FSL127H Fairchild Semiconductor, FSL127H Datasheet - Page 4

• Manufacturer Part Number: FSL127H
• Description: The highly integrated FSL127H consists of a current mode Pulse Width Modulator (PWM) and an avalanche-rugged 700V SenseFET
• Manufacturer: Fairchild Semiconductor

© 2010 Fairchild Semiconductor Corporation
FSL127H • Rev. 1.0.2
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device
reliability. The absolute maximum ratings are stress ratings only.
Symbol
Notes:
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
5.
6.
7.
8.
9.
10. All pins including HV pin: HBM=500V, CDM=1250V.
V
V
T
ESD
V
Ψ
V
E
V
DRAIN
θ
I
P
T
T
Symbol
DM
VDD
STG
VIN
AS
FB
HV
JA
D
JT
J
L
All voltage values, except differential voltages, are given with respect to the network ground terminal.
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
Non-repetitive rating: pulse width is limited by maximum junction temperature.
L = 51mH, starting T
Measured on the package top surface.
T
A
Drain Pin Voltage
Drain Current Pulsed
Single Pulsed Avalanche Energy
DC Supply Voltage
FB Pin Input Voltage
VIN Pin Input Voltage
HV Pin Input Voltage
Power Dissipation (T
Junction-to-Air Thermal Resistance
Junction-to-Top Thermal Resistance
Operating Junction Temperature
Storage Temperature Range
Lead Temperature (Wave Soldering or IR, 10 Seconds)
Electrostatic Discharge Capability,
All Pins Except HV Pin
Operating Ambient Temperature
J
= 25°C.
(5,6)
A
(7)
＜50°C)
(10)
Parameter
Parameter
(8)
(9)
Human Body Model:
JESD22-A114
Charged Device Model:
JESD22-C101
4
Min.
-40
Min.
Typ.
-0.3
-0.3
-55
Max.
+105
Max.
+150
+150
+260
700
140
700
1.5
4.5
1.5
30
7.0
7.0
80
35
8
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Unit
°C/W
°C/W
Unit
°C
mJ
kV
°C
°C
°C
W
V
A
V
V
V
V