TMMDB3 STMicroelectronics, TMMDB3 Datasheet - Page 2
![DIAC 32V 2A MINIMELF](/photos/5/24/52405/minimelf_sml.jpg)
TMMDB3
Manufacturer Part Number
TMMDB3
Description
DIAC 32V 2A MINIMELF
Manufacturer
STMicroelectronics
Type
DIACr
Datasheet
1.TMMDB3.pdf
(4 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TMMDB3
Manufacturer:
ST
Quantity:
20 000
TMMDB3
ELECTRICAL CHARACTERISTICS (Tj = 25°C unless otherwise specified)
* Applicable to both forward and reverse directions.
** Connected in parallel to the device.
2/4
ORDERING INFORMATION
OTHER INFORMATION
I V
TMMDB3
Part Number
BO1
Symbol
MINIMELF
V
I
V
BO
I
tr
BO
- V
R
O
V
BO2
I
Breakover voltage *
Breakover voltage
symmetry
Dynamic breakover
voltage *
Output voltage *
Breakover current *
Rise time *
Leakage current *
Diac Series
(None)
Parameter
TMM
Marking
DB
V
see diagram 2
R
see diagram 3
V
C = 22nF **
C = 22nF **
C = 22nF **
= 0.5 V
BO
(R=20 )
10mA
and V
Test Conditions
Weight
0.04 g
BO
F
3
max
at
Base Quantity
Breakover voltage
3: V
MAX.
MAX.
MAX.
MAX.
MAX.
TYP.
MIN.
MIN.
MIN.
2500
BO
typ = 32V
Value
± 3
28
32
36
50
10
2
5
5
Packing Mode
Tape & Reel
Unit
V
V
V
V
A
A
s