Datasheet Summary
2N2221A, L, UA, UB & 2N2222A, L, UA, UB
Radiation Hardened NPN Silicon Switching Transistors
Rev. V1
Features
- Qualified to MIL-PRF-19500/255
- Levels
JANSM-3K Rads (Si) JAN JANSD-10K Rads (Si) JANTX JANSP-30K Rads (Si) JANTXV JANSL-50K Rads (Si) JAN JANSR-100K Rads (Si)
- TO-18 (TO-206AA), Surface mount UA & UB Packages
Applications
- Switching and Linear Applications
- DC and VHF Amplifier Applications
Electrical Specifications @ TA = 25°C
Parameter
Test Conditions
Symbol Units Minimum Maximum
Off Characteristics:
Collector
- Emitter Breakdown
IC = 10 mAdc
V(BR)CEO Vdc
- Collector
- Base Cutoff Current Emitter
- Base Cutoff Current
VCB = 75 Vdc VCB = 60 Vdc VEB = 6.0...
