122NQ030 Vishay, 122NQ030 Datasheet

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122NQ030

Manufacturer Part Number
122NQ030
Description
DIODE SCHOTTKY 30V 120A HALF PAK
Manufacturer
Vishay
Datasheet

Specifications of 122NQ030

Voltage - Forward (vf) (max) @ If
490mV @ 120A
Current - Reverse Leakage @ Vr
10mA @ 30V
Current - Average Rectified (io) (per Diode)
120A
Voltage - Dc Reverse (vr) (max)
30V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Diode Configuration
Single
Mounting Type
Chassis Mount
Package / Case
D-67 HALF-PAK
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Other names
*122NQ030
VS-122NQ030
VS-122NQ030
VS122NQ030
VS122NQ030

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
122NQ030
Manufacturer:
IR
Quantity:
23
Part Number:
122NQ030
Manufacturer:
TYCO
Quantity:
334
Part Number:
122NQ030
Quantity:
97
Part Number:
122NQ030R
Quantity:
98
www.irf.com
SCHOTTKY RECTIFIER
Major Ratings and Characteristics
Characteristics
I
V
I
V
T
FSM
F(AV)
J
RRM
F
Rectangular
waveform
@ tp = 5 µs sine
@ 120Apk, T
range
J
= 125°C
122NQ030(R) Units
- 55 to 150
22,500
0.41
120
30
°C
A
V
A
V
Description/Features
The 122NQ030 (R) high current Schottky rectifier module has
been optimized for very low forward voltage drop, with moderate
leakage. The proprietary barrier technology allows for reliable
operation up to 150° C junction temperature. Typical applica-
tions are in switching power supplies, converters, free-wheeling
diodes, and reverse battery protection.
150° C T
Unique high power, Half-Pak module
Replaces two parallel DO-5's
Easier to mount and lower profile than DO-5's
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
J
operation
Dimensions in millimeters and (inches)
Bulletin PD-2.274 rev. B 03/01
Outline D-67 HALF PAK Module
122NQ030 (R)
122NQ030
122NQ030R
Lug Terminal Anode
Base Cathode
Lug Terminal Cathode
Base Anode
120 Amp
D-67
1

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122NQ030 Summary of contents

Page 1

... Bulletin PD-2.274 rev. B 03/01 122NQ030 (R) Description/Features The 122NQ030 (R) high current Schottky rectifier module has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical applica- ...

Page 2

... Typical Thermal Resistance, Case to thCS Heatsink wt Approximate Weight T Mounting Torque Min. Max. Terminal Torque Min. Max. Case Style 2 122NQ030 122NQ Units Conditions 120 A 50% duty cycle @ T = 110° C, rectangular wave form C 22,500 5µs Sine or 3µs Rect. pulse A 2400 10ms Sine or 6ms Rect. pulse 54 ...

Page 3

... Fig Maximum Forward Voltage Drop Characteristics Fig Maximum Thermal Impedance Z www.irf.com Fig Typical Values of Reverse Current ° ° ° tio Characteristics thJC 122NQ030 Bulletin PD-2.274 rev. B 03/ ° ° ° ° ° ° lta Vs. Reverse Voltage ° lta Fig Typical Junction Capacitance Vs. Reverse Voltage ...

Page 4

... Bulletin PD-2.274 rev. B 03/ ° rre Fig Maximum Allowable Case Temperature Vs. Average Forward Current 100000 10000 1000 10 Fig Maximum Non-Repetitive Surge Current ITO Fig Forward Power Loss Characteristics At Any Rated Load Condition And With Rated V Applied RRM Following Surge 100 ...

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