1N4148UBCA/TR

$21.61

Description：DIODE ARRAY GP 75V 200MA UB
Series：-

SKU:690c1af61b49 Category: Diode Arrays Brand: Microchip Technology

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

1N4148UBCA/TR is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE ARRAY GP 75V 200MA UB. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for 1N4148UBCA/TR

Description：DIODE ARRAY GP 75V 200MA UB
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Diode Configuration：1 Pair Common Anode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：75 V
Current - Average Rectified (Io) (per Diode)：200mA
Voltage - Forward (Vf) (Max) @ If：1.2 V @ 100 mA
Speed：Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)：5 ns
Current - Reverse Leakage @ Vr：500 nA @ 75 V
Operating Temperature - Junction：-65°C ~ 200°C
Mounting Type：Surface Mount
Package / Case：3-SMD, No Lead
Supplier Device Package：UB
Grade：-
Qualification：-

Diode Arrays datasheet and documents for 1N4148UBCA/TR

1N4148UBCA/TR

Diode Arrays Overview

The Microchip Technology 1N4148UBCA/TR is a ceramic surface-mount switching diode qualified per MIL-PRF-19500/116. It features a common anode configuration within the UB package. Key electrical parameters include a maximum breakdown voltage of 100 V, a working peak reverse voltage of 75 V, and an average rectified forward current of 200 mA at 75°C. The device exhibits a reverse recovery time of 5 ns and a capacitance of 4.0 pF at 0 V bias. Operating temperatures range from -65°C to +200°C.

Diode Arrays Feature Summary

Ceramic bodied construction designed for military grade reliability standards.
Very low capacitance characteristics suitable for high frequency applications.
Fast switching speeds with minimal reverse recovery times.
Available in various polarities including common anode configurations.

Diode Arrays Applications

High frequency data lines
RS-232 & RS-422 interface networks
Ethernet 10 Base T
LAN systems
Computers

Diode Arrays Procurement Notes

Verify that the specific ordering suffix matches the required polarity and qualification level. Confirm tape and reel packaging specifications against EIA-418D standards if automated assembly is planned. Ensure the component meets the intended environmental operating temperature range requirements before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a robust ceramic surface mount solution is required for harsh environments. The common anode configuration distinguishes it from standard unidirectional variants. Consider the thermal resistance values for circuit layout planning to ensure reliable operation under continuous load conditions.

Diode Arrays Part Context

This part belongs to the 1N4148 family of small signal switching diodes. It serves as the surface mount equivalent of the popular JEDEC registered 1N4148 number. The product line includes other packages such as UBC, UB2, DO-35, and DO-213AA to accommodate different mounting and space constraints.

Diode Arrays Replacement Considerations

Direct replacements must match the UB package dimensions and common anode polarity. Verify that substitute components meet the same MIL-PRF-19500/116 qualification levels and thermal performance characteristics.