TMMDB3 STMicroelectronics, TMMDB3 Datasheet - Page 4

• Manufacturer Part Number: TMMDB3
• Description: DIAC 32V 2A MINIMELF
• Manufacturer: STMicroelectronics
• Type: DIACr

Specifications of TMMDB3

• Current - Peak Output: 2A
• Voltage - Breakover: 28 ~ 36V
• Current - Breakover: 50µA
• Package / Case: Mini MELF
• Package Type: Mini MELF
• Peak Repeat Off Current: 10uA
• Mounting: Surface Mount
• Pin Count: 2
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Breakover Voltage Vbo: 36 V
• Mounting Style: SMD/SMT
• Breakover Current Ibo Min: 50 uA
• Off-state Leakage Current @ Vdrm Idrm: 0.01 mA
• Vbo: 32V
• Breakover Voltage Range: 28 to 36V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Hold (ih) (max): -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-3275-2

Fig. 3: Time duration while current pulse is higher
50mA versus C and Rs (typical values).
FOOTPRINT
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 ap-
proval of STMicroelectronics.
4/4
40
35
30
25
20
15
10
PACKAGE MECHANICAL DATA (in millimeters)
MINIMELF
5
0
10
tp(µs)
Tj=25°C
E
C
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia
20
Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A.
O
/
2.5
50
0.05 E-F
O
/
5
D
A
© 2001 STMicroelectronics - Printed in Italy - All rights reserved.
The ST logo is a registered trademark of STMicroelectronics
100
0
33
STMicroelectronics GROUP OF COMPANIES
47
200
10
2
68
F
C
C(nF)
http://www.st.com
22
500
O
/
B
REF.
C
D
A
B
Min. Typ. Max. Min. Typ. Max.
3.30
1.59
0.40
Millimeters
3.40
1.60
0.45
1.50
DIMENSIONS
1.62
0.50
3.6
0.130 0.134 0.142
0.063 0.063 0.064
0.016 0.018 0.020
Inches
0.059
TMMDB3