V
V
21
1N5817/1N5818/1N5819
℃
1N5817
1N5818
A
V
A
mA
30
1.0
0.550
0.875
25
1.0
10
1N5819
20
40
14
28
110
pF
0.450
0.750
0.600
0.900
@IF = 1.0A
@IF = 3.0A
SIYU
R
单位
Unit
V
V
R(RMS)
·正向压降低。
Low Forward Voltage Drop
最大正向平均整流电流
最大峰值反向电压
最大反向有效值电压
- 50 --- +150
V
RRM
I
FM
·大电流承受能力。
High Current Capability
塑封肖特基二极管
最大正向电压降
V
F
正向峰值浪涌电流 8.3mS单一正弦半波
I
FSM
最大反向漏电流
IR
典型热阻
工作温度和存储温度
Tj, T
STG
典型结电容
V
R
= 4.0V, f = 1.0MHz
Cj
@TA = 25℃
@TA = 100℃
·高温焊接保证
High temperature soldering guaranteed:
250℃/10 秒, 0.375" (9.5mm)引线长度。
250℃/10 seconds, 0.375" (9.5mm) lead length,
·引线可承受
5 磅 (2.3kg) 拉力。 5 lbs. (2.3kg) tension
机械数据
Mechanical Data
·端子
: 镀锡轴向引线 Terminals: Plated axial leads
·极性
: 色环端为负极 Polarity: Color band denotes cathode end
·安装位置
: 任意 Mounting Position: Any
特征
Features
1.0(25.4)
MIN
.205(5.2)
.166(4.2)
1.0(25.4)
MIN
.107(2.7)
.080(2.0)
DIA
DIA
.034(0.9)
.028(0.7)
DO-41
Unit:inch(mm)
PLASTIC SCHOTTKY
BARRIER RECTIFIER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
最大直流阻断电压
Maximum DC blocking voltage
Maximum average forward rectified current
Maximum forward voltage
Peak forward surge current 8.3 ms single half sine-wave
Maximum reverse current
Typical thermal resistance
Operating junction and storage temperature range
Type junction capacitance
极限值和电参数
TA = 25℃ 除非另有规定。
Maximum Ratings & Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
符号
Symbols
V
DC
30
20
40
R
θJA
65
℃
/W