MMBZ18VALT1G ON Semiconductor, MMBZ18VALT1G Datasheet - Page 6

• 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

package protects four separate lines using only one package.
This adds flexibility and creativity to PCB design especially
A quad junction common anode design in a SOT−23
MMBZ5V6ALT1
MMBZ33VALT1
THRU
KEYBOARD
TERMINAL
PRINTER
ETC.
I/O
ADDRESS BUS
TYPICAL COMMON ANODE APPLICATIONS
I/O
RAM
Computer Interface Protection
Microprocessor Protection
CONTROL BUS
http://onsemi.com
DATA BUS
MMBZ5V6ALT1
MMBZ33VALT1
THRU
6
ROM
when board space is at a premium. Two simplified examples
of TVS applications are illustrated below.
A
B
C
D
FUNCTIONAL
DECODER
CPU
CLOCK
GND
MMBZ5V6ALT1
MMBZ33VALT1
THRU
V
V
GND
DD
GG