Ụgbọala Ike Ọhụrụ OBC - Ọnọdụ nsogbu na ihe mgbu
N'ime sistemu OBC na DC/DC nke ụgbọ ala ume ọhụrụ, nkwụsi ike nke capacitor na nkwụsi ike ugbu a mgbe nrụgharị reflow abụrụla isi ihe na-emetụta arụmọrụ zuru oke yana nnabata usoro. Nke a bụ eziokwu karịsịa mgbe mwepu nke capacitor dị ugbu a na-abawanye mgbe oke ọkụ gachara, na-eme ka ike zuru oke gafere ụkpụrụ iwu.
Nkà na ụzụ nyocha ihe kpatara ya
Mwepu na-adịghị mma na-esitekarị na mmebi nrụgide thermal n'oge usoro ịgbazigharị, nke na-eduga na ntụpọ nke ihe nkiri oxide. Omenala electrolytic capacitors adịghị eme nke ọma na usoro a, ebe siri ike-mmiri ngwakọ capacitors budata mma elu-okpomọkụ kwụsie ike site na kacha ihe na nhazi.
Ngwọta YMIN na uru usoro
Usoro YMIN's VHT/VHU na-eji polymer ngwakọ dielectric na njirimara: - Ultra-low ESR (dị ala dị ka 8mΩ); - Leakage ugbu a ≤20μA; - Na-akwado reflow reflow 260C na ọ fọrọ nke nta ka ọ bụrụ na ọ dịghị mkpagharị arụmọrụ; - Nnwale CCD capacitor zuru oke yana nnwale ọkụ abụọ ọwa na-ahụ maka mkpụrụ.
Nnwale data na nkọwa ntụkwasị obi
Nnwale 100 batches nke sample, na VHU_35V_270μF mgbe reflow soldering gosiri: - Nkezi leakage ugbu a bụ 3.88μA, na nkezi mmụba nke 1.1μA mgbe reflow soldering; - Mgbanwe ESR dị n'ime oke ezi uche; - Ogologo ndụ gafere awa 4000 na 135 Celsius, dabara maka gburugburu ịma jijiji ọkwa ụgbọ ala.
Nyochaa data
VHU_35V_270μF_10*10.5 Ntụnyere Parameter Tupu na Mgbe Ntugharị
Ngwa ndapụta & Ụdị akwadoro
A na-eji ya na:
- OBC ntinye / ntinye nzacha;
- DCDC ntụgharị ụkpụrụ voltaji mmepụta;
- Modul ike ikpo okwu voltaji dị elu.
Ụdị akwadoro (ha niile nwere njupụta ikike dị elu yana nhazi kọmpat):
- VHT_35V_330μF_10×10.5
- VHT_25V_470μF_10×10.5
- VHU_35V_270μF_10×10.5
- VHU_35V_330μF_10×10.5
N'ikpeazụ
YMIN Capacitor na-eji data iji nyochaa ntụkwasị obi na usoro iji hụ na agbanwe agbanwe, na-enye ihe ngwọta capacitor "na-adịgide adịgide ma na-adịte aka" maka imepụta ike ọkọnọ ike ọhụrụ.
Oge nzipu: Sep-01-2025