1.5KE18A STMicroelectronics, 1.5KE18A Datasheet - Page 6

• Manufacturer Part Number: 1.5KE18A
• Description: TRANSIL 1500W 18V UNIDIR DO-201
• Manufacturer: STMicroelectronics
• Series: TRANSIL™r

Specifications of 1.5KE18A

• Voltage - Reverse Standoff (typ): 15.3V
• Voltage - Breakdown: 17.6V
• Power (watts): 1500W
• Polarization: Unidirectional
• Mounting Type: Through Hole
• Package / Case: DO-201AA, DO-27, Axial
• Polarity: Unidirectional
• Clamping Voltage: 32.5 V
• Operating Voltage: 15.3 V
• Breakdown Voltage: 17.1 V
• Termination Style: Through Hole
• Peak Surge Current: 1 mA
• Peak Pulse Power Dissipation: 1500 W
• Capacitance: 4300 pF
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 65 C
• Dimensions: 0.189 in Dia. x 5.3 (Max) mm W x 0.374 in L x 5.3 (Max) mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PACKAGE MECHANICAL DATA
DO-201 (Plastic)
1.5KExx
ORDER CODE
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of
use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written
approval of STMicroelectronics.
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MARKING : Logo, Date Code, Type Code, Cathode Band (for unidirectional types only).
Packaging : standard packaging is in tape and reel.
Weight = 0.876 g.
BREAKDOWN VOLTAGE
1500W
D
B
Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore
C
1.5
© 2003 STMicroelectronics - Printed in Italy - All rights reserved.
Australia - Brazil - Canada - China - Finland - France - Germany
Spain - Sweden - Switzerland - United Kingdom - United States.
A
The ST logo is a registered trademark of STMicroelectronics
KE
STMicroelectronics GROUP OF COMPANIES
B
100
http://www.st.com
C
REF.
A
A
B
C
D
BIDIRECTIONAL
No suffix: Unidirectional
Min.
25.4
0.96
RL
8.5
4.8
Millimeters
Typ. Max. Min.
PACKAGING
RL = Tape & reel
DIMENSIONS
1.06 0.038
9.5
5.3
= Ammopack tape
0.335
0.189
1
Inches
Typ. Max.
0.374
0.209
0.042