GF‑C40B SMD Automotive Blade Fuse Holder for Mini Medium Standard Blade Fuses 1‑50A
GF‑C40B SMD automotive blade fuse holder for mini, medium, standard blade fuses, PBT&PA66 UL94V0, tin‑plated brass,1‑50A 12‑250V DC,‑40~+125℃ for SMD PCB circuit protection.
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GF‑C40B SMD Automotive Blade Fuse Holder
Обзор
GF‑C40B is an SMD‑mount automotive blade fuse holder, compatible with automotive mini, medium and standard blade fuses. It supports 1A‑50A current with 12V‑250V DC working voltage. Constructed with PBT and PA66 plastics reaching UL94V‑0 flame retardant grade, and tin‑plated brass contacts. It features minimum 10000MΩ insulation resistance at 500VDC, and wide operating temperature range ‑40℃ ~ +125℃. SMD surface‑mount design saves PCB space, widely used for automotive electronic modules and compact SMD‑PCB low‑voltage over‑current protection.
Технические характеристики изделия
| Элемент | Ценить |
| Модель продукта | GF‑C40B SMD Automotive Blade Fuse Holder |
| Применимый предохранитель | Automotive mini, medium, and standard blade fuses |
| Номинальное напряжение | 12V to 250V DC |
| Номинальный ток | 1A‑50A |
| Материалы для корпуса | PBT and PA66 (UL94V0) |
| Контактный материал | Tin‑plated brass |
| Сопротивление изоляции | 10,000 Megaohm Minimum at 500 VDC |
| Диапазон рабочих температур | -40° ~ +125° |
| Тип крепления | SMD Surface‑mount |
Основные характеристики
- SMD surface‑mount package, supports mini / medium / standard three kinds of automotive blade fuses
- PBT + PA66 composite housing, UL94V‑0 flame retardant for high fire‑safety performance
- Tin‑plated brass contacts, low contact resistance, anti‑oxidation for stable electrical connection
- Electrical performance:1‑50A,12‑250V DC; ≥10000MΩ insulation resistance @500VDC
- Wide temperature‑40℃~+125℃, adapt to harsh automotive high‑low temperature environment
- Compact SMD footprint, suitable for high‑density SMT PCB assembly for automotive electronics
Приложения
GF‑C40B SMD blade fuse holder is widely applied for SMD‑PCB circuit protection:
- Automotive ECU, car instrument panel SMD circuit board
- New‑energy vehicle auxiliary electronic control unit
- Compact smart device, mini power‑supply SMD PCB
- Industrial control SMT board, DC‑DC conversion module
- Other SMD‑based electronic devices adopting automotive blade fuses
Часто задаваемые вопросы
Q1: Which fuses fit GF‑C40B SMD fuse holder?
A1: It supports automotive mini, medium, and standard blade fuses for SMD surface‑mount PCB.
Q2: What is the voltage and current rating?
A2: Rated 12V‑250V DC, current range 1A‑50A.
Q3: What is material and flame retardant grade?
A3: Housing: PBT & PA66 UL94V0; Contact: tin‑plated brass.
Q4: What are insulation resistance and operating temperature?
A4: Insulation resistance min 10000MΩ@500VDC; Operating temperature‑40° ~ +125°.
