WEIDA-BT136-800E

Part #WEIDA-BT136-800E
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WEIDA-BT136-800E
Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
DESCRIPTION:  
With low holding and latching current, BT136  
Series triacs are especially recommended for  
use on middle and small resistance type power  
load.  
TO-220B  
TO-126  
SOT-82  
TO-252-4R  
TO-202-3  
TO-220C  
MAIN FEATURES:  
unit  
symbol  
I

T(RMS)  

value  
4
A
V
V
V

DRM

/V

RRM  

V

TM  

600/800  
≤1.7  
ABSOLUTE MAXIMUM RATINGS:  
Parameter  
Symbol  
T

stg  

Value  
-40~150  
-40~125  
600/800  
600/800  
4
Unit  
Storage junction temperature range  
Operating junction temperature range  
℃
℃
V
T

j  

Repetitive peak off-state voltage (T

j

=25
℃
)  
Repetitive peak reverse voltage (T

j

=25
℃
)  
RMS on-state current  
V

DRM  

V

RRM  

I

T(RMS)  

V
A
Non repetitive surge peak on-state current  
(full cycle, F=50Hz)  
I

TSM  

25  
A
I

2

t value for fusing (t

p

=10ms)  
I

2

t  
Ⅰ
–
Ⅱ
–
Ⅲ  
Ⅳ
3.1  
50  
10  
A

2

s  
Critical rate of rise of on-state current  
(I

G

=2×I

GT

)  
dI/dt  
A/μs  
1
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
Peak gate current  
I

GM  

P

G(
A
V)  

P

GM  

2
0.5  
5
A
Average gate power dissipation  
Peak gate power  
W
W
ELECTRICAL CHARACTERISTICS
(T

j

=25
℃
unless otherwise specified)  
Value  
Parameter Test
 
Condition  
Quadrant  
Unit  
T
5
5
D
E
Ⅰ-Ⅱ-Ⅲ  
Ⅳ
5
10  
25  
I

GT  

mA  
V

D

=12V,  
R

L

=33Ω  
MAX  
10  
1.3  
0.2  
10  
10  
15  
V

GT  

V

GD  

I

H  

Ⅰ-Ⅱ-Ⅲ-Ⅳ  
Ⅰ-Ⅱ-Ⅲ-Ⅳ  
V
V
V

D

=V

DRM  

MIN  
I

T

=100mA  
MAX  
5
8
20  
20  
35  
mA  
Ⅰ-Ⅲ-Ⅳ  
Ⅱ
I

G

=1.2I

GT  

I

L  

MAX  
MIN  
mA  
12  
V

D

=0.66×V

DRM

T

j

=125
℃  
dV/dt  
10  
20  
50  
V/µs  
Gate open  
STATIC CHARACTERISTICS  
Symbol  
Test Condition  
Value  
Unit  
V
V

TM  

I

TM

=5A t

p

=380μs  
V

DRM

= V

RRM  

T

j

=25
℃  
T

j

=25
℃  
T

j

=125
℃  
MAX  
MAX  
1.7  
5
µA  
I

DRM  

I

RRM  

0.5  
mA  
THERMAL RESISTANCES  
Symbol  
Test Condition  
Value  
Unit  
TO-252-4R  
2.8  
R

th(j-c)  

junction to case(AC)  
℃
/W  
TO-220B(Non-Ins)/  
TO-220C  
2.6  
2
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
TO-202-3  
4.0  
3.7  
TO-126/SOT-82  
ORDERING INFORMATION  
B T
 
1 3 6 – 6 0 0  
D
T
:
I

GT1-3

≤5mA
、
I

GT4

≤5mA  
D
:
I

GT1-3

≤5mA
、
I

GT4

≤10mA  
E
:
I

GT1-3

≤10mA
、
I

GT4

≤25mA  
Triacs  
V

DRM

、
V

RRM

:  
600
:
600V  
800
:
800V  
I

T(RMS)

:4A  
PACKAGE MECHANICAL DATA  
Dimensions  
Inches  
Ref.  
Millimeters  
Typ.  
Min.  
2.2  
Max.  
2.4  
Min.  
0.087  
0
Typ.  
Max.  
0.094  
0.004  
0.034  
0.215  
0.023  
0.023  
0.248  
A
A2  
B
0
0.1  
0.66  
5.1  
0.86  
5.46  
0.58  
0.58  
6.3  
0.026  
0.201  
0.018  
0.017  
0.232  
B2  
C
0.46  
0.44  
5.9  
C2  
D
D1  
E
5.30REF  
0.211REF  
6.4  
4.63  
4.372  
9.8  
6.8  
0.252  
0.182  
0.268  
E1  
G
4.772 0.172  
0.188  
0.409  
0.048  
0.065  
H
10.4  
1.21  
1.65  
0.386  
0.043  
0.053  
L
1.09  
1.35  
L2  
V1  
V2  
7°  
7°  
0°  
6°  
0°  
6°  
3
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
Dimensions  
Ref.  
Millimeters  
Min. Typ.
 
