KBJ408.pdf 데이터시트 (총 2 페이지) - 파일 다운로드 KBJ408 데이타시트 다운로드

No Preview Available !

塑封硅整流桥堆
反向电压 50---1000V
正向电流 4.0 A
.134(3.4)
.122(3.1)
.995(25.3)
.983(24.7)
.189(4.8)
.173(4.4)
.150(3.8)
.134(3.4)
.057(1.45) + ~ ~ -
.041(1.05)
.083(2.1)
.069(1.7)
.043(1.1)
.035(0.9)
.303(7.7) .303(7.7) .303(7.7)
.287(7.3) .287(7.3) .287(7.3)
Unitinchmm
.114(2.8)
.098(2.5)
.031(0.8)
.023(0.6)
KBJ401 ...... KBJ410
Single-phase Silicon Bridge Rectifier
Reverse Voltage 50 to 1000 V
Forward Current 4.0 A
特征 Features
·低的反向漏电流 Low reverse leakage
·较强的正向浪涌承受能力 High forward surge capability
·浪涌承受能力:170 A Surge overload rating:170 Amperes peak
机械数据 Mechanical Data
·封装: 塑料封装 Case: Molded Plastic
·极性: 标记模压或印于本体 Polarity: Symbols molded or marked on body
·安装位置: 任意 Mounting Position: Any
·重量: 4.6 Weight:4.6 Grams
极限值和温度特性 TA = 25℃ 除非另有规定。
Maximum Ratings & Thermal Characteristics Ratings at 25ambient temperature unless otherwise specified.
符号 KBJ401 KBJ402 KBJ403 KBJ404 KBJ406 KBJ408 KBJ410 单位
Symbols GBJ401GBJ402 GBJ403 GBJ404 GBJ406 GBJ408 GBJ410 Unit
最大可重复峰值反向电压
Maximum repetitive peak reverse voltage
VRRM 100 200 300 400 600 800 1000
V
最大均方根电压
Maximum RMS voltage
VRMS 70 140 210 280 420 560 700
V
最大直流阻断电压
Maximum DC blocking voltage
最大正向平均整流电流
加散热片TC =108
Maximum average forward rectified current 无散热片Ta=25
VDC
IF(AV)
100 200 300
400 600 800 1000
4.0
2.3
V
A
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
150 A
最大反向峰值电流
@TA = 75
Maximum peak reverse current full cycle
IR(AV)
30 µA
典型热阻 Typical thermal resistance
RθJA
10 /W
工作结温和存储温度
Operating junction and storage temperature range
Tj, TSTG
-50 --- +150
电特性 TA = 25除非另有规定。
Electrical Characteristics Ratings at 25ambient temperature unless otherwise specified.
符号 KBJ401 KBJ402 KBJ403 KBJ404 KBJ406 KBJ408 KBJ410 单位
Symbols GBJ401GBJ402 GBJ403 GBJ404 GBJ406 GBJ408GBJ410 Unit
最大正向电压
Maximum forward voltage
IF = 2.0A
VF
1.0 V
最大反向电流
Maximum reverse current
TA= 25
TA=100
IR
10 µA
500
典型结电容 VR = 4.0V, f = 1MHz
Type junction capacitance
Cj
45 pF
Web: www.ps-pfs.com http://ps-pfs.en.alibaba.com/

No Preview Available !

特性曲线 Characteristic Curves
正向特性曲线(典型值)
TYPICAL FORWARD CHARACTERISTIC
10
Tl=150℃
1
Tl=25℃
0.1
0
0.2
0.4
0.6
Pulse measurement
per diode
0.8
1
1.2
正向电压 VF(V)
VF Instantaneous Forward Voltage (V)
浪涌特性曲线(最大值)
MAXIMUM NON REPETITIVE
PEAK FORWARD SURGE CURRENT
200
10mS 10mS
1 Cycle
non-repetitive
Tj=25before
100
00 2
5 10 20
50 100
通过电流的周期
Number of Cycles at 60 Hz.
正向电流降额曲线
FORWARD CURRENT DERATING CURVE
6.0
Tc-sensing point
4.5
+ ~~ -
Tc
sine wave R-load
with heatsink
3.0
KBJ401 ...... KBJ410
正向电流降额曲线
FORWARD CURRENT DERATING CURVE
4.0
on glass-epoxi substrate
3.0
2.0
+ ~~ -
P.C.B.
soldering land 5mmф
sine wave R-load
free in air
1.0
00 40 80 120 160
环境温度 Ta(°C)
Tamb, ambient temperature (°C)
功率损耗曲线
FORWARD POWER DISSIPATION
14
12
10
8
6
4
2
Sine wave
Tj=150℃
0
0 1 234 5 6 7
平均整流电流 I0[A]
AVERAGE RECGIFIED FORWARD
CURRENT Io(A)
1.5
00 40 80 120 160
环境温度 TC(°C)
Case Temperature Tc(℃)
Web: www.ps-pfs.com http://ps-pfs.en.alibaba.com/