SRP1270
SRP1270 is Shielded Power Inductors manufactured by Bourns.
Features
- Shielded construction
- Unit height of 7.0 mm max.
- Current up to 41 A
- Ro HS pliant-
This series is currently available, but not remended for new designs. The newer SRP1265A series is remended.
SRP1270 Series
- Shielded Power Inductors
Bourns Part No. SRP1270-R32M SRP1270-R47M SRP1270-R68M SRP1270-1R0M SRP1270-1R5M SRP1270-1R8M SRP1270-2R2M SRP1270-3R3M SRP1270-4R7M SRP1270-5R6M SRP1270-6R8M SRP1270-8R2M SRP1270-100M
Inductance L (μH) ±20 %
0.32 0.47 0.68 1.0 1.5 1.8 2.2 3.3 4.7 5.6 6.8 8.2 10.0
I rms (A) 46 41 35 32 27 24 22 18 15 14 12 11 10
I sat (A) 65 65 60 50 48 41 40 35 30 26.5 21 17 16
DCR (mΩ) Max.
0.9 1.2 1.6 2.1 2.6 3.2 4.2 6.6 11.2 10.0 14.0 15.5 16.8
SRF (MHz) Typ.
95 85 65 45 31 31 25 20 15 13 12 11 10
Temperature (°C)
<1> Maximum of 10 seconds
<1> 255 °C between +255 °C and +260 °C
260 °C peak
220 °C
190°C
60 seconds
Ramp Down
175 maximum
5 °C/second
150 °C
25 0
120 -150 seconds
10 seconds minimum
Ramp Up 4 °C/second...
