LET9120M STMicroelectronics, LET9120M Datasheet

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LET9120M

Manufacturer Part Number
LET9120M
Description
RF power transistor from the LdmoST family of n-channel enhancement-mode lateral MOSFETs
Manufacturer
STMicroelectronics
Datasheet

Specifications of LET9120M

Lead Free Status / Rohs Status
Compliant
Features
Description
The LET9120M is a common source n-channel
enhancement-mode lateral field-effect RF power
transistor designed for broadband commercial
and industrial applications at frequencies up to
1.0 GHz.
Table 1.
February 2010
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
Excellent thermal stability
Common source configuration push-pull
P
Internal input matching
BeO-free package
OUT
= 120 W with 18 dB gain @ 860 MHz
Order code
LET9120M
Device summary
of n-channel enhancement-mode lateral MOSFETs
RF power transistor from the LdmoST family
Doc ID 16762 Rev 2
Package
M252
Figure 1.
1. Drain
2. Drain
3. Source
Pin connection
Epoxy sealed
1
5
M252
LET9120M
4
Branding
LET9120M
2
4. Gate
5. Gate
Preliminary data
3
www.st.com
1/8
8

Related parts for LET9120M

LET9120M Summary of contents

Page 1

... W with 18 dB gain @ 860 MHz OUT ■ Internal input matching ■ BeO-free package Description The LET9120M is a common source n-channel enhancement-mode lateral field-effect RF power transistor designed for broadband commercial and industrial applications at frequencies up to 1.0 GHz. Table 1. Device summary Order code ...

Page 2

... Contents Contents 1 Electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Static . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Dynamic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2/8 Doc ID 16762 Rev 2 LET9120M ...

Page 3

... LET9120M 1 Electrical data 1.1 Maximum ratings Table 2. Absolute maximum ratings (T Symbol V (BR)DSS DISS STG 1.2 Thermal data Table 3. Thermal data Symbol R thJC CASE Parameter Drain-source voltage Gate-source voltage Drain current Power dissipation (@ Tc = 70°C) Max. operating junction temperature Storage temperature Parameter ...

Page 4

... 100 MHz DS Test conditions = 400 860 MHz DQ = 400 120 860 MHz DQ OUT = 400 120 860 MHz DQ OUT Doc ID 16762 Rev 2 LET9120M Min Typ Max Unit 80 V µA 1 µA 1 2.0 5.0 V 0.9 1.2 V 2.5 mho 29 pF Min Typ Max Unit 120 W 16 ...

Page 5

... LET9120M 3 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. Doc ID 16762 Rev 2 Package mechanical data ® ...

Page 6

... Doc ID 16762 Rev 2 LET9120M inch Min Typ Max .320 .340 .425 .118 .130 .380 .390 .085 .115 .865 .875 1.100 1.335 1.345 .004 ...

Page 7

... LET9120M 4 Revision history Table 7. Document revision history Date 10-Nov-2009 11-Feb-2010 Revision 1 First Issue. 2 Changed test condition for V Doc ID 16762 Rev 2 Revision history Changes Table 4: Static (per section). in (BR)DSS 7/8 ...

Page 8

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 8/8 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 16762 Rev 2 LET9120M ...

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