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SMAJ550/11-E3

产品描述DIODE 300 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, Transient Suppressor
产品类别分立半导体    二极管   
文件大小44KB,共2页
制造商Vishay(威世)
官网地址http://www.vishay.com
标准
下载文档 详细参数 选型对比 全文预览

SMAJ550/11-E3概述

DIODE 300 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, Transient Suppressor

SMAJ550/11-E3规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称Vishay(威世)
包装说明R-PDSO-C2
Reach Compliance Codeunknown
ECCN代码EAR99
最大击穿电压550 V
最小击穿电压530 V
配置SINGLE
二极管元件材料SILICON
二极管类型TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码DO-214AC
JESD-30 代码R-PDSO-C2
JESD-609代码e3
湿度敏感等级1
最大非重复峰值反向功率耗散300 W
元件数量1
端子数量2
最高工作温度150 °C
最低工作温度-55 °C
封装主体材料PLASTIC/EPOXY
封装形状RECTANGULAR
封装形式SMALL OUTLINE
峰值回流温度(摄氏度)260
极性UNIDIRECTIONAL
最大功率耗散1 W
认证状态Not Qualified
最大重复峰值反向电压495 V
表面贴装YES
技术AVALANCHE
端子面层MATTE TIN
端子形式C BEND
端子位置DUAL
处于峰值回流温度下的最长时间40
Base Number Matches1

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SMAJ530 and SMAJ550
DO-214AC (SMA)
Cathode Band
Surface Mount TransZorb
TM
Transient Voltage Suppressors
0.065 (1.65)
0.049 (1.25)
0.110 (2.79)
0.100 (2.54)
ct
odu
Pr
ew
N
Steady State Power
1W
Peak Pulse Power
300W
Reverse Voltage
530,550V
Mounting Pad Layout
0.094 MAX
(2.38 MAX)
0.177 (4.50)
0.157 (3.99)
0.012 (0.305)
0.006 (0.152)
0.060 MIN
(1.52 MIN)
0.090 (2.29)
0.078 (1.98)
Dimensions in inches
and (millimeters)
0.050 MIN
(1.27 MIN)
0.220 REF
(5.58)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203) MAX.
0.208 (5.28)
0.194 (4.93)
Mechanical Data
Case:
JEDEC DO-214AC molded plastic body over
passivated chip
Terminals:
Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity:
The band denotes the cathode, which is positive with
respect to the anode under normal TVS operation
Mounting Position:
Any
Weight:
0.002 oz, 0.064g
Packaging codes/options:
5A/7.5K per 13” Reel (12mm Tape)
11/1.8K per 7” Reel (12mm Tape)
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Protects power IC controllers such as TOPSwitch
®
• Glass passivated junction
• High temperature soldering guaranteed:
250°C/10 seconds at terminals
• Excellent clamping capability
• Available in unidirectional only
Maximum Ratings and Thermal Characteristics
Parameter
Device marking code
Steady state power dissipation
(3)
Peak pulse power dissipation
(1)(2)(5)
(Fig. 1)
Stand-off voltage
Typical thermal resistance junction-to-lead
Typical thermal resistance junction-to-ambient
Operating junction and storage temperature range
P
M(AV)
P
PPM
V
WM
R
θJL
R
θJA
T
J
, T
STG
Symbol
T
A
= 25
O
C unless otherwise noted.
SMAJ530
HD
1.0
SMAJ550
SB
Unit
W
W
495
V
°C/W
°C/W
°C
Minimum 300
477
27
75
–55 to +150
Electrical Characteristics
Minimum breakdown voltage at 100µA
T
A
= 25
O
C unless otherwise noted.
V
(BR)
Vc
I
D
530
660
5.0
650
550
V
V
µA
mV°C
pF
Max. clamping voltage at 400mA, 10/1000µs
-
waveform
Maximum DC reverse leakage current at V
WM
Typical temperature coefficient of V
(BR)
Typical capacitance
(4)
at 0V
at 200V
C
J
90
7.5
(4) Measured at 1MH
Z
(5) Peak pulse power waveform is 10/1000µs.
Notes:
(1) Non repetitive current pulse per Fig.3 and derated above 25
O
C per Fig. 2
(2) Mounted on 5.0mm
2
copper pads to each terminal
(3) Lead temperature at 75
O
C = T
L
10/24/00

SMAJ550/11-E3相似产品对比

SMAJ550/11-E3 SMAJ550/2G SMAJ550/2F SMAJ530/2F SMAJ550-E3/11 SMAJ530/11-E3
描述 DIODE 300 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, Transient Suppressor Trans Voltage Suppressor Diode, 300W, 495V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC Trans Voltage Suppressor Diode, 300W, 495V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC Trans Voltage Suppressor Diode, 300W, 477V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC DIODE 300 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, Transient Suppressor DIODE 300 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, Transient Suppressor
包装说明 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2
Reach Compliance Code unknown unknown unknown unknown unknow unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
最大击穿电压 550 V 550 V 550 V 550 V 550 V 550 V
最小击穿电压 530 V 530 V 530 V 530 V 530 V 530 V
配置 SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
二极管元件材料 SILICON SILICON SILICON SILICON SILICON SILICON
二极管类型 TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码 DO-214AC DO-214AC DO-214AC DO-214AC DO-214AC DO-214AC
JESD-30 代码 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2 R-PDSO-C2
最大非重复峰值反向功率耗散 300 W 300 W 300 W 300 W 300 W 300 W
元件数量 1 1 1 1 1 1
端子数量 2 2 2 2 2 2
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
极性 UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL UNIDIRECTIONAL
最大功率耗散 1 W 1 W 1 W 1 W 1 W 1 W
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
最大重复峰值反向电压 495 V 495 V 495 V 477 V 495 V 477 V
表面贴装 YES YES YES YES YES YES
技术 AVALANCHE AVALANCHE AVALANCHE AVALANCHE AVALANCHE AVALANCHE
端子形式 C BEND C BEND C BEND C BEND C BEND C BEND
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL
厂商名称 Vishay(威世) - - Vishay(威世) Vishay(威世) Vishay(威世)
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