16CTQ100S - Vishay [Semiconductors]

Document Number: 93949 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 22-Aug-08 1

Schottky Rectifier, 2 x 8 A

16CTQ...S/16CTQ...-1 Series

Vishay High Power Products

FEATURES

• 175 °C TJ operation

• Center tap configuration

• Low forward voltage drop

• High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

• High frequency operation

• Guard ring for enhanced ruggedness and long term

reliability

• Designed and qualified for Q101 level

DESCRIPTION

This center tap Schottky rectifier 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 switching

power supplies, converters, freewheeling diodes, and

reverse battery protection.

PRODUCT SUMMARY

IF(AV) 2 x 8 A

VR60 to 100 V

16CTQ...S

Base

common

cathode

PAK TO-262

16CTQ...-1

Anode Anode

Common

cathode

Base

common

cathode

Anode Anode

Common

cathode

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

IF(AV) Rectangular waveform 16 A

VRRM 60 to 100 V

IFSM tp = 5 µs sine 850 A

VF8 Apk, TJ = 125 °C (per leg) 0.58 V

TJRange - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL 16CTQ060S

16CTQ060-1

16CTQ080S

16CTQ080-1

16CTQ100S

16CTQ100-1 UNITS

Maximum DC reverse voltage VR60 80 100 V

Maximum working peak reverse voltage VRWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average

forward current

See fig. 5

per leg

IF(AV) 50 % duty cycle at TC = 148 °C, rectangular waveform

per device 16

Maximum peak one cycle

non-repetitive surge current per leg

See fig. 7

IFSM

5 µs sine or 3 µs rect. pulse Following any rated load

condition and with rated

VRRM applied

850

10 ms sine or 6 ms rect. pulse 275

Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 0.50 A, L = 60 mH 7.50 mJ

Repetitive avalanche current per leg IAR

Current decaying linearly to zero in 1 µs

Frequency limited by TJ maximum VA = 1.5 x VR typical 0.50 A

www.vishay.com For technical questions, contact: diodes-tech@vishay.com Document Number: 93949

2Revision: 22-Aug-08

16CTQ...S/16CTQ...-1 Series

Vishay High Power Products Schottky Rectifier, 2 x 8 A

Note

(1) Pulse width < 300 µs, duty cycle < 2 %

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum forward voltage drop per leg

See fig. 1 VFM (1)

8 A TJ = 25 °C 0.72

16 A 0.88

8 A TJ = 125 °C 0.58

16 A 0.69

Maximum reverse leakage current per leg

See fig. 2 IRM (1) TJ = 25 °C VR = Rated VR

0.55 mA

TJ = 125 °C 7.0

Threshold voltage VF(TO) TJ = TJ maximum 0.415 V

Forward slope resistance rt11.07 mΩ

Maximum junction capacitance per leg CTVR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 500 pF

Typical series inductance per leg LSMeasured lead to lead 5 mm from package body 8.0 nH

Maximum voltage rate of change dV/dt Rated VR10 000 V/µs

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage

temperature range TJ, TStg - 55 to 175 °C

Maximum thermal resistance,

junction to case per leg RthJC DC operation

3.25

°C/W

Maximum thermal resistance,

junction to case per package 1.63

Typical thermal resistance,

case to heatsink RthCS Mounting surface, smooth and greased 0.50

Approximate weight 2g

0.07 oz.

Mounting torque minimum 6 (5) kgf · cm

(lbf · in)

maximum 12 (10)

Marking device

Case style D2PAK

16CTQ060S

16CTQ080S

16CTQ100S

Case style TO-262

16CTQ060-1

16CTQ080-1

16CTQ100-1

Document Number: 93949 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 22-Aug-08 3

16CTQ...S/16CTQ...-1 Series

Schottky Rectifier, 2 x 8 A Vishay High Power Products

Fig. 1 - Maximum Forward Voltage Drop Characteristics

(Per Leg)

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage (Per Leg)

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)

Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)

100

IF - Instantaneous Forward

Current (A)

VFM - Forward Voltage Drop (V)

0.2 0.4 0.8 1.2 1.6 2.2

1000

TJ = 175 °C

TJ = 125 °C

TJ = 25 °C

0.6 1.0 1.4 1.8 2.0

IR - Reverse Current (mA)

VR - Reverse Voltage (V)

02040

60 100

0.001

0.01

0.1

0.0001

100

TJ = 175 °C

TJ = 150 °C

TJ = 125 °C

TJ = 100 °C

TJ = 75 °C

TJ = 50 °C

TJ = 25 °C

- Junction Capacitance (pF)

- Reverse Voltage (V)

04060

100

1000

20 100

TJ = 25 °C

ZthJC - Thermal Impedance (°C/W)

0.01

0.1

t1 - Rectangular Pulse Duration (s)

0.00001 0.0001 0.001 0.01 0.1 1 10

Single pulse

(thermal resistance)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

www.vishay.com For technical questions, contact: diodes-tech@vishay.com Document Number: 93949

4Revision: 22-Aug-08

16CTQ...S/16CTQ...-1 Series

Vishay High Power Products Schottky Rectifier, 2 x 8 A

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current (Per Leg)

Fig. 6 - Forward Power Loss Characteristics (Per Leg)

Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)

Fig. 8 - Unclamped Inductive Test Circuit

Note

(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);

PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR applied

Allowable Case Temperature (°C)

IF(AV) - Average Forward Current (A)

0146

100

110

120

160

180

21012

140

170

See note (1)

Square wave (D = 0.50)

80 % rated VR applied

150

130

Average Power Loss (W)

IF(AV) - Average Forward Current (A)

0812

642 10

4RMS limit

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

FSM

- Non-Repetitive Surge Current (A)

- Square Wave Pulse Duration (µs)

100

1000

10 100 1000 10 000

At any rated load condition

and with rated V applied

following surge RRM

Current

monitor

High-speed

switch

D.U.T.

Rg = 25 Ω

Freewheel

diode Vd = 25 V

IRFP460

40HFL40S02

Document Number: 93949 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 22-Aug-08 5

16CTQ...S/16CTQ...-1 Series

Schottky Rectifier, 2 x 8 A Vishay High Power Products

ORDERING INFORMATION TABLE

1- Current rating (16 A)

2- Circuit configuration

C = Common cathode

3- T = TO-220

4- Schottky “Q” series

5- Voltage ratings

6- S = D2PAK

-1 = TO-262

7- None = Tube (50 pieces)

TRL = Tape and reel (left oriented - for D2PAK only)

TRR = Tape and reel (right oriented - for D2PAK only)

8- None = Standard production

PbF = Lead (Pb)-free

060 = 60 V

080 = 80 V

100 = 100 V

Device code

51324678

16 C T Q 100 S TRL -

LINKS TO RELATED DOCUMENTS

Dimensions http://www.vishay.com/doc?95014

Part marking information http://www.vishay.com/doc?95008

Packaging information http://www.vishay.com/doc?95032

SPICE model http://www.vishay.com/doc?95279

Document Number: 91000 www.vishay.com

Revision: 18-Jul-08 1

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

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therein, which apply to these products.

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