CLF7045T-3R3N-D

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CLF7045T-3R3N-D

FIXED IND 3.3UH 4.1A 21.32 MOHM

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  • Mfr.부분 #CLF7045T-3R3N-D
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사양

Series CLF-D
Part Status Last Time Buy
Type Drum Core, Wirewound
Material - Core Ferrite
Inductance 3.3 µH
Tolerance ±30%
Current Rating (Amps) 4.1 A
Current - Saturation (Isat) 5A
Shielding Shielded
DC Resistance (DCR) 21.32mOhm Max
Ratings AEC-Q200
Operating Temperature -40°C ~ 150°C
Inductance Frequency - Test 100 kHz
Mounting Type Surface Mount
Package Nonstandard
Size / Dimension 0.283" L x 0.272" W (7.20mm x 6.90mm)
Height - Seated (Max) 0.189" (4.80mm)
Packaging Cut Tape (CT), Tape & Reel (TR)

개요

Description

Introduction (concise):
- What it is: CLF7045T-3R3N-D is a compact power device used to drive LEDs with a constant current from a DC supply. It’s typically implemented as an LED driver IC/module.
- What the suffix suggests (typical): “3R3” likely indicates a 3.3-ohm current-sense element used to set the LED current; “T” may denote tape-and-reel packaging, “N” a lead-free variant, and “D” a revision or date/variant code. Exact meanings can vary by manufacturer.
- Key features you’d expect: constant-current regulation, protection features (overcurrent/short-circuit, over-temperature, undervoltage), simple external components, and suitability for compact lighting applications.
- Applications: LED backlights, signage, automotive lighting, downlights, and other small to mid-power LED solutions.
- Important: for precise specs (input range, output current, efficiency, protection thresholds, pinout, package), consult the specific manufacturer’s datasheet or application note for CLF7045T-3R3N-D. If you provide the manufacturer, I can locate or summarize the exact datasheet.

Package

SMT 7045 package (7.0 mm × 4.5 mm).

Application

Typical application areas for CLF7045T-3R3N-D:
- LED backlighting for LCDs and panels
- LED signage and commercial/architectural lighting
- Decorative/strip lighting
- Automotive and industrial lighting
- DC-DC converters and power-supply designs requiring a constant-current source
Note: Refer to the official datasheet for exact electrical ratings and recommended operating conditions.

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DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.

FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.

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