Vishay 182NQ030PBF Data Sheet

HALF-PAK (D-67)

PRODUCT SUMMARY

I

F(AV)

V

R

Vishay High Power Products

Schottky Rectifier, 180 A

FEATURES

Lug terminal

anode

Base

cathode

180 A

30 V

• 150 °C TJ operation

• Low forward voltage drop

• High frequency operation

• Guard ring for enhanced ruggedness and long
term reliability

• Lead (Pb)-free

• Designed and qualified for industrial level

DESCRIPTION

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,
freewheeling diodes, welding, and reverse battery
protection.

182NQ030PbF

RoHS

COMPLIANT

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

RRM

I

FSM

V

F

T

J

Rectangular waveform 180 A

30 V

tp = 5 µs sine 20 000 A

180 Apk, TJ = 125 °C 0.45 V

Range - 55 to 150 °C

VOLTAGE RATINGS

PARAMETER SYMBOL 182NQ030PbF UNITS

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

30 V

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current
See fig. 5

Maximum peak one cycle
non-repetitive surge current
See fig. 7

Non-repetitive avalanche energy E

Repetitive avalanche current I

I

F(AV)

I

FSM

AR

50 % duty cycle at TC = 108 °C, rectangular waveform 180

5 µs sine or 3 µs rect. pulse

10 ms sine or 6 ms rect. pulse 2500

TJ = 25 °C, IAS = 18 A, L = 1 mH 162 mJ

AS

Current decaying linearly to zero in 1 µs
Frequency limited by T

maximum VA = 1.5 x VR typical

J

Following any rated
load condition and with
rated V

RRM

applied

20 000

36 A

A

Document Number: 94460 For technical questions, contact: [e-mail]
Revision: 06-May-08 1

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182NQ030PbF

Vishay High Power Products

Schottky Rectifier, 180 A

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

180 A

Maximum forward voltage drop
See fig. 1

V

FM

360 A 0.8

(1)

180 A

360 A 0.65

Maximum reverse leakage current
See fig. 2

Maximum junction capacitance C

Typical series inductance L

I

RM

TJ = 25 °C

T

= 125 °C 840

J

VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 7700 pF

T

From top of terminal hole to mounting plane 6.0 nH

S

Maximum voltage rate of change dV/dt Rated V

T

= 25 °C

J

= 125 °C

T

J

V

= Rated V

R

R

R

0.59

0.45

15

10 000 V/µs

Note

(1)

Pulse width = 500 µs

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage
temperature range

Maximum thermal resistance,
junction to case

Typical thermal resistance,
case to heatsink

Approximate weight

Mounting torque

Terminal torque

minimum

maximum 4 (35.4)

minimum 3.4 (30)

maximum 5 (44.2)

Case style HALF-PAK module

T

R

R

J

, T

thJC

thCS

Stg

DC operation
See fig. 4

Mounting surface, smooth and greased 0.05

- 55 to 150 °C

0.28

30 g

1.06 oz.

3 (26.5)

Non-lubricated threads

(lbf · in)

V

mA

°C/W

N · m

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Document Number: 94460

2 Revision: 06-May-08

5

182NQ030PbF

1000

100

(A)

F

10

Instantaneous Forward Current - I

Tj = 150°C

Schottky Rectifier, 180 A

Vishay High Power Products

10000

T = 150°C

1000

(mA)

R

Reverse Current - I

Fig. 2 - Typical Values of Reverse Current vs.

10000

(pF)

T

J

125°C

100

10

1

.1

.01

100°C

75°C

50°C

25°C

0 5 10 15 20 25 30

Reverse Voltage - V R (V)

Reverse Voltage

Tj = 125°C

Tj = 25°C

1

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6

Forward Voltage Drop - VFM (V)

Fig. 1 - Maximum Forward Voltage Drop Characteristics

1

D = 0.75

0.1

0.01

D = 0.50

D = 0.33

D = 0.25

D = 0.20

Single Pulse

(Thermal Resistance)

(°C/W)

thJC

Thermal Impedance Z

0.001
1E-05 1E-04 1E-03 1E-02 1E-01 1E+00 1E+01

t1, Rectangular Pulse Duration (Seconds)

T = 25°C

J

Junction Capacitance - C

1000

0 5 10 15 20 25 30 3

Reverse Voltage - V R (V)

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

Fig. 4 - Maximum Thermal Impedance Z

Characteristics

thJC

Document Number: 94460 For technical questions, contact: [e-mail]

www.vishay.com

Revision: 06-May-08 3

182NQ030PbF

Vishay High Power Products

160

150

140

130

120

110

100

90

Square wave (D=0.50)
80% rated Vr applied

80

70

Allowable Case Temperature (°C)

see note (1)

60

0 50 100 150 200 250 300 350

Average Forward Current - I

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current

DC

F (AV)

(A)

Schottky Rectifier, 180 A

(A)

100000

FSM

180

D = 0.20

160

D = 0.25
D = 0.33

140

D = 0.50
D = 0.75

120

100

RMS limit

80

DC

60

40

Average Power Loss (Watts)

20

0

0 50 100 150 200 250 300 350

Average Forward Current - I

Fig. 6 - Forward Power Loss Characteristics

F (AV)

(A)

10000

1000

Non-Repetitive Surge Current - I

100

10 100 1000 10000

Square Wave Pulse Duration - tp(microsec)

Fig. 7 - Maximum Non-Repetitive Surge Current

D.U.T.

Current
monitor

L

IRFP460

= 25 Ω

R

g

High-speed

switch

Freewheel

diode

40HFL40S02

V

= 25 V

d

+

Fig. 8 - Unclamped Inductive Test Circuit

Note

(1)

Formula used: TC = TJ - (Pd + Pd
Pd = Forward power loss = I
Pd

= Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated V

REV

F(AV)

) x R

REV

x VFM at (I

thJC

;

F(AV)

/D) (see fig. 6);

R

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Document Number: 94460

4 Revision: 06-May-08

182NQ030PbF

Schottky Rectifier, 180 A

Vishay High Power Products

ORDERING INFORMATION TABLE

Device code

Dimensions http://www.vishay.com/doc?95020

18 2 N Q 030 PbF

51324

- Average current rating (x 10)

1

2 - Product silicon identification

3 - N = Not isolated

4

- Q = Schottky rectifier diode

5 - Voltage rating (030 = 30 V)

6 - Lead (Pb)-free

LINKS TO RELATED DOCUMENTS

6

Document Number: 94460 For technical questions, contact: [e-mail]
Revision: 06-May-08 5

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DIMENSIONS in millimeters (inches)

13 (0.51)

- 0.1

Ø 4.3

0.0

(Ø 0.169 )

- 0.004

0.000

D-67 HALF-PAK

5 (0.20)
4 (0.16)

30 ± 0.05

(1.18 ± 0.002)

21 (0.82)
20 (0.78)

Outline Dimensions

Vishay High Power Products

17.5 (0.69)

16.5 (0.65)

¼" - 20 UNC

40 MAX. (1.58)

Document Number: 95020 For technical questions concerning discrete products, contact: [e-mail]
Revision: 07-May-08 For technical questions concerning module products, contact: [e-mail]

www.vishay.com

1

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All product specifications and data are subject to change without notice.

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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.

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otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
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Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1