参数资料
型号: SMCJ28A
厂商: Bourns Inc.
文件页数: 4/5页
文件大小: 0K
描述: DIODE TVS 28V 1500W UNI 5% SMD
产品目录绘图: SMCJ,SMLJ Series
SMCJ,SMLJ Series Footprint
特色产品: SMAJ/SMBJ/SMCJ/SMLJ - Discrete TVS Diodes
标准包装: 1
系列: SMCJ
电压 - 反向隔离(标准值): 28V
电压 - 击穿: 31.1V
功率(瓦特): 1500W
电极标记: 单向
安装类型: 表面贴装
封装/外壳: DO-214AB,SMC
供应商设备封装: SMC
包装: 标准包装
产品目录页面: 2377 (CN2011-ZH PDF)
其它名称: SMCJ28ABDKR
SMCJ Transient Voltage Suppressor Diode Series
Rating & Characteristic Curves
Pulse Derating Curve
Maximum Non-Repetitive Surge Current
100
200
75
100
50
25
10 x 1000 Waveform as Defined
Pulse Width 8.3 ms
Single Half Sine-Wave
0
by R.E.A.
10
(JEDEC Method)
0
25
50
75
100
125
150
175
200
1
2
5
10
20
50
100
Ambient Temperature ( °C)
Pulse Waveform
TR=10 μs
Number of Cycles at 60 Hz
Typical Junction Capacitance
10000
100
Peak value (IRSM)
IRSM
Half value=
2
Pulse width (TP)
is defined as that point
1000
Unidirectional
Bidirectional
TA = 25 °C
where the peak current
50
decays to 50 % of IPSM.
0
TA=25 °C
TP
10 x 1000 waveform
as defined by R.E.A.
100
0
0
1.0
2.0
3.0
4.0
0
10
100
1000
Pulse Rating Curve
T, Time (ms)
Standoff Voltage (Volts)
Steady State Power Derating Curve
100
TA = 25 °C
Non-repetitive Pulse Waveform
Shown in Pulse Waveform Graph
5.0
4.0
10
3.0
2.0
1.0
5.0 mm Lead Areas
1.0
60 Hz Resistive or
0.1
0.1 μs
1.0 μs
10 μs
100 μs
1.0 ms
10 ms
0.0
0
25
50
Inductive Load
75 100
125
150
175
200
TP, Pulse Width
TL, Lead Temperature (°C)
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
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