⁶⁰Co-Gamma Ray Induced Total Dose Effects on P-Channel MOSFETs

Table 1

Experimental results of virgin and gamma (γ) irradiated P-channel MOSFETs.

𝛾-Dose	𝑉𝑇 (V)	𝑔𝑚 (×10^−4 mho)	𝑆 (mV/decade)	𝐼𝐷 (mA)
Virgin	−0.69	30.90	9.0	19.06
1 Krad	−0.72	30.60	9.62	18.81
10 Krad	−0.84	29.30	10.12	18.17
100 Krad	−1.39	21.32	10.58	14.63
500 Krad	−1.95	11.07	13.34	11.12
1 Mrad	−2.41	4.04	16.10	8.13