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BTB08のメーカーはST Microelectronicsです、この部品の機能は「8A TRIACS」です。 |
部品番号 | BTB08 |
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部品説明 | 8A TRIACS | ||
メーカ | ST Microelectronics | ||
ロゴ | |||
このページの下部にプレビューとBTB08ダウンロード(pdfファイル)リンクがあります。 Total 18 pages
BTA08, BTB08, T810, T835
Snubberless™, logic level and standard 8 A Triacs
A2
G
A2
A1
A2
A1
A2
G
TO-220AB
A1
A2
G TO-220AB Insulated
A1
A2
G
IPAK
A2
A1 A2
G
DPAK
A2
A1 A2
G
D²PAK
Datasheet − production data
Description
Available either in through-hole or surface-mount
packages, the BTA08, BTB08, T810, T835 is
suitable for general purpose AC switching. It can
be used as an ON/OFF function in applications
such as static relays, heating regulation, induction
motor starting circuits or for phase control
operation in light dimmers and motor speed
controllers, etc.
The Snubberless versions (BTABTB08_xxxxW
and T8 series) are specially recommended for
use on inductive loads, thanks to their high
commutation performances.
Logic level versions are designed to interface
directly with low power drivers such as micro-
controller.
By using an internal ceramic pad, the BTA series
provides voltage insulated tab (rated at 2500
VRMS) complying with UL standards
(file ref.: E81734).
Features
• On-state rms current, IT(RMS) 8 A
• Repetitive peak off-state voltage, VDRM/VRRM
600 to 800 V
• Triggering gate current, IGT (Q1) 5 to 50 mA
June 2014
This is information on a product in full production.
DocID7472 Rev 8
1/18
www.st.com
1 Page BTA08, BTB08, T810, T835
Characteristics
Symbol
Table 3. Standard (4 quadrants)
Test conditions
Quadrant
IGT (1)
VGT
VGD
IH (2)
VD = 12 V, RL = 33 Ω
VD = VDRM, RL = 3.3 k Ω , Τj = 125 °Χ
IT = 500 mA
IL IG = 1.2 IGT
dV/dt (2) VD = 67% VDRM gate open
(dV/dt)c
(2)
(dI/dt)c = 5.3 A/ms
I - II - III
IV
ALL
ALL
I - III - IV
II
Tj = 125 °C
MAX.
MAX.
MIN.
MAX.
MAX.
MIN.
Tj = 125 °C MIN.
BTA08 / BTB08
CB
25 50
50 100
1.3
0.2
25 50
40 50
80 100
200 400
5 10
Unit
mA
V
V
mA
mA
V/µs
V/µs
Table 4. Static characteristics
Symbol
Test conditions
VTM (1)
Vt0 (2)
Rd (2)
ITM = 11 A, tp = 380 µs
Threshold voltage
Dynamic resistance
IDRM
IRRM
VDRM = VRRM
1. minimum IGT is guaranteed at 5% of IGT max.
2. for both polarities of A2 referenced to A1.
Tj = 25 °C
Tj = 125 °C
Tj = 125 °C
Tj = 25 °C
Tj = 125 °C
MAX.
MAX.
MAX.
MAX.
Value
1.55
0.85
50
5
1
Unit
V
V
mΩ
µA
mA
Table 5. Thermal resistance
Symbol
Parameter
Rth(j-c)
Rth(j-a)
Junction to case (AC)
Junction to ambient
S = 1 cm²
S = 0.5 cm²
IPAK / D2PAK / DPAK / TO-220AB
TO-220AB Insulated
D2PAK
DPAK
TO-220AB / TO-220AB Insulated
IPAK
Value
1.6
2.5
45
70
60
100
Unit
°C/W
°C/W
S = Copper surface under tab.
DocID7472 Rev 8
3/18
18
3Pages Package information
2 Package information
BTA08, BTB08, T810, T835
• Epoxy meets UL94, V0
• Lead-free package
• Recommended torque: 0.4 to 0.6 N·m
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
Figure 13. DPAK dimension definitions
A
E
b4
c2
L2
D
H
L4
b
e1
A1
c
E1
D1
D
E1
V2
A2
L
Note:
This package drawing may slightly differ from the physical package. However, all the
specified dimensions are guaranteed.
6/18
DocID7472 Rev 8
6 Page | |||
ページ | 合計 : 18 ページ | ||
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PDF ダウンロード | [ BTB08 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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