Vishay 16CTQ100GPBF Data Sheet

TO-220AB

Schottky Rectifier, 2 x 8 A

FEATURES

Base

common

Anode

2

cathode

2

Common

13

cathode

Anode

• 175 °C TJ operation

• Center tap configuration

• Low forward voltage drop

• High frequency operation

• High purity, high temperature epoxy
encapsulation for enhanced mechanical strength and
moisture resistance

• Guard ring for enhanced ruggedness and long term
reliability

• Lead (Pb)-free (“PbF” suffix)

• Designed and qualified for industrial level

16CTQ100GPbF

Vishay High Power Products

Available

RoHS*

COMPLIANT

PRODUCT SUMMARY

I

F(AV)

V

R

2 x 8 A

100 V

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.

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

RRM

I

FSM

V

F

T

J

Rectangular waveform 16 A

100 V

tp = 5 µs sine 650 A

8 Apk, TJ = 125 °C (per leg) 0.58 V

Range - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL 16CTQ100GPbF UNITS

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

100 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 16

I

F(AV)

I

FSM

50 % duty cycle at TC = 148 °C, rectangular waveform

5 µs sine or 3 µs rect. pulse

10 ms sine or 6 ms rect. pulse 210

TJ = 25 °C, IAS = 0.50 A, L = 60 mH 7.50 mJ

AS

AR

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

applied

RRM

650

0.50 A

8

A

A

* Pb containing terminations are not RoHS compliant, exemptions may apply

Document Number: 94147 For technical questions, contact: [e-mail]
Revision: 13-Aug-08 1

www.vishay.com

16CTQ100GPbF

Vishay High Power Products

Schottky Rectifier, 2 x 8 A

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

8 A

Maximum forward voltage drop per leg
See fig. 1

V

FM

16 A 0.88

(1)

8 A

16 A 0.69

Maximum reverse leakage current per leg
See fig. 2

I

RM

Threshold voltage V

Forward slope resistance r

Maximum junction capacitance per leg C

Typical series inductance per leg L

F(TO)

TJ = 25 °C

(1)

T

= 125 °C 7.0

J

TJ = TJ maximum

t

VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 500 pF

T

Measured lead to lead 5 mm from package body 8.0 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

0.72

0.58

0.28

0.415 V

11.07 mΩ

10 000 V/µs

Note

(1)

Pulse width < 300 µs, duty cycle < 2 %

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and
storage temperature range

Maximum thermal resistance,
junction to case per leg

Typical thermal resistance,
case to heatsink

Approximate weight

Mounting torque

minimum 6 (5)

maximum 12 (10)

Marking device Case style TO-220AB 16CTQ100G

T

, T

J

Stg

R

thJC

R

thCS

DC operation
See fig. 4

Mounting surface, smooth and greased 0.50

- 55 to 175 °C

3.25

2g

0.07 oz.

kgf · cm
(lbf · in)

V

mA

°C/W

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

Document Number: 94147

2 Revision: 13-Aug-08

16CTQ100GPbF

Schottky Rectifier, 2 x 8 A

1000

100

TJ = 175 °C

= 125 °C

T

1.4

T

1000

J

= 25 °C

J

10

1

- Instantaneous Forward Current (A)

F

I

0.60.2 0.4 0.8 1.2 1.6 2.01.8

VFM - Forward Voltage Drop (V)

Fig. 1 - Maximum Forward Voltage Drop Characteristics

(Per Leg)

Vishay High Power Products

100

TJ = 175 °C

10

TJ = 150 °C

TJ = 125 °C

1

TJ = 100 °C

0.1

0.01

- Reverse Current (mA)

R

0.001

I

2.21.0

0.0001

TJ = 75 °C

TJ = 50 °C

TJ = 25 °C

0

20 60 80 10040

VR - Reverse Voltage (V)

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage (Per Leg)

TJ = 25 °C

- Junction Capacitance (pF)

T

C

100

20 60 80

0 40 100

VR - Reverse Voltage (V)

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

10

1

0.1

0.01

- Thermal Impedance (°C/W)

thJC

Z

0.001

0.00001 0.0001 0.001 0.01 0.1

Single pulse

(thermal resistance)

t1 - Rectangular Pulse Duration (s)

Fig. 4 - Maximum Thermal Impedance Z

D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20

Notes:

1. Duty factor D = t

2. Peak TJ = PDM x Z

1

Characteristics (Per Leg)

thJC

P

DM

t

1

t

2

.

1/t2

+ T

thJC

C

.

10

100

Document Number: 94147 For technical questions, contact: [e-mail]

www.vishay.com

Revision: 13-Aug-08 3