描述
Thin Film Resistors
Features
- Low parasitic parameters, working frequency up to 50GHz
- Moisture resistant, self-passivating
- Min size: 0.25mm×0.25mm
- Resistor range:10Ω～1KΩ
- Fit to gold wire bonding
Applications
RF/Microwave/Millimeter wave communication
Optical communication
LED current monitoring circuits
Amplifiers Couplers Oscillators
Filters Attenuators Sensor
Resistor Figuration
Type A: Gold-plated on one side
Type B: Double-sided Gold Plating
Type C: Three-sided Gold Plated
D-Type: Four-Sided Gold Plating
TaN resistor film performance
| Items | Typical value |
| Sheet resistance（Ω） | 20-200Ω/□ |
| TCR(-55℃～+125℃) | ±100ppm/℃ |
| Stability(1000hr @125℃) | 0.02% |
| Affordability of temperature shock | 450℃ 5 minutes |
| Resistor Tolerance | 5%; 10% |
Selection Guide
★TABLE 5-1 Size Code Unit: mm (inch)
| Size code | L | W | T | Res. Range(Ω) | Recommended Res.（Ω） |
|---|---|---|---|---|---|
| 101 | 0.254±0.051（0.010±0.002） | 0.254±0.051（0.010±0.002） | 0.127～0.254(0.005～0.010) | 10～100 | 25，50,100 |
| 201 | 0.508±0.051（0.020±0.002） | 0.254±0.051（0.010±0.002） | 0.127～0.254(0.005～0.010) | 10～200 | 25，50,100,200 |
| 402 | 1.012±0.051（0.040±0.002） | 0.508±0.051（0.020±0.002） | 0.127～0.254(0.005～0.010) | 10～1000 | 25，50,100,200 |
| 603 | 1.524±0.051（0.060±0.002） | 0.762±0.051（0.030±0.002） | 0.127～0.254(0.005～0.010) | 10～1000 | 25，50,100,200,500 |
★ Customer designed resistors are available
Part Number Code
| Part | Signification | Detail | ||
|---|---|---|---|---|
| ① | =Resistance | R | ||
| ② | Figuration Code | 5.3 | ||
| ③ | Size Code | TABLE 5-1 | ||
| ④ | Materials Code | A | Alumina Al2O3 | 5 W/ mm2 |
| B | Aluminum Nitride AlN | 10 W/ mm2 | ||
| N | Beryllia BeO | 12 W/ mm2 | ||
| ⑤ | Resistance Value | e.g. 101=10×101Ω; 102=10×102Ω; 5R0=5.0Ω | ||
| ⑥ | Tolerance Code | J | 5% | |
| K | 10% |
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