Vishay 209CNQ...PbF Series Data Sheet

TO-2 44

PRODUCT SUMMARY

I

F(AV)

V

R

Schottky Rectifier, 200 A

FEATURES

Lug
terminal
anode 1

Base common cathode

200 A

135/150 V

terminal
anode 2

Lug

• 175 °C TJ operation

• Center tap module

• 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 209CNQ center tap Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable
operation up to 175 °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.

209CNQ...PbF Series

Vishay High Power Products

RoHS

COMPLIANT

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

RRM

I

FSM

V

F

T

J

Rectangular waveform 200 A

Range 135/150 V

tp = 5 µs sine 10 000 A

100 Apk, TJ = 125 °C (per leg) 0.71 V

Range - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL 209CNQ135PbF 209CNQ150PbF UNITS

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

135 150 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 per leg
See fig. 7

Non-repetitive avalanche energy per leg E

Repetitive avalanche current per leg I

per leg

per device 200

I

F(AV)

I

FSM

AR

50 % duty cycle at TC = 131 °C, rectangular waveform

5 µs sine or 3 µs rect. pulse

10 ms sine or 6 ms rect. pulse 1200

TJ = 25 °C, IAS = 5.5 A, L = 1 mH 15 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

100

A

10 000

1A

Document Number: 94156 For technical questions, contact: [e-mail]
Revision: 28-Apr-08 1

www.vishay.com

209CNQ...PbF Series

Vishay High Power Products

Schottky Rectifier, 200 A

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

100 A
Maximum forward
voltage drop per leg
See fig. 1

V

FM

200 A 1.33

(1)

100 A

200 A 0.88

Maximum reverse leakage
current per leg

I

RM

See fig. 2

Maximum junction capacitance per leg C

Typical series inductance per leg L

T

S

TJ = 25 °C

(1)

= 125 °C 45

T

J

VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 3000 pF

From top of terminal hole to mounting plane 7.0 nH

Maximum voltage rate of change dV/dt Rated V

T

= 25 °C

J

= 125 °C

T

J

= Rated V

V

R

R

R

1.06

0.74

3

10 000 V/µs

Note

(1)

Pulse width < 300 µs, duty cycle < 2 %

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL MIN. TYP. MAX. UNITS

Maximum junction and storage temperature range T

Thermal resistance, junction to case

per leg

Thermal resistance, case to heatsink R

, T

J

Stg

R

thJC

thCS

Weight -

Mounting torque 35.4 (4) - 53.1 (6)

Mounting torque center hole 30 (3.4) - 40 (4.6)

Terminal torque 30 (3.4) - 44.2 (5)

Vertical pull - - 80

2" lever pull - - 35

- 55 - 175 °C

- - 0.38

-0.10-

68

2.4 oz.

-

lbf ⋅ in

(N ⋅ m)

lbf ⋅ in

V

mA

°C/Wper module - - 0.19

g

www.vishay.com For technical questions, contact: [e-mail]

Document Number: 94156

2 Revision: 28-Apr-08

209CNQ...PbF Series

1000

100

Current (A)

10

- Instantaneous Forward

F

I

1

0 1.0 2.0

0.5 1.5

V

- Forward Voltage Drop (V)

FM

Schottky Rectifier, 200 A

TJ = 150 °C

= 125 °C

T

J

= 25 °C

T

J

- Reverse Current (mA)

R

I

Vishay High Power Products

1000

TJ = 175 °C

100

10

1

0.1

0.01

0.001

TJ = 25 °C

0 30 150

V

TJ = 100 °C

TJ = 75 °C

TJ = 50 °C

60 90

- Reverse Voltage (V)

R

TJ = 150 °C

TJ = 125 °C

120

Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

10 000

1000

TJ = 25 °C

- Junction Capacitance (pF)

T

C

100

0 60 90 120

30

VR - Reverse Voltage (V)

Fig. 3 - Typical Junction Capacitance vs.

Reverse Voltage

1

0.1

D = 0.75
D = 0.50

0.01

Single pulse

(thermal resistance)

- Thermal Impedance (°C/W)

thJC

Z

0.001

0.00001 0.0001 0.001 0.01 0.1 1 10

D = 0.33
D = 0.25
D = 0.20

t1 - Rectangular Pulse Duration (s)

Fig. 4 - Maximum Thermal Impedance Z

Characteristics

thJC

Document Number: 94156 For technical questions, contact: [e-mail]

www.vishay.com

Revision: 28-Apr-08 3