參數(shù)資料
型號： 1SMB5923
元件分類： 齊納二極管
英文描述： 8.2 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
封裝： ROHS COMPLIANT, PLASTIC, SMB, 2 PIN
文件頁數(shù)： 3/5頁
文件大?。?/td> 123K
代理商： 1SMB5923
PAGE . 3
STAD-FEB.10.2009
1
1SMB5921~1SMB5942
100
200
100
70
50
30
20
10
20
30
50
70
200
V
Z
@I
ZT
Vz, ZENER VOLTAGE (VOLTS)
Fig.3 Zener Voltage - 14 to 200 Volts
V
Z=150V
62V
22V
12V
6.8V
0.5
1
2
5
10
20
50
100 200
500
1K
500
200
100
50
20
10
5
2
1
T
J
=25 C
I
Z
(rms) =0.1 I (dc)
O
Z
Iz, ZENER TEST CURRENT (mA)
Zz,
D
YNAMIC
IMPEDANCE
(OHMS)
qvz,
TEMPERA
TURE
COEFICENT
(mV/
C)
O
qvz,
TEMPERA
T
URE
COEFICENT
(mV/
C)
O
MAXIMUM
POWER
D
ISSIP
A
TION,
W
atts
Fig.4 Effect of Zener Current
0.1 0.20.3 0.5
12 3
5
10 20 30 50
100
1K
500
300
200
100
50
30
20
10
RECTANGULAR
NONREPETITIVE
WAVEFORM
T
J
=25 C PRIOR
O
TO INTIAL PULSE
Ppk,
PEAKSURGE
POWER
(W
A
TTS)
PW, PULSE WIDTH (ms)
Fig.6 Maximum Surge Power
200
100
70
50
30
20
10
7
5
3
2
5
7
10
20
3
4
00
6
50
0
70
100
I
Z
(dc)=1mA
I
Z
(rms)=0.1I
Z
(dc)
10mA
20mA
Zz,
D
YNAMIC
IMPEDANCE
(OHMS)
Vz, ZENER VOLTAGE (VOLTS)
Fig.5 Effect of Zener Voltage
2.5
2
1.5
1
0.5
0
20
40
60
80
100
120 140 150 180
LEAD TEMPERATURE, C
O
Fig.1 Steady State Power Derating
V , ZENER VOLTAGE (VOLTS)
Z
8
6
4
2
0
-2
-4
24
68
10
12
V
Z
@I
ZT
Fig.2 Zener Voltage - to 12 volts
相關(guān)PDF資料
PDF描述
1SMB5924T/R13 9.11 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
1SMB5925T/R7 10 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
1SMB5926 11 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
1SMB5927 12 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
1SMB5928 13 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1SMB5923_R1_00001 制造商:PanJit Touch Screens 功能描述:
1SMB5923_R2_00001 制造商:PanJit Touch Screens 功能描述:
1SMB5923A 制造商:EIC 制造商全稱:EIC discrete Semiconductors 功能描述:SILICON ZENER DIODES
1SMB5923-AU 制造商:PANJIT 制造商全稱:Pan Jit International Inc. 功能描述:SURFACE MOUNT SILICON ZENER DIODE
1SMB5923B 制造商:Diodes Incorporated 功能描述:DIODE ZENER 8.2V 3W SMB 制造商:Diodes Incorporated 功能描述:DIODE, ZENER, 8.2V, 3W, SMB; Zener Voltage Vz Typ:8.2V; Power Dissipation Pd:3W; Operating Temperature Min:-65C; Operating Temperature Max:150C; Diode Case Style:DO-214AA; No. of Pins:2; Operating Temperature Range:-65C to +150C ;RoHS Compliant: Yes
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