MMQA12VT1G ON Semiconductor, MMQA12VT1G Datasheet - Page 2

• Manufacturer Part Number: MMQA12VT1G
• Description: TVS QUAD MONO CA 24W 12V SC74-6
• Manufacturer: ON Semiconductor
• Series: MMQAr

Specifications of MMQA12VT1G

• Voltage - Reverse Standoff (typ): 9.1V
• Voltage - Breakdown: 11.4V
• Power (watts): 24W
• Polarization: 4 Channel Array - Unidirectional
• Mounting Type: Surface Mount
• Package / Case: SC-74-6
• Number Of Elements: 4
• Polarity: Uni-Directional
• Package Type: SC-74
• Operating Temperature Classification: Military
• Reverse Breakdown Voltage: 11.4V
• Clamping Voltage: 17.3V
• Reverse Stand-off Voltage: 9.1V
• Leakage Current (max): 75nA
• Peak Pulse Current: 1.39A
• Peak Pulse Power Dissipation: 150W
• Test Current (it): 1mA
• Operating Temp Range: -55C to 150C
• Mounting: Surface Mount
• Pin Count: 6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1. Non-repetitive current pulse per Figure 5 and derate above T
2. Non-repetitive current pulse per Figure 6 and derate above T
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
6. Surge current waveform per Figure 5 and derate per Figure 4.
7. Z
ELECTRICAL CHARACTERISTICS
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
MMQA5V6T1,T3
MMQA6V2T1,T3
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MMQA13VT1
MMQA15VT1,T3
MMQA18VT1,T3
MMQA20VT1,T3
MMQA21VT1,T3
MMQA22VT1,T3
MMQA24VT1,T3
MMQA27VT1,T3
MMQA33VT1,T3
with AC frequency = 1 kHz.
300
250
200
150
100
ZT
50
Z
0
Device
5.6
measured at pulse test current I
is measured by dividing the AC voltage drop across the device by the AC current supplied. The specified limits are I
6.8
Figure 1. Typical Capacitance
5.32
5.89
6.46
12.4
14.3
17.1
20.9
22.8
25.7
31.4
11.4
V
Min
19
20
Z
, NOMINAL ZENER VOLTAGE (V)
Breakdown Voltage
(Note 5)
12
Nom
V
(V)
5.6
6.2
6.8
12
13
15
18
20
21
22
24
27
33
ZT
T
Max
5.88
6.51
7.14
12.6
13.7
15.8
18.9
22.1
23.1
25.2
28.4
34.7
at an ambient temperature of 25°C.
21
20
(T
A
= 25°C unless otherwise noted)
@ I
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
BIASED AT 0 V
BIASED AT 1 V
BIASED AT 50%
OF V
TYPICAL CHARACTERISTICS
ZT
Z
27
NOM
2000
(nA)
700
500
Leakage
Reverse
Current
75
75
75
75
75
75
75
75
75
75
I
R
Max
http://onsemi.com
3.0
4.0
4.3
9.1
9.8
V
(V)
14
15
16
17
18
21
25
11
A
A
R
33
= 25°C per Figure 4.
= 25°C per Figure 4.
Impedance
Max Zener
(W)
Z
2
(Note 7)
ZT
400
300
300
100
125
200
10,000
80
80
80
80
80
80
80
@ I
1,000
(mA)
100
10
ZT
0
5.6
Reverse
Current
Surge
0.923
0.792
0.758
0.694
0.615
0.504
I
Max
2.66
2.45
1.39
1.29
0.84
RSM
(A)
3.0
1.1
Figure 2. Typical Leakage Current
F
= 0.9 V Max @ I
6.8
V
Voltage @
(Clamping
Z
Reverse
, NOMINAL ZENER VOLTAGE (V)
Voltage)
(Note 6)
V
I
Max
17.3
18.6
21.7
28.6
30.3
31.7
34.6
48.6
RSM
8.0
9.0
9.8
(V)
RSM
26
39
F
20
= 10 mA)
Temperature
Coefficient
Maximum
(mV/°C)
of V
1.26
10.6
10.9
20.1
14
15
16
19
21
22
25
28
37
Z
27
Z(AC)
Capacitance
Bias, 1 MHz
Min
100
−
−
−
−
−
−
−
−
−
−
−
−
@ 0 Volt
+150°C
+25°C
= 0.1 I
-40°C
(pF)
Max
250
Z(DC)
−
−
−
−
−
−
−
−
−
−
−
−
33
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