Features:

• Ceramic 4 pin surface mount package

• Small package to minimize circuit board area

• Hermetically sealed

• Processed per MIL-PRF-19500/255

Description:

The 2N2222AUA (TX - Obsolete, TXV - NRND) is a hermetically sealed ceramic surface mount general purpose switching transistor. The four pin ceramic package is ideal for designs where board space and device weight are important design considerations. The “UA” suffix denotes the 4 terminal leadless chip carrier package, type “A” per MIL-PRF-19500/255.

Typical screening per MIL-PRF-19500/255. The burn-in condition is VCB = 30 V. PD = 400 mW, TA = 25° C, t = 80 hrs. Refer to MIL-PRF-19500/255 for complete requirements. In addition, the TX and TXV versions receive 100 % thermal response testing.

When ordering parts without processing, do not use the TX or TXV suffix.

Applications:

• General switching

• Amplification

• Signal processing

• Radio transmission

• Logic gates