MMBZ18VALT1G ON Semiconductor, MMBZ18VALT1G Datasheet - Page 4

• Manufacturer Part Number: MMBZ18VALT1G
• Description: TVS ZENER DUAL CA 40W 18V SOT23
• Manufacturer: ON Semiconductor

Specifications of MMBZ18VALT1G

• Voltage - Reverse Standoff (typ): 14.5V
• Voltage - Breakdown: 17.1V
• Power (watts): 40W
• Polarization: 2 Channel Array - Unidirectional
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Polarity: Unidirectional
• Channels: 2 Channels
• Clamping Voltage: 25 V
• Operating Voltage: 14.5 V
• Breakdown Voltage: 17.1 V
• Termination Style: SMD/SMT
• Peak Surge Current: 1.6 A
• Peak Pulse Power Dissipation: 40 W
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 1.3 mm W x 2.9 mm L
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MMBZ18VALT1GOSDKR

320
280
240
200
160
120
80
40
0
18
15
12
Figure 3. Typical Capacitance versus Bias Voltage
9
6
3
0
0
−40
(Upper curve for each voltage is unidirectional mode,
(Upper curve for each voltage is bidirectional mode,
5.6 V
Figure 1. Typical Breakdown Voltage
lower curve is bidirectional mode)
lower curve is unidirectional mode)
0
15 V
versus Temperature
1
TEMPERATURE (°C)
BIAS (V)
300
250
200
150
100
50
0
+ 50
0
Figure 5. Steady State Power Derating Curve
25
2
FR−5 BOARD
TYPICAL CHARACTERISTICS
+ 100
50
TEMPERATURE (°C)
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ALUMINA SUBSTRATE
75
+ 150
3
100
4
1000
0.01
100
0.1
60
50
40
30
20
10
10
Figure 4. Typical Capacitance versus Bias Voltage
0
125
1
−40
0
(Upper curve for each voltage is unidirectional mode,
150
Figure 2. Typical Leakage Current
lower curve is bidirectional mode)
33 V
175
versus Temperature
+ 25
1
TEMPERATURE (°C)
27 V
BIAS (V)
+ 85
2
+ 125
3