Part Number: WK73S3ATTE2R49F vs WK73R1JTTD11R0F
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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| Part Number | WK73S3ATTE2R49F | WK73R1JTTD11R0F |
| Manufacturer | KOA Speer Electronics, Inc. | KOA Speer Electronics, Inc. |
| Description | WK73S Series, Thick Film, 2.49Ohm, 1.5W, ±1%, -55°C~155°C | WK73R Series, Thick Film, 11Ohm, 0.5W 1/2W, ±1%, -55°C~155°C |
| Quantity Available | Available | Available |
| Datasheets | - | - |
| Factory Lead Time | 9 Weeks | 11 Weeks |
| Package / Case | Wide 2512 (6432 Metric), 1225 | Wide 0603 (1608 Metric), 0306 |
| Operating Temperature | -55°C~155°C | -55°C~155°C |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | WK73S | WK73R |
| Size / Dimension | 0.122Lx0.248W 3.10mmx6.30mm | 0.031Lx0.063W 0.80mmx1.60mm |
| Tolerance | ±1% | ±1% |
| Feature | Automotive AEC-Q200, Moisture Resistant | Automotive AEC-Q200, Moisture Resistant |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| Number of Terminations | 2 | 2 |
| Temperature Coefficient | ±100ppm/°C | ±100ppm/°C |
| Resistance | 2.49Ohm | 11Ohm |
| Composition | Thick Film | Thick Film |
| Power (Watts) | 1.5W | 0.5W 1/2W |
| Height Seated (Max) | 0.028 0.70mm | 0.022 0.55mm |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Ratings | AEC-Q200 | AEC-Q200 |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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WK73R1JTTD1072F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 10.7kOhm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
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WK73R1JTTD1242F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 12.4kOhm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
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WK73R1JTTD10R5F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 10.5Ohm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
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WK73R1JTTD1052F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 10.5kOhm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
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WK73R1JTTD1073F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 107kOhm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
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WK73R1JTTD1151F | KOA Speer Electronics, Inc. | WK73R Series, Thick Film, 1.15kOhm, 0.5W 1/2W, ±1%, -55°C~155°C | Compare |
