Даташит d3sb10 pdf ( datasheet )

SIYU R

塑封硅整流桥堆

反向电压 50—800V

正向电流 4 A

KBJ
.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)

Unit：inch（mm）

.114(2.8)
.098(2.5)
.031(0.8)
.023(0.6)
D3SB05 …… D3SB80
Single-phase Silicon Bridge Rectifier
Reverse Voltage 50 to 800V
Forward Current 4 A

特征 Features

·反向漏电流低 Low reverse leakage

·正向浪涌承受能力较强 High forward surge capability

·浪涌承受能力：120A Surge overload rating: 120 Amperes peak

·引线和管体皆符合RoHS标准 。
Lead and body according with RoHS standard

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

·安装扭距推荐值 0.3牛*米 Mounting torque：Recommend 0.3 N*m

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 D3SB D3SB D3SB D3SB D3SB D3SB 单位

Symbols 05 10 20 40 60 80 Unit

最大可重复峰值反向电压
Maximum repetitive peak reverse voltage

VRRM 50 100 200 400 600 800

V
最大均方根电压
Maximum RMS voltage

VRMS

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35
70 140 280 420 560
V
最大直流阻断电压
Maximum DC blocking voltage

最大正向平均整流电流 TC =100℃

Maximum average forward rectified current

VDC

IF(AV)

50 100 200 400 600 800
4.0
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

120
A

典型热阻 Typical thermal resistance

工作结温和存储温度
Operating junction and storage temperature range

RθJC

Tj, TSTG
5.5
-55— +150

℃/W

℃

电特性 TA = 25℃ 除非另有规定。

Electrical Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.

符号 D3SB D3SB D3SB D3SB D3SB D3SB 单位

Symbols 05 10 20 40 60 80 Unit

最大正向电压
Maximum forward voltage
最大反向电流
Maximum reverse current

典型结电容 VR = 4.0V, f = 1MHz

Type junction capacitance

IF = 2.0A

TA= 25℃

TA = 125℃

VF

IR

Cj
1.05
10
500
40
V

μA

pF

大昌电子 DACHANG ELECTRONICS

Datasheet pdf — http://www.DataSheet4U.net/

SIYU R

特性曲线 Characteristic Curves

正向特性曲线（典型值）
TYPICAL FORWARD CHARACTERISTIC
100
10
Tl=25℃
1
0.6
0.7
0.8
0.9
1.0
Pulse measurement
per diode
1.1 1.2 1.3 1.4

正向电压 VF(V)

VF Instantaneous Forward Voltage (V)
D3SB05 …… D3SB80
正向电流降额曲线
FORWARD CURRENT DERATING CURVE
8
heatsink
+ ~~ —

6 Tc

sine wave R-load
with heatsink
4
2
00
40
80
120
160

管体温度 Tc(°C)

Tc. Case temperature (°C)
浪涌特性曲线（最大值）
MAXIMUM NON REPETITIVE
PEAK FORWARD SURGE CURRENT
180
150
120
8.3 mS 8.3mS
1 Cycle
non-repetitive

Tj=25℃ before

90
60
30

02
5 10 20
50 100
通过电流的周期
Number of Cycles at 60 Hz.
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大昌电子 DACHANG ELECTRONICS

Datasheet pdf — http://www.DataSheet4U.net/