BLF188XRGJ Ampleon

BLF188XRG Power LDMOS transistor Rev. 2 1 September 2015 Product data sheet 1. Product profile 1.1 General description A 1400 W extremely rugged LDMOS power transistor for broadcast and industrial applications in the HF to 600 MHz band. Table 1. Application information Test signal f V P G DS L p D (MHz) (V) (W) (dB) (%) CW 108 50 1200 26.5 83 pulsed RF 108 50 1400 28 72 pulsed RF 81.4 50 1200 25.8 85 1.2 Features and benefits Easy power control Integrated ESD protection Excellent ruggedness High efficiency Excellent thermal stability Designed for broadband operation (HF to 600 MHz) Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS) 1.3 Applications Industrial, scientific and medical applications Broadcast transmitter applicationsBLF188XRG Power LDMOS transistor 2. Pinning information Table 2. Pinning Pin Description Simplified outline Graphic symbol 1drain1 1 2 1 2drain2 3gate1 3 5 4gate2 5 3 4 4 1 5source 2 sym117 1 Connected to flange. 3. Ordering information Table 3. Ordering information Type number Package Name Description Version BLF188XRG - earless flanged LDMOST ceramic package 4 leads SOT1248C 4. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit V drain-source voltage - 135 V DS V gate-source voltage 6+11 V GS T storage temperature 65 +150 C stg 1 T junction temperature - 225 C j 1 Continuous use at maximum temperature will affect the reliability, for details refer to the on-line MTF calculator. 5. Thermal characteristics Table 5. Thermal characteristics Symbol Parameter Conditions Typ Unit 1 2 R thermal resistance from junction to case T = 150 C 0.10 K/W th(j-c) j 3 Z transient thermal impedance from junction T =150 C t =100 s 0.03 K/W th(j-c) j p to case =20 % 1 T is the junction temperature. j 2 R is measured under RF conditions. th(j-c) 3 See Figure 1. BLF188XRG 2 All information provided in this document is subject to legal disclaimers. Ampleon The Netherlands B.V. 2015. All rights reserved. Product data sheet Rev. 2 1 September 2015 2 of 13