© Won-Top Electronics Co., Ltd.

www.wontop.com

Revision: April, 2012

1

Pb

Features



Glass Passivated Die Construction



Low Leakage



Low Cost

Anode

+



High Surge Current Capability



D

Mechanical Data

C



Case: All Copper Case and Components

E

Hermetically Sealed



Terminals: Contact Areas Readily Solderable



Polarity: Cathode to Case (Reverse Units Are

B

Available Upon Request and Are Designated

By A “R” Suffix, i.e. TC2520R or TC2524R)



Polarity: Red Color Equals Standard,

A

Black Color Equals Reverse Polarity



Mounting Position: Any



Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 2

Single Phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristic

Symbol

TC2520

TC2524

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

16

20

V

Average Rectified Output Current

25

A

Breakdown Voltage Min.

Breakdown Voltage Max.

20

26

24

32

V

Non-Repetitive Peak Forward Surge Current

8.3ms Single Half Sine-Wave Superimposed on

Rated Load (JEDEC Method)

300

A

Forward Voltage

1.0

V

Peak Reverse Current

At Rated DC Blocking Voltage

200

nA

Typical Junction Capacitance (Note 1)

300

pF

Typical Thermal Resistance (Note 2)

1.2

°C/W

Operating and Storage Temperature Range

-65 to +175

°C

Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance: Junction to case, single side cooled.

TC2520 & TC2524

25A GLASS PASSIVATED AVALANCHE 5/16” TIN CAN PRESS-FIT DIODE

WON-TOP ELECTRONICS

®

Tin Can

Dim

Min

Max

A

8.67

8.77

B

7.10

7.30

C

10.40

10.60

D

1.40

1.60

E

26.00

—

All Dimensions in mm