Product Summary

The SD1219 is an NPN silicon RF power transistor. The SD1219 is designed for 12.5 V Collector Modulated AM Class C Amplifier Service in the 118 to 136 MHz Avionics Communication Band.

Parametrics

SD1219 absolute maximum ratings: (1)IC: 6.5 A; (2)VCE: 35 V; (3)VCB: 65 V; (4)PDISS: 75 W at TC = 25℃; (5)TJ: -65 to +200℃; (6)TSTG: -65 to +150℃; (7)θJC: 2.3℃/W.

Features

SD1219 features: (1)PG = 8 dB Typical at 60 W/ 175 MHz; (2)Guaranteed 13.5 and 28 V Performance; (3)Omnirel Metallization System.

Diagrams

SD1219 dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SD1219
SD1219
Other

Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SD1200
SD1200
Other

Data Sheet
Negotiable 
SD1209T3-A1
SD1209T3-A1
TDK
Speakers & Transducers Round 12mmx9mm 2048Hz Vin=1-4V
Data Sheet
0-1: $1.69
1-10: $1.37
10-25: $1.18
25-100: $1.05
SD1209T5-A1
SD1209T5-A1
TDK
Speakers & Transducers Round 12mmx9mm 2048Hz Vin=3-6V
Data Sheet
0-1: $1.12
1-10: $0.95
10-25: $0.88
25-100: $0.81
SD120P
SD120P
Other

Data Sheet
Negotiable 
SD1210
SD1210
Staco
Power Transformers 0-120/140Vout 12A 120Vin motorized
Data Sheet
0-1: $895.86
1-2: $870.26
2-5: $844.67
SD12-100-R
SD12-100-R
Cooper Bussmann
Power Inductors 10uH 0.818A 0.2844ohms
Data Sheet
0-3350: $0.70
3350-3500: $0.61
3500-7000: $0.56