C&H Technology 182NQ030PbF User Manual
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Bulletin PD-21149 06/06
Document Number: 94460
www.vishay.com
1
182NQ030PbF
SCHOTTKY RECTIFIER
Major Ratings and Characteristics
Characteristics Values Units
I
Rectangular 180 A
F(AV)
waveform
V
RRM
I
@ tp = 5 μs sine 20000 A
FSM
VF@ 180Apk, TJ=125°C 0.45 V
TJrange - 55 to 15 0 °C
30 V
180Amp
Description/ Features
The 182NQ.. high current Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable operation
up to 150 °C junction temperature. Typical applications are in
high current switching power supplies, plating power supplies,
UPS systems, converters, free-wheeling diodes, welding, and
reverse battery protection.
150 °C TJ operation
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Lead-Free
Case Styles
HALF-PAK (D-67)
182NQ030PbF
Document Number: 94460
www.vishay.com
2
Bulletin PD-21149 06/06
Voltage Ratings
Part number 182NQ030PbF
V
Max. DC Reverse Voltage (V)
R
V
Max. Working Peak Reverse Voltage (V)
RWM
30
Absolute Maximum Ratings
Parameters 182NQ Units Conditions
I
Max. Average Forward Current 180 A 50% duty cycle @ TC = 108 °C, rectangular wave form
F(AV)
* See Fig. 5
I
Max. Peak One Cycle Non-Repetitive 20000 5μs Sine or 3μs Rect. pulse
FSM
Surge Current * See Fig. 7 2500 10ms Sine or 6ms Rect. pulse
EASNon-Repetitive Avalanche Energy 162 mJ T
A
= 25 °C, I
J
AS
= 18 Amps, L = 1 mH
Following any rated
load condition and with
rated V
RRM
applied
IARRepetitive Avalanche Current 36 A Current decaying linearly to zero in 1 μsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters 182NQ Units Conditions
VFMMax. Forward Voltage Drop 0.59 V @ 180A
* See Fig. 1 (1) 0.8 V @ 360A
0.45 V @ 180A
0.65 V @ 360A
IRMMax. Reverse Leakage Current 15 mA TJ = 25 °C
* See Fig. 2 840 mA TJ = 125 °C
CTMax. Junction Capacitance 7700 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
LSTypical Series Inductance 6.0 nH From top of terminal hole to mounting plane
dv/dt Max. Voltage Rate of Change 10000 V/ μs
(Rated VR)
TJ = 25 °C
TJ = 125 °C
VR = rated V
R
(1) Pulse Width = 500μs
Thermal-Mechanical Specifications
Parameters 182NQ Units Conditions
TJMax. Junction Temperature Range -55 to 150 °C
T
Max. Storage Temperature Range -55 to 150 °C
stg
R
Max. Thermal Resistance Junction 0.28 °C/W DC operation * See Fig. 4
thJC
to Case
R
Typical Thermal Resistance, Case to 0.05 °C/W Mounting surface , smooth and greased
thCS
Heatsink
wt Approximate Weight 30 (1.06) g (oz.)
T Mounting Torque Min. 3 (26.5) Non-lubricated threads
Max. 4 (35.4)
Terminal Torque Min. 3.4 (30)
Max. 5 (44.2)
Case Style HALF PAK Module
Nm
(Ibf-in)
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