A D V A N C E D S E M I C O N D U C T O R, I N C. REV. A
7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004 1/1
Specif i cations are subj ect to change wi thout notice.
CHARACTERISTICS TA = 25 °C NONE
SYMBOL TEST CONDITIONS MINI MUM TYPICAL MAXIMUM UNITS
BVCEO IC = 1.0 mA 70 V
BVCBO IC = 100 µA100 V
BVEBO IE = 100 µA3.0 V
ICBO VCE = 80 V 20 µ
µµ
µA
ICES VCE = 80 V 1.0 100 µA
hFE VCE = 6.0 V IC = 50 mA 15 ---
ftVCB = 25 V IC = 50 mA f = 250 MHz 1000 1400 MHz
COB VCB = 10 V f = 1.0 MHz 2.5 pF
GU max
MAG
[S21]2VCB = 25 V IC = 50 mA f = 200 MHz
11.5
14
14.5
12.5
dB
dB
dB
PNP SILICON HIGH FREQUENCY TRANSISTOR
MRF545
DESCRIPTION:
The ASI MRF545 is designed for
High Frequency and medium and high
resolution color video display monitors
as well as other Applications requiring
high breakdown characteristics.
MAXIMUM RATINGS
IC400 mA
VCE 70 V
VCB 100 V
PDISS 3.5 W @ T C = 25 °C
20 mW/ ° C @ TC = 25 °C
TJ-65 °C to +200 °C
TSTG -65 °C to +200 °C
θ
θθ
θJC 50 °C/W
PACKAGE STYLE TO-39
1 = EMITTER 2 = BASE
3 = COLLECTOR (CASE )
