41206ESDA-TR1 Cooper/Bussmann, 41206ESDA-TR1 Datasheet - Page 3

• Manufacturer Part Number: 41206ESDA-TR1
• Description: SUPPRESSOR ESD 12VDC 4/1206 SMD
• Manufacturer: Cooper/Bussmann
• Series: PolySurg™r
• Type: ESDr

Specifications of 41206ESDA-TR1

• Voltage - Working: 12V
• Voltage - Clamping: 35V
• Number Of Circuits: 4
• Applications: General Purpose
• Package / Case: 1206 (3216 Metric)
• Clamping Voltage: 35 Volts
• Operating Voltage: 12 Volts
• Capacitance: 0.15 pF
• Termination Style: Solder Pad
• Operating Temperature Range: - 40 C to + 105 C
• Brand/series: TR Series
• Current, Leakage: 0.1 nA
• Current, Supply: 45 A
• Package: 0603
• Voltage, Esd: 15 kV
• Voltage, Operating: 12 V
• Voltage, Trigger: 300 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Technology: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 283-2536-2

Device Marking
ESDA devices are marked on the tape and reel packages, not individually. Since the product is bi-directional and symmetrical, no
orientation marking is required.
Device Application
ESDA series are applicable to most signal line circuits. It is applied in a shunt-connected manner. They are not suitable for use on
lines where lighting or load-switching transients are present. ESDA series is ideal for use in computers and computer-related equip-
ment, such as modems, keyboards, and printers. ESDA series is also well suited for portable electronic equipment such as mobile
telephones, test equipment, and card scanners.
Processing Recommendations
ESDA series currently have a convex profile on the top surface of the part. This profile is a result of the construction of the device.
They can be processed using standard pick – and – place equipment. The placement and processing techniques for ESDA series
are similar to those used for chip resistors and chip capacitors
The Location in the circuit for the ESDA series has to be carefully determined. For the better performance of the device, the device
should be positioned as close to the signal input as possible and ahead of any other component.
Typical Applications
41206ESDA
PolySurg™
Device (2)
Peripheral
41206ESDA
PolySurg™
Peripheral
Device (2)
In from
Device
Device
Out to
Receiver
RS-232 Port
Data Bus
Driver
V+
USB Controller
Data (+) Data (-)
USB
Port
To
Logic
Circuitry
From
Logic
Circuitry
Suppressor With SurgX
41206ESDA
PolySurg™
Device
41206ESDA, Four Element
Array Chip, Polymer ESD
Normal
Current
V+
USB Controller
Current Flow Under
Surge Conditions
Data (+) Data (-)
Supply Voltage
Chip
USB
Port
IC
®
Technology
Normal
Current