Max.  
Inches  
Typ.  
Min.  
0.366  
0.276  
Max.  
0.39  
A
C
D
F
9.30  
7.00  
10.5  
1.50  
0.45  
1.50  
4.40  
2
9.90  
7.60  
0.299  
0.453  
0.098  
0.022  
0.075  
0.185  
11.50 0.413  
2.50  
0.55  
1.90  
4.70  
0.059  
0.018  
0.059  
0.173  
H
J
M
N
O
P
2.54  
0.100  
1.20  
0.60  
1.50  
0.80  
0.047  
0.024  
0.059  
0.031  
Dimensions  
Ref.  
Millimeters  
Typ.  
Inches  
Typ.  
Min.  
7.4  
Max.  
Min.  
Max.  
0.307  
0.441  
0.642  
0.161  
0.058  
0.034  
A
B
C
D
E
F
7.8  
11.2  
16.3  
4.1  
0.291  
0.417  
0.602  
0.154  
0.046  
0.026  
10.6  
15.3  
3.9  
1.17  
0.66  
1.47  
0.86  
G
H
K
2.29  
0.09  
2.5  
2.9  
0.6  
0.098  
0.018  
0.114  
0.024  
0.45  
4
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
Dimensions  
Ref.  
Millimeters  
Typ.  
Inches  
Typ.  
Min.  
4.3  
Max.  
Min.  
0.169  
0.028  
0.018  
0.048  
0.087  
0.35  
Max.  
0.177  
0.035  
0.024  
A
B
4.5  
0.9  
0.7  
C
0.45  
1.23  
2.2  
0.6  
C2  
C3  
D
1.30  
1.32  
2.6  
0.051 0.052  
0.102  
8.9  
9.9  
0.39  
E
9.9  
10.1  
2.54  
3.39  
10.3  
6.9  
0.39  
0.398 0.406  
0.272  
F
6.3  
0.248  
G
0.1  
H
28  
29.8  
1.102  
1.173  
L1  
L2  
L3  
0.133  
1.14  
2.65  
1.7  
0.045  
0.104  
0.067  
2.95  
0.116  
Φ
3.6  
0.142  
TO-220C  
5
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
Dimensions  
Ref.  
Millimeters  
Typ.  
Inches  
Typ.  
Min.  
4.4  
Max.  
4.6  
Min.  
Max.  
A
B
4.47  
0.173 0.176
 
0.181  
0.61  
0.46  
1.21  
2.4  
0.88  
0.7  
0.024  
0.018  
0.035  
C
0.50  
1.27  
0.02 0.028  
C2  
C3  
D
1.32  
2.72  
9.7  
0.048 0.050
 
0.052  
0.094  
0.339  
0.386  
0.258  
0.107  
0.382  
0.409  
0.274  
8.6  
E
9.8  
10.4  
6.95  
F
6.55  
G
2.54  
3.75  
0.1  
H
28  
29.8  
1.102  
1.173  
L1  
L2  
L3  
V1  
0.148  
1.14  
2.65  
1.7  
0.045  
0.104  
0.067  
0.116  
2.95  
45°  
45°  
TO-220B Non-Ins  
FIG.1:
Maximum power dissipation versus  
FIG.2:
RMS on-state current versus case  
RMS on-state current  
temperature  
6
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
FIG.3:
Surge peak on-state current versus  
FIG.4:
On-state characteristics (maximum values)  
number of cycles  
FIG.5:
Non-repetitive surge peak on-state current  
FIG.6:
Relative variations of gate trigger  
for a sinusoidal pulse with width tp<20ms, and  
current versus
 
junction temperature  
corresponging value of I

2

t (
Ⅰ
–
Ⅱ
–
Ⅲ
:dI/dt  
<
50A/μs;
Ⅳ
:dI/dt < 10A/μs)  
FIG.7:
Relative variations of holding current  
FIG.8:
Relative variations of latching current  
versus junction temperature  
versus junction temperature  
7
PRODUCT DATA SHEET  
Rev.5.0
2020  

Jiangsu Weida Semiconductor Co., Ltd.  
BT136 Series 4A Triacs  
I
nformation furnished in this document is believed to be accurate and reliable. However, Jiangsu Weida  
Semiconductor Co., Ltd assumes no responsibility for the consequences of use without consideration for  
such information nor use beyond it.  
Information mentioned in this document is subject to change without notice, apart from that when an  
agreement is signed, Jiangsu Weida Semiconductor Co., Ltd complies with the agreement.  
Products and information provided in this document have no infringement of patents. Jiangsu Weida  
Semiconