參數(shù)資料
型號(hào)： MMQA18VT1
廠商： ON SEMICONDUCTOR
元件分類(lèi)： 參考電壓二極管
英文描述： SC-74 Quad Monolithic Common Anode
中文描述： 150 W, UNIDIRECTIONAL, 4 ELEMENT, SILICON, TVS DIODE
封裝： PLASTIC, CASE 318F-05, SC-74, 6 PIN
文件頁(yè)數(shù)： 2/6頁(yè)
文件大?。?/td> 67K
代理商： MMQA18VT1
MMQA Quad Common Anode Series
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS
(T
A
= 25
°
C unless otherwise noted)
UNIDIRECTIONAL
(Circuit tied to pins 1, 2, and 5; Pins 2, 3, and 5; Pins 2, 4, and 5; or Pins 2, 5, and 6) (V
F
= 0.9 V Max @ I
F
= 10 mA)
Breakdown Voltage
Max
Reverse
Leakage
Current
Max
Reverse
Surge
Current
Max
Reverse
Voltage @
I
RSM
(Note 6)
(Clamping
Voltage)
Maximum
Temperature
Coefficient
of V
Z
Capacitance
@ 0 Volt
Bias, 1 MHz
V
ZT
(Note 5)
(V)
@ I
ZT
I
R
V
R
Max Zener
Impedance
(Note 7)
(pF)
Device
Min
Nom
Max
(mA)
(nA)
(V)
Z
ZT
@ I
ZT
( )
(mA)
I
RSM
(A)
V
RSM
(V)
(mV/
°
C)
Min
MMQA5V6T1,T3
5.32
5.6
5.88
1.0
2000
3.0
400
3.0
8.0
1.26
MMQA6V2T1,T3
5.89
6.2
6.51
1.0
700
4.0
300
2.66
9.0
10.6
MMQA6V8T1,T3
6.46
6.8
7.14
1.0
500
4.3
300
2.45
9.8
10.9
100
250
MMQA12VT1,T3
11.4
12
12.6
1.0
75
9.1
80
1.39
17.3
14
MMQA13VT1
12.4
13
13.7
1.0
75
9.8
80
1.29
18.6
15
MMQA15VT1,T3
14.3
15
15.8
1.0
75
11
80
1.1
21.7
16
MMQA18VT1,T3
17.1
18
18.9
1.0
75
14
80
0.923
26
19
MMQA20VT1,T3
19
20
21
1.0
75
15
80
0.84
28.6
20.1
MMQA21VT1,T3
20
21
22.1
1.0
75
16
80
0.792
30.3
21
MMQA22VT1,T3
20.9
22
23.1
1.0
75
17
80
0.758
31.7
22
MMQA24VT1,T3
22.8
24
25.2
1.0
75
18
100
0.694
34.6
25
MMQA27VT1,T3
25.7
27
28.4
1.0
75
21
125
0.615
39
28
MMQA30VT1,T3
28.5
30
31.5
1.0
75
23
150
0.554
43.3
32
MMQA33VT1,T3
31.4
33
34.7
1.0
75
25
200
0.504
48.6
37
1. Non-repetitive current pulse per Figure 5 and derate above T
A
= 25
°
C per Figure 4.
2. Non-repetitive current pulse per Figure 6 and derate above T
A
= 25
°
C per Figure 4.
3. FR-5 = 1.0 x 0.75 x 0.62 in.
4. Alumina = 0.4 x 0.3 x 0.024 in., 99.5% alumina
5. V
Z
measured at pulse test current I
T
at an ambient temperature of 25
°
C.
6. Surge current waveform per Figure 5 and derate per Figure 4.
7. Z
ZT
is measured by dividing the AC voltage drop across the device by the AC current supplied. The specified limits are I
Z(AC)
= 0.1 I
Z(DC)
,
with AC frequency = 1 kHz.
TYPICAL CHARACTERISTICS
300
V
Z
, NOMINAL ZENER VOLTAGE (V)
C
250
200
150
100
50
0
5.6
6.8
12
20
27
BIASED AT 0 V
BIASED AT 1 V
BIASED AT 50%
OF V
Z
NOM
Figure 1. Typical Capacitance
5.6
6.8
20
27
10,000
1,000
100
10
0
Figure 2. Typical Leakage Current
IR
V
Z
, NOMINAL ZENER VOLTAGE (V)
33
33
+150
°
C
+25
°
C
40
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMQA18VT1G 功能描述:TVS二極管陣列 18V 150W TVS Quad Array RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風(fēng)格:SMD/SMT 端接類(lèi)型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C
MMQA18VT3 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:SC-74 Quad Monolithic Common Anode
MMQA20V 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Direct ProTek Replacement:SMS15 |Alternative ProTek Replacement:PSMS24
MMQA20VT 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:SC-74 Quad Monolithic Common Anode
MMQA20VT1 功能描述:TVS二極管陣列 20V 150W TVS Quad RoHS:否 制造商:Littelfuse 極性: 通道:4 Channels 擊穿電壓: 鉗位電壓:11.5 V 工作電壓:2.5 V 峰值浪涌電流:20 A 安裝風(fēng)格:SMD/SMT 端接類(lèi)型:SMD/SMT 系列: 最小工作溫度:- 40 C 最大工作溫度:+ 85 C
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