1N6138A Datasheet

1500 W Axial Bi-polarity Transient Voltage Suppressors


Features, Applications

The 1N61xx series of transient voltage suppressors are designed to protect military and commercial electronic equipment from overvoltages caused by lightning, ESD, EFT, inductive load switching, and EMP. These devices are constructed using two p-n junction TVS diodes in a back-toback configuration, hermetically sealed in a voidless glass package. The hermetically sealed package provides high reliability in harsh environmental conditions. TVS diodes are further characterized by their high surge capability, low operating and clamping voltages, and a theoretically instantaneous response time. This makes them ideal for use as board level protection for sensitive semiconductor components.

1500 Watts Peak Pulse Power (tp = 10/1000�s) Voidless hermetically sealed glass package Metallurgically bonded High surge capacity Military & Industrial applications Available in JAN, JTX, and JTXV versions per MIL-S-19500/516

Hermetically sealed glass package Tinned copper leads Marking : P/N, date code, logo

RATING Peak Pulse Power (tp x 1000�s) Operating Temperature Storage Temperature Steady-State Power Dissipation 75�C (3/8") SYMBOL Ppk Tj Tstg PD VALUE +175 5 UNIT Watts �C Watts

1. Non-A Part has 5% higher clamping voltage, 5% lower minimum breakdown voltage, and 5% lower peak pulse current.

NOTES : 1. Controlling dimension is inches. 2. Includes uncontrolled area of device leads.



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Manufacturer information


Semtech Corporation is a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms. The company is dedicated to providing proprietary solutions and breakthrough technology for circuit protection (TVS), high reliability, power management, professional AV, signal integrity, smart sensing, video, wireless charging, and wireless RF. Semtech's products are used in the following applications: automotive, broadcast equipment, data centers, PONs, industrial, Internet of Things (IoT), LCD TVs, smartphones, tablets, wearables, and wireless infrastructure.

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