ʻO ke alapine kiʻekiʻe e hoʻokaʻawale iā SMD i kau ʻia i ka Ferrite Core Flyback EFD20 transformer
Hoʻolauna
ʻO EFD20 kahi mea hoʻololi kaʻawale i hoʻohana ʻia i ka mana ma luna o ka papa.Hiki iā ia ke hāʻawi i nā volta puka 5 i ka manawa like a hāʻawi i ka ikehu e pono ai no kēlā me kēia ʻāpana hana o ka uila uila, e like me ka hana o CPU, module drive, hōʻike kukui a me nā hana kumu ʻē aʻe.
Nā ʻāpana
1.Voltage & Haawe o keia manawa | |||||
Hoʻopuka | V1 | V2 | V3 | V4 | V5 |
ʻAno(V) | 12V | 12V | 8.5V | 12V | 12V |
Kaumaha Max | 0.85A | 0.5A | 0.2A | 0.16A | 0.16A |
2.Operation Temp Range: | -30 ℃ a 70 ℃ | ||||
ʻO ka piʻi kiʻekiʻe o ka wela: 65 ℃ | |||||
3.Upana Voltage Komo (AC) | |||||
Min | 7V | ||||
Max | 20V |
Ana: (Uni: mm) & Diagram
Nā hiʻohiʻona
1. He mea maʻalahi ka hoʻolālā SMD no ka hoʻopili ʻana i ka hui
2. ʻO ka hoʻolālā liʻiliʻi e hōʻemi i ka nui peripheral i ka nui ma lalo o ka manaʻo e hōʻoia i ka mamao palekana
3. ʻO ka hoʻohana ʻana i ka lipine margin e hōʻoia i ka mamao palekana kūpono
4. Koʻikoʻi me ka hoʻomanawanui o ka palahalaha o nā pine
Pono
1. He kūpono ke kūkulu ʻia ʻana o SMD i ka hui ʻana o ka lako mana
2. Ho'emi ka ho'olālā EFD20 i ke ki'eki'e o ka huahana
3. Paʻa ka nui-kanal voltage pukana
4. ʻO ka mamao palekana kūpono o ka insulation
5. Haʻahaʻa wela piʻi, haʻahaʻa ikehu poho