Rev Date: 12/12/2019

2

www.seielect.com

This specification may be changed at any time without prior notice.

marketing@seielect.com

Please confirm technical specifications before you order and/or use.

ESD/ESDU Series

Low and Ultra Low Capacitance ESD Suppressor

Stackpole Electronics, Inc.

Resistive Product Solutions

RoHS Compliance

Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet

the various regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on

Hazardous Substances” (RoHS 3). As part of this ongoing program, we periodically update this document with the status

regarding the availability of our compliant components. All our standard part numbers are compliant to EU Directive

2011/65/EU of the European Parliament as amended by Directive (EU) 2015/863/EU as regards the list of restricted

substances.

“Conflict Metals” Commitment

We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region”

of the eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals

used in the electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible

that the materials and products we supply do not contain metals sourced from this conflict region. As such, we are in

compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals.

Compliance to “REACH”

We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High

Concern) free and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation,

Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH

Substance Candidate List.

Performance Characteristics

RoHS Compliance Status

ESD(U)

Low and Ultra-Low Capacitance

ESD Suppressor

SMD

YES

100% Matte Sn over Ni

Always

Always

Standard

Product

Series

Description

Package /

Termination

Type

Standard

Series

RoHS

Compliant

Lead-Free Termination

Composition

Lead-Free

Mfg. Effective Date

(Std Product Series)

Lead-Free

Effective Date

Code

(YY/WW)

Test

Test Method

Test Specification

Test Condition

Solderability

Moisture Resistance

Operating Temperature

Full Load Voltage

Bending

Resistance to Solder Heat

Thermal Shock

MIL-STD-202 Method 210

MIL-STD-883 Method 1004.7

MIL-STD-202 Method 107

MIL-STD-202 Method 208

95% coverage

Leakage Current < 1 uA

5 cycles from -55 to 125°C

245 ± 5°C, 2 ± 0.5 seconds dwell,

Sn96.5 / Ag3.0 / Cu0.5 solder

-55 to 125°C

1000 hours at 25°C

3 mm deflection

260 ± 5°C for 10 ± 1 seconds

85% RH, 85°C for 1000 hours