FSCQ1265RT Fairchild Semiconductor, FSCQ1265RT Datasheet - Page 6

• Manufacturer Part Number: FSCQ1265RT
• Description: A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to conventional hard-switched converter with a fixed switching frequency
• Manufacturer: Fairchild Semiconductor

FSCQ-Series Rev. 1.1.2
Notes:
4. Repetitive rating: pulse width limited by maximum junction temperature.
5. L = 15mH, starting T
Thermal Impedance
(T
Absolute Maximum Ratings
(T
Total Power Dissipation
(Tc = 25 C with Infinite Heat Sink)
Operating Junction Temperature
Operating Ambient Temperature
Storage Temperature Range
ESD Capability, HBM Model (All pins except Vfb)
ESD Capability, Machine Model (All pins except Vfb)
Parameter
Junction to Case Thermal Impedance
A
A
= 25°C unless otherwise specified)
= 25°C, unless otherwise specified)
j
= 25 C, These parameters, although guaranteed at the design, are not tested in mass production.
(Continued)
JC
Symbol
FSCQ1565RP
FSCQ0565RT
FSCQ0765RT
FSCQ0965RT
FSCQ1265RT
FSCQ1465RT
FSCQ1565RT
P
6
D
FSCQ1565RP
FSCQ0565RT
FSCQ0765RT
FSCQ0965RT
FSCQ1265RT
FSCQ1465RT
FSCQ1565RT
T
T
T
STG
–
–
A
J
Value
3.29
2.60
2.55
2.50
2.10
2.00
1.28
(GND – Vfb = 1.7kV)
(GND – Vfb = 170V)
-55 to +150
-25 to +85
+150
300
2.0
38
45
49
50
60
75
98
www.fairchildsemi.com
Unit
C/W
kV
W
V
C
C
C