| 品牌 | vishay威世 | 型號 | byv27-200 |
| 應用范圍 | 快速關斷(階躍恢復) | 結構 | 點接觸型 |
| 材料 | 硅(si) | 封裝形式 | 直插型 |
| 封裝材料 | 玻璃封裝 | 功率特性 | 大功率 |
| 頻率特性 | 高頻 | 發光顏色 | 白色 |
| led封裝 | 有色透明封裝(c) | 出光面特征 | 微型管 |
| 發光強度角分布 | 標準型 | 正向工作電流 | 原廠標準(a) |
| 最高反向電壓 | 原廠標準(v) |
parts table
absolute maximum ratings
tamb = 25 °c, unless otherwise specified
part type differentiation package
byv27-200 vr = 200 v; ifav = 2 v sod57
vishay semiconductors
maximum thermal resistance
tamb = 25 °c, unless otherwise specified
electrical characteristics
tamb = 25 °c, unless otherwise specified
typical characteristics (tamb = 25 °c unless otherwise specified)
average forward current ifav 2 a
pulse energy in avalanche mode, non
repetitive (inductive load switch off)
i(br)r = 1 a, tj = 175 °c er 20 mj
junction and storage temperature range tj = tstg - 55 to +
175
°c
parameter test condition sub type symbol value unit
junction ambient l = 10 mm, tl = constant rthja 45 k/w
on pc board with spacing 25 mm rthja 100 k/w
parameter test condition sub type symbol min typ. max unit
forward voltage if = 3 a vf 1.07 v
if = 3 a, tj = 175 °c vf 0.88 v
reverse current vr = vrrm ir 1 μa
vrsm ir 100 μa
vr = vrrm, t j = 165 °c ir 150 μa
reverse recovery time i f = 0.5 a, ir = 1 a, ir = 0.25 a trr 25 ns
parameter test condition sub type symbol value unit
figure 1.