IMPORTANT NOTICE
10 December 2015
1. Global joint venture starts operations as WeEn Semiconductors
Dear customer,
As from November 9th, 2015 NXP Semiconductors N.V. and Beijing JianGuang Asset
Management Co. Ltd established Bipolar Power joint venture (JV), WeEn Semiconductors, which
will be used in future Bipolar Power documents together with new contact details.
In this document where the previous NXP references remain, please use the new links as shown
below.
WWW - For www.nxp.com use www.ween-semi.com
Email - For salesaddresses@nxp.com use salesaddresses@ween-semi.com
For the copyright notice at the bottom of each page (or elsewhere in the document, depending
on the version) “
©
NXP Semiconductors N.V. {year}. All rights reserved” becomes “
©
WeEn
Semiconductors Co., Ltd. {year}. All rights reserved
If you have any questions related to this document, please contact our nearest sales office via e-
mail or phone (details via salesaddresses@ween-semi.com).
Thank you for your cooperation and understanding,
WeEn Semiconductors
MAC97A8
4Q Triac
4 October 2016 Product data sheet
1. General description
Planar passivated very sensitive gate four quadrant triac in a SOT54 plastic package intended to
be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger
circuits.
2. Features and benefits
Direct interfacing to logic level ICs
Direct interfacing to low power gate drivers and microcontrollers
High blocking voltage capability
Planar passivated for voltage ruggedness and reliability
Triggering in all four quadrants
Very sensitive gate
3. Applications
General purpose low power phase control
General purpose low power switching
Solid-state relay
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
DRM
repetitive peak off-
state voltage
- - 600 V
I
T(RMS)
RMS on-state current full sine wave; T
lead
≤ 50 °C; Fig. 1;
Fig. 2; Fig. 3
- - 0.6 A
full sine wave; T
j(init)
= 25 °C;
t
p
= 20 ms; Fig. 4; Fig. 5
- - 8 AI
TSM
non-repetitive peak on-
state current
full sine wave; T
j(init)
= 25 °C;
t
p
= 16.7 ms
- - 8.8 A
T
j
junction temperature - - 125 °C
Static characteristics
V
D
= 12 V; I
T
= 0.1 A; T2+ G+;
T
j
= 25 °C; Fig. 7
- 1 5 mA
V
D
= 12 V; I
T
= 0.1 A; T2+ G-;
T
j
= 25 °C; Fig. 7
- 2 5 mA
I
GT
gate trigger current
V
D
= 12 V; I
T
= 0.1 A; T2- G-;
T
j
= 25 °C; Fig. 7
- 2 5 mA
WeEn Semiconductors
MAC97A8
4Q Triac
MAC97A8 All information provided in this document is subject to legal disclaimers.
©
WeEn Semiconductors Co., Ltd. 2016. All rights reserved
Product data sheet 4 October 2016 2 / 12
Symbol Parameter Conditions Min Typ Max Unit
V
D
= 12 V; I
T
= 0.1 A; T2- G+;
T
j
= 25 °C; Fig. 7
- 4 7 mA
I
H
holding current V
D
= 12 V; T
j
= 25 °C; Fig. 9 - 1 10 mA
V
T
on-state voltage I
T
= 0.85 A; T
j
= 25 °C; Fig. 10 - 1.4 1.9 V
Dynamic characteristics
dV
D
/dt rate of rise of off-state
voltage
V
DM
= 402 V; T
j
= 110 °C; (V
DM
= 67%
of V
DRM
); exponential waveform; gate
open circuit; Fig. 12
30 45 - V/µs
dV
com
/dt rate of change of
commutating voltage
V
D
= 600 V; T
j
= 50 °C; dI
com
/dt = 0.3 A/
ms; I
T
= 0.84 A; gate open circuit
- 5 - V/µs
5. Pinning information
Table 2. Pinning information
Pin Symbol Description Simplified outline Graphic symbol
1 T2 main terminal 2
2 G gate
3 T1 main terminal 1
123
TO-92 (SOT54)
sym051
T1
G
T2
6. Ordering information
Table 3. Ordering information
PackageType number
Name Description Version
MAC97A8 TO-92 plastic single-ended leaded (through hole) package; 3 leads SOT54

MAC97A8,116

Mfr. #:
Manufacturer:
WeEn Semiconductors
Description:
Triacs TAPERA TRIAC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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