參數(shù)資料
型號(hào): SMAJ54
廠商: 濟(jì)南固锝電子器件有限公司
元件分類(lèi): TVS-瞬態(tài)抑制二極管
英文描述: SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
中文描述: 表面貼裝瞬態(tài)電壓抑制器
文件頁(yè)數(shù): 2/4頁(yè)
文件大?。?/td> 336K
代理商: SMAJ54
RATING AND CHARACTERISTIC CURVES (SMAJ SERIES)
P
,
P
I
,
P
C
J
FIG.1-PEAK PULSE POWER DERATING CURVE
0.1 s 1.0 s 10 s 100 s 1.0ms 10ms
0.1
1.0
10
100
td, PULSE WIDTH, sec.
Non-Repetitive
Pulse Waveform
Shown in Fig. 3
T =25 C
A
FIG.2-PULSE DERATING CURVE
P
)
P
)
P
T , AMBIENT TEMPERATURE ( C)
0
25
50 75 100 125 150 175
0
25
50
75
100
FIG.3-PULSE WAVE FORM
FIG.4-TYPICAL JUNCTION CAPACITANCE
0 1.0 2.0 3.0 4.0
t, TIME, ms
0
50
100
150
td
e-kt
tf=10 s
Peak Value
I
PPM
μ
Half Value-I
PPM
2
10/1000 sec Waveform
as Defined by R.E.A.
T =25 C
Pulse Width (td) is defined
as the point where the Peak
Current Deacys to 50% of Ipp
A
1.0 2.0 5.0 10 20 50 100 200
V(BR), BREAKDOWN VOLTAGE, VOLTS
100
200
500
10
20
50
1,000
2,000
5,000
10,000
Measured at
Stand-Off
Voltage(V
)
MW
Measued at
Zero Bias
T =25 C
f=1.0MHz
Vsig=50mVp-p
J
FIG.5-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1 5 10 20 50 100
NUMBER OF CYCLES AT 60Hz
10
20
40
60
80
100
I
,
F
T =T max
8.3ms Single Half Sine-wave
JEDEC Method
J
J
5.0mm COPPER PAD AREAS
相關(guān)PDF資料
PDF描述
SMAJ33 Hex Inverters 14-PDIP -55 to 125
SMAJ33A SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMAJ36 Quad 2-Input AND Gates 14-SOIC -55 to 125
SMAJ22 SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMAJ22A SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SMAJ54A 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 54Vr 400W 4.6A 5% UniDirectional RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ54A R2 制造商:SKMI/Taiwan 功能描述:Diode TVS Single Uni-Dir 54V 400W 2-Pin SMA T/R
SMAJ54A/11 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 54V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ54A/5A 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 54V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ54A/61 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 54V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C