Datasheet
3D Models
Specifications
Electrical specifications at 25°C.
| Part number 1 | Inductance (nH) 2 | Tolerance (%) |
Q min
@ 400 MHz 3 |
SRF min (GHz) 4 | DCR max (mΩ) | Imax (A) |
|---|---|---|---|---|---|---|
| AT392RAS22N_SZ | 21.5 | 5,2 | 100 | 2.6 | 9.0 | 4.0 |
Notes
- Please specify tolerance, termination and screening codes: e.g. AT392RAS27NGSZ.
- Inductance measured at 400 MHz, 0.1 Vrms, 0 A using an Agilent/HP 4287A LCR meter or equivalent with a Coilcraft SMD-A test fixture and Coilcraft-provided correlation pieces.
- Q measured at 400 MHz using an Agilent/HP 4291A impedance analyzer or equivalent.
- SRF measured using an Agilent/HP 8753 network analyzer or equivalent and a Coilcraft CCF1295 test fixture.
Tolerance:
- G = 2%
- J = 5%
Termination:
- S = Tin-lead (63/37) over copper.
- T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
- L = RoHS compliant tin-silver over copper. (Special order, added cost)
Screening:
- Z = Unscreened
- H = Group A screening per Coilcraft CP-SA-10001
- F = Screening per ESCC 3201
- 1 = EEE-INST-002 (Family 3) Level 1
- 2 = EEE-INST-002 (Family 3) Level 2
- 3 = EEE-INST-002 (Family 3) Level 3
- 4 = MIL-STD-981 (Family 50) Class B
- 5 = MIL-STD-981 (Family 50) Class S
- Screening performed to the document’s latest revision.
- Screening not available for parts with 2% tolerance.
- Testing is performed using 155°C as max component temperature.
- Lot qualification (Group B) available.
- Testing T and U have been replaced with more detailed codes 4, 5, and 1, 2, 3, respectively. Codes T and U can still be used, if necessary. Custom testing also available.
- Country of origin restrictions available; prefix option G.
Environmental
Ambient temperature range:
–60°C to +185°C with Imax current.
Storage temperature range:
Component: –60°C to +240°C.
Tape and reel packaging: –55°C to +80°C.
Tape and reel packaging: –55°C to +80°C.
Maximum part temperature:
+240°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
Performance curves
L vs Frequency
Q vs Frequency
Physical characteristics
| Part number | A | B | C | D | E | F | Weight (mg) | Tape pocket depth (mm) |
|---|---|---|---|---|---|---|---|---|
| AT392RAS8N1 | 1,473 ±0,152 | 2,134 ±0,152 | 1,829 ±0,203 | 1,12 | 2,8 | 0,64 | 12,8 | 2,01 |
| AT392RAS12N | 1,854 ±0,152 | 2,134 ±0,152 | 1,829 ±0,203 | 1,45 | 2,8 | 0,64 | 16,9 | 1,96 |
| AT392RAS17N | 2,210 ±0,152 | 2,134 ±0,152 | 1,829 ±0,203 | 1,83 | 2,8 | 0,64 | 21,1 | 2,01 |
| AT392RAS22N | 2,565 ±0,152 | 2,134 ±0,152 | 1,829 ±0,203 | 2,18 | 2,8 | 0,64 | 24,7 | 1,98 |
| AT392RAS27N | 2,972 ±0,152 | 2,134 ±0,152 | 1,829 ±0,203 | 2,57 | 2,8 | 0,64 | 28,7 | 1,01 |
General specification
Packaging:
2000/7″reel; 7500/13″ reel Plastic tape: 12 mm wide, 0.254 mm thick, 4 mm pocket spacing.
Temperature coefficient of inductance:
+5 to +70 ppm/°C.
Soldering/Washing
Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity).
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles.
Refer to Soldering Coilcraft Components before soldering.