Transcript
UMX9 9501FMR R PIN DIODE
Low w Magneticc Switchinng Diode Foor MR Appplication RoHS Compliannt
RAL DESC CRIPTION GENER
With high is solation, low lo oss, and low dis stortion charac cteristics, this Micros semi packaged PIN diode is suited for antenna switch applications where e size and pow wer handling capability y is designed fo or MRI applicattions are critical.. The assembly where low susceptance is s necessary. The surface mou unt s ideal for high volume automa ated assembly package is applications. Its advanta ages also includ de the low forw ward bias resisttance and high ze ero bias imped dance that are essential e for low w loss, high isolation, and wide bandwidth b antenna switch ce. Its square design d makes this t device idea al for use performanc with autom matic insertion equipment. e
KE EY FEATU URES
High Po ower Surface M Mount Package. Specifie ed low distortion n, low loss. Low bia as current requiirements. High zero bias impeda ance. Low ma agnetic signaturre for MR applicattions. Compattible with autom matic insertion equipme ent. RoHS ccompliant 1 1
The UMX9501FMR is supplied with ha e tin finish. RoHS ccompliant matte
Consult factory for dettails.
APPLIC CATION/B BENEFITS S
Low Losss T/R Switchin ng. MRI Sw witching. Availabl e on Tape & R Reel
For the t most curre ent data, cons sult MICROSEMI’s website e: www.MICR ROSEMI.com m Specific cations are subject to chang ge, consult th he RFIS facto ory at (978) 44 42-5600 for th he latest informattion.
UMX9 9501FMR R PIN DIODE
Low w Magneticc Switchinng Diode Foor MR Appplication RoHS Compliannt
ABSOL LUTE MAX XIMUM RA ATINGS @ 25C (UNL LESS OTH HERWISE SPECIFIE ED) Rating
Symbol
Va alue
Unit
Maximu um Reverse Vo oltage
VR
1 150
V
Average Power Dissip pation
PD
4
W
Storage e Temperature Range
TSTG
-65 tto 175
°C
Operating Temperature Range
TOP
- 65 to 175
°C
Therma al resistance. (2 25°C contacts, free airr)
Rθ
3 37.5
°C/W
ELECT TRICAL PE ERFORMA ANCE @ 2 25C (UNLESS OTHERWISE S SPECIFIED)
Parameter P
Symb bol
Con nditions VR = 50V f = 1 MHz IF = 50 mA f = 100 1 MHz f = 100MHz Vr V = 0V
Min
Typ
Max
U Units
0.75
0.9
pF
0.5
0.75
O Ohms
Total Ca apacitance
CT
Series Resistance R
RS
Parallel Resistance
RP
Carrier Lifetime
TL
IF = 10 mA
Reverse e Current
IR
VR = 50
10
μA
Forward d Voltage
VF
IF = 100mA
1.0
V
5
10
kO Ohms
2
4
μs
Transm mit Harmonic Distortio on
PIN = 50 W f = 50 MHz IF = 50 mA
80
-dB
Receive e 3rd Order Harmon nic Distortion
F = 100 MHz V=0V FA = 50 MHz FB = 51 MHz
60
-dB
For the t most curre ent data, cons sult MICROSEMI’s website e: www.MICR ROSEMI.com m Specific cations are subject to chang ge, consult th he RFIS facto ory at (978) 44 42-5600 for th he latest informattion.
UMX9 9501FMR R PIN DIODE
Low w Magneticc Switchinng Diode Foor MR Appplication RoHS Compliannt
TYPICAL T RS VS IF
TY YPICAL CT T VS VR
IF CURVE
For the t most curre ent data, cons sult MICROSEMI’s website e: www.MICR ROSEMI.com m Specific cations are subject to chang ge, consult th he RFIS facto ory at (978) 44 42-5600 for th he latest informattion.
UMX9 9501FMR R PIN DIODE
Low w Magneticc Switchinng Diode Foor MR Appplication RoHS Compliannt
PACKA AGE OUTLINE
FO OOTPRINT T
NO OTES: 1. These dimensions will matc ch the terminals s and provide fo or additional so older fillets at the outboard en nds at least as wide as the mselves, assum ming accuracy of placement within w 0.005”. terminals them 2. If the mountin ng method chos sen requires us se of an adhes sive separate frrom the solder compound, a rround (or square) spot of cement shoulld be centrally located.
Revision Hiistory
Revision n Level / Date e 1 / 14 Sep ptember 15
Para a. Affected -
Description n Initial Relea ase
For the t most curre ent data, cons sult MICROSEMI’s website e: www.MICR ROSEMI.com m Specific cations are subject to chang ge, consult th he RFIS facto ory at (978) 44 42-5600 for th he latest informattion.