20KPA256CA Littelfuse Inc, 20KPA256CA Datasheet - Page 5

• Manufacturer Part Number: 20KPA256CA
• Description: TVS Diode
• Manufacturer: Littelfuse Inc
• Series: 20KPAr

Specifications of 20KPA256CA

• Reverse Stand-off Voltage Vrwm: 256V
• Breakdown Voltage Range: 286V
• Clamping Voltage Vc Max: 412V
• Diode Configuration: Bidirectional
• Peak Pulse Current Ippm: 49A
• Diode Case Style: Axial Leaded
• No. Of Pins: 2
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 412 V
• Operating Voltage: 256 V
• Package / Case: P600
• Breakdown Voltage: 286 V
• Termination Style: Through Hole
• Peak Surge Current: 49 A
• Peak Pulse Power Dissipation: 20000 W
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 9.1 mm Dia. x 9.1 (Max) mm W x 9.1 mm L
• Voltage - Reverse Standoff (typ): 256V
• Voltage - Breakdown: 286V
• Power (watts): 20000W
• Polarization: Bidirectional
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to http://www.Littelfuse.com/series/20KPA.html for current information.
20KPAxxxXX
20KPAxxxXX-B
20KPA xxx XX X
Part Numbering System
Packaging
Part Number
VOLTAGE CODE
(Refer to the Electrical Characteristics table)
OPTION CODE:
TYPE CODE:
SERIES CODE
Component
BLANK Reel Tape
-B Bulk Packaging
CA Bi-Directional
A
Package
P600
P600
Uni-Directional (5% Voltage Tolerance)
Quantity
800
500
Transient Voltage Suppression Diodes
Axial Leaded – 20000W > 20KPA series
Tape & Reel
Packaging
Option
BULK
Revision: January 09, 2009
EIA STD RS-296E
Littelfuse Concord Packing Spec. DM-0016
121
Packaging Specification
Part Marking System
Cathode Band
Product Type
F
Littelfuse Logo
20KPA Series