Datasheet
3D Model
CP-N0531 Series
Outgassing Compliant Gate Drive Transformers
CP-N0531 Series designed for high switching speed, transformer coupled MOSFET and IGBT gate drive circuits.
- Operating frequency: 50 kHz – 2 MHz.
- Primary to secondary isolation: 1500 Vdc. For 1011 and 2011, isolation between secondaries is 500 Vdc.
- Tin-lead over tin over nickel over phos bronze. Other terminations are available at additional cost.
Specifications
Electrical specifications at 25°C.
| Part number 1 |
Inductance min (µH) 2 |
DCR max (Ω) |
Leakage Inductance max (µH) 3 |
Turns Ratio |
Capacitance
max (pF) |
SRF min (MHz) 4 |
Volt-time product (V-µs) |
||
|---|---|---|---|---|---|---|---|---|---|
| Pri | Sec1 | Sec2 | Pri : Sec1 : Sec2 | ||||||
| CP-N0531-1011SZ | 264 | 1.500 | 1.500 | 1.500 | 0.30 | 1 : 1 : 1 | 95 | 2.50 | 24.5 |
| CP-N0531-1010SZ | 296 | 0.795 | 0.655 | - | 1.5 | 1 : 1 : - | 14 | 1.75 | 25.8 |
| CP-N0531-2011SZ | 330 | 1.400 | 0.650 | 0.790 | 0.60 | 1 : 0.5 : 0.5 | 18 | 2.00 | 24.5 |
| CP-N0531-1510SZ | 680 | 1.650 | 0.860 | - | 4.0 | 1 : 0.67 : - | 14 | 1.00 | 40.8 |
Notes
- When ordering, please specify terminations and screening codes: e.g. CP-N0531-2011SZ.
- Inductance measured at 100 kHz,0.1 Vrms, 0 Adc.
- Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary pins shorted.
- SRF is for the primary, measured with the secondary shorted using an Agilent/HP 4192 or equivalent.
Termination:
- S = Tin-lead over tin over nickel over phos bronze
- T = Tin-silver-copper over tin over over nickel over phos bronze
- L = Tin-silver over tin over over nickel over phos bronze
Environmental
Ambient temperature range:
–55°C to +125°C
Storage temperature range:
Component: –55°C to +125°C
Tape and reel packaging: –55°C to +80°C
Tape and reel packaging: –55°C to +80°C
Maximum part temperature:
+125°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
Schematics
General specification
Core Material:
Ferrite
Weight:
505 – 615 mg
Packaging:
250/7′′ reel; Plastic tape: 16 mm wide, 0.36 mm thick, 20 mm pocket spacing, 5.54 mm pocket depth.
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.