MSCO328A 01-29-98 DSW2N2221A < - > ( 33807)
2N2221A
Features
• Meets MIL 19500 /255
• Collector - Base Voltage 75 V
• Collector - Current 800 mA
• High Speed, Medium Current Bipolar Transistor
Maximum Ratings
RATING SYMBOL VALUE UNIT
Collector - Emitter Voltage VCEO 50 Vdc
Collector - Base Voltage VCBO 75 Vdc
Emitter - Base Voltage VEBO 6 Vdc
Collector Current -- Continuous IC 800 mAdc
Total Device Dissipation @ TA = 25 C PD 500 mW
Derate above 25 C 2.85 mW/ C
Total Device Dissipation @ TC = 25 C PD 1.8 WATTS
Derate above 25 C 10.3 mW/ C
Operating Junction&Storage Temperature Range TJ, Tstg - 65 to + 200 C
Thermal Characteristics
CHARACTERISTIC SYMBOL MAX UNIT
Thermal Resistance, Junction to Ambient Rq JA 350 C/W
COLLECTOR
BASE
EMITTER
580 Pleasant St.
Watertown, MA 02172
PH: (617) 926-0404
FAX: (617) 924-1235
SWITCHING
TRANSISTOR
JAN, JANTX, JANTXV
TO-18
SMALL SIGNAL
BIPOLAR
NPN SILICON