3D Model Datasheet
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AE475TCB1040

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Specifications

Electrical specifications at 25°C.

Part number 1 Inductance
min (µH) 2
DCR max (Ω) Volt-time
product (V-µs) 4
Frequency (kHz) 5 Sensed current (A) Terminating
resistance RT (Ω) 6
Isolation
Voltage (Vrms)
pri sec
AE475TCB1040SZ 132 0.0030 1.6 12 42 >1000 7.0 5.7 500
Notes
  1. When ordering, please specify termination and screening codes: e.g. AE475TCB1150SZ.
  2. Inductance measured between secondary pins at 100 kHz, 0.1 Vrms, 0 Adc.
  3. Primary current of 7 A causes less than 25°C temperature rise from 25°C ambient. Higher current causes a greater temperature rise (see Temperature Rise vs Current curve).
  4. Volt-time product is for the secondary, between pin 1 and 2.
  5. For specific questions regarding frequency range, please contact us at [email protected]
  6. Terminating resistance (RT) value is based on 1 Volt output with 20 Amps flowing through the primary. Varying terminating resistance increases or decreases output Voltage/Ampere according to the following equation: RT = Vout × Nsec/Iin.

Termination:

  • S = Tin-lead (63/37) over tin over nickel over copper
  • T = Tin-silver-copper (95.5/4/0.5) over tin over nickel over copper
  • L = Tin-silver (96.5/3.5) over tin over nickel over copper

Screening:

  • Z = Unscreened
  • H = Group A screening per Coilcraft CP-SA-10001
  • F = ESCC3201 (F4 operational life performed at 90°C)
  • 1 = EEE-INST-002 (Family 1) Level 1
  • 2 = EEE-INST-002 (Family 1) Level 2
  • 3 = EEE-INST-002 (Family 1) Level 3
  • 4 = MIL-STD-981 (Family 11) Class B
  • 5 = MIL-STD-981 (Family 11) Class S
  • Screening performed to the document’s latest revision.
  • Lot qualification (Group B) available.
  • Custom testing also available.
Environmental
Ambient temperature range:
–40°C to +125°C
Storage temperature range:
Component: –55°C to +165°C
Tape and reel Packaging: –55°C to +80°C
Maximum part temperature:
+165°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

Temperature Rise vs Current

Schematics

ae475tcb_sch.GIF

Physical characteristics

ae475tcb_dim.gif

General specification

Core Material:
Ferrite
Weight:
115 – 122 mg
Packaging:
500/7′′ reel; Plastic tape: 12 mm wide, 0.35 mm thick, 8 mm pocket spacing, 3.6 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.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.