1A3 [DACHANG]
General Purpose Plastic Rectifier Reverse Voltage 50 to 1000 V Forward Current 1.0 A; 通用塑料整流器反向电压50〜 1000 V正向电流1.0
| 型号： | 1A3 |
| 厂家： | 
RUGAO DACHANG ELECTRONICS CO., LTD |
| 描述： | General Purpose Plastic Rectifier Reverse Voltage 50 to 1000 V Forward Current 1.0 A |
| 文件： | 总2页 (文件大小：112K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
R
SIYU
普通塑封整流二极管
1A1 ...... 1A7
General Purpose Plastic Rectifier
Reverse Voltage 50 to 1000 V
Forward Current 1.0 A
反向电压50 ---1000 V
正向电流1.0 A
特征 Features
R-1
·反向漏电流低 Low reverse leakage
·正向浪涌承受能力较强 High forward surge capability
·高温焊接保证 High temperature soldering guaranteed:
0.6±0.05
25.4
MIN
DIA
DIA
260
260
℃
℃
/10
/10 seconds, 0.375" (9.5mm) lead length,
(2.3kg) 拉力。5 lbs. (2.3kg) tension
秒, 0.375" (9.5mm)引线长度。
3.0±0.2
·引线可承受5 磅
2.5±0.1
·引线和管体皆符合ROHS标准 。
Lead and body according with ROHS standard
25.4
MIN
机械数据 Mechanical Data
·端子
·极性
:
:
镀锡轴向引线 Terminals: Plated axial leads
Unit
：mm
色环端为负极 Polarity: Color band denotes cathode end
·安装位置: 任意 Mounting Position: Any
极限值和温度特性 TA = 25℃ 除非另有规定。
Maximum Ratings & Thermal Characteristics Ratings at 25℃ambient temperature unless otherwise specified.
符号
Symbols
单位
Unit
1A2
1A3
1A4
1A5
1A6
1A7
1A1
最大可重复峰值反向电压
Maximum repetitive peak reverse voltage
V
V
V
A
A
50
100
200
400
600
800
1000
VRRM
最大均方根电压
Maximum RMS voltage
VRMS
35
50
70
140
200
280
400
420
600
560
800
700
最大直流阻断电压
Maximum DC blocking voltage
VDC
IF(AV)
100
1000
最大正向平均整流电流
Maximum average forward rectified current
1.0
30
峰值正向浪涌电流 8.3ms单一正弦半波
Peak forward surge current 8.3 ms single half sine-wave
IFSM
℃/W
60
典型热阻 Typical thermal resistance
RθJA
工作结温和存储温度
Tj, TSTG
-55 --- +150
℃
Operating junction and storage temperature range
电特性 TA = 25
℃除非另有规定。
Electrical Characteristics Ratings at 25
℃
ambient temperature unless otherwise specified.
符号
Symbols
单位
Unit
1A2
1A3
1A4
1A5
1A6
1A7
1A1
最大正向电压
Maximum forward voltage
IF = 1.0A
V
1.1
VF
最大反向电流
TA= 25
TA=100
℃
5.0
50
μA
pF
IR
℃
Maximum reverse current
典型结电容 VR
= 4.0V, f = 1MHz
15
Cj
Type junction capacitance
大昌电子 DACHANG ELECTRONICS
R
SIYU
1A1 ...... 1A7
特性曲线 Characteristic Curves
正向特性曲线（典型值）
TYPICAL FORWARD CHARACTERISTIC
正向电流降额曲线
FORWARD CURRENT DERATING CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
10mm 10mm
10
1.0
0.1
0.01
Tj = 25°C
0.001
0.8
0.6
1.0
1.2
1.4
0
25 50 75 100 125 150 175
正向电压 VF(V)
环境温度 Ta(°C
)
VF Instantaneous Forward Voltage (V)
Tamb, ambient temperature (°C)
浪涌特性曲线（最大值）
MAXIMUM NON REPETITIVE
PEAK FORWARD SURGE CURRENT
40
30
20
10
0
1
2
4 6 10 20 40
通过电流的周期
100
Number of Cycles at 60 Hz.
大昌电子 DACHANG ELECTRONICS
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