer diameter | — | up to 4 inch (100 mm)[5] |
| Alignment mode | — | Top side alignment (TSA)[5] |
| Exposure source | — | Mercury (Hg) lamp[5] |
| Wavelengths stated | — | 365 nm, 405 nm, 436 nm[5] |
| Illumination setup | — | 20 mW/cm2 @ 365 nm (i-line filter installed)[5] |
| Alignment precision | — | about 0.5 µm[5] |
| Exposure modes | — | flood-exposure, proximity, soft contact, hard contact[5] |
| Objective magnification | — | 5x, 10x[5] |
| Special offset objectives | — | For chip alignment; minimum separation down to 10 mm[5] |
| Stage travel | — | X = ±30 mm, Y = ±30 mm, Θ = ±4°[5] |
| Substrate thickness range | — | 0.1 mm to 4.0 mm[5] |
| Contact options | — | Soft, hard, and vacuum contact[6] |
| Mask thickness | — | up to 9 mm[6] |
| Optics option | — | Universal Optics option for UV 250, UV 350 and UV 400[6] |
| Alignment optics | — | SUSS single field microscope[6] |
| Alignment method | — | Wedge Error Compensation (WEC)[6] |
| Alignment modes stated | — | Top side and infrared alignment[6] |
| Key applications | — | LED lithography, MEMS, UV-NIL[6] |
| Applications | — | Research and development[5] |
| Substrate thickness | — | 0.1 mm up to 4.0 mm[5] |
| Light source | — | Mercury (Hg) lamp[5] |
| Spectral lines | — | 365 nm, 405 nm, 436 nm[5] |
| Illumination configuration | — | i-line (filter installed), only 365 nm line absorbed[5] |
| Default illumination intensity | — | 20 mW/cm2 @ 365 nm[5] |
| Resolution | — | Minimum about 800 nm with thin PR thickness (< 1 µm)[5] |
| Alignment modes | — | Top-side alignment (TSA)[5] |
| Wedge error compensation | — | Semi-automatic procedure[5] |
| Mask holders | — | Three different holders with vacuum clamping[5] |
| Chucks | — | Three different chucks for all sizes[5] |
| Optional objectives | — | 11x offset objectives: working distance 14.1 mm; minimum separation 10 mm[5] |
| Objectives magnification | — | 5x, 10x[5] |
| XY table travel | — | X = ± 30 mm, Y = ± 30 mm, Θ = ± 4°[5] |
| Substrate handling | — | Manual, up to 100 mm diameter[5] |
| High resolution prints | — | Down to 0.5 µm[6] |
| Universal Optics option | — | UV 250, UV 350, UV 400[6] |
| Contact modes | — | Soft, hard, vacuum contact[6] |
| Alignment options | — | Top side and infrared alignment[6] |
| Optics | — | SUSS single field microscope[6] |
| Wafer size | — | up to 4 inch (100 mm) diameter[5] |
| XY table travel (X, Y, Θ) | — | X = ±30 mm, Y = ±30 mm, Θ = ±4°[5] |
| Objective magnifications | — | 5x, 10x[5] |
| Offset objectives separation | — | minimum separation is 10 mm[5] |
| Maximum mask thickness | — | up to 9 mm[6] |
| Illumination power | — | 20 mW/cm² at 365 nm (i-line)[5] |
| Resolution (minimum) | — | about 800 nm with thin PR thickness (< 1 µm)[5] |
| Resolution (printed) | — | down to 0.5 µm[6] |
| XY table movement | — | X = ±30 mm, Y = ±30 mm, Θ = ±4°[5] |
| Special offset objectives minimum separation | — | 10 mm[5] |
| Mask thickness support | — | up to 9 mm[6] |
| Wafer/substrate thickness range | — | 0.1 mm to 4.0 mm[5] |
| Substrate size | — | to 100 mm[6] |
| Wedge Error Compensation (WEC) | — | semi-automatic procedure[5] |
| Machine type | — | Mask/wafer aligner for research and development[5] |
| Default exposure intensity | — | 20 mW/cm2 @ 365 nm[5] |
| XY stage travel | — | X = ± 30 mm, Y = ± 30 mm, Θ = ± 4°[5] |
| Small wafer/chip handling | — | Special offset objectives for alignment of small wafer/chips; minimum separation is 10 mm[5] |
| Contact and alignment features | — | Wedge Error Compensation (WEC); splitfield mode; top side and infrared alignment; vacuum contact; universal optics option for UV 250, UV 350, and UV 400[6] |
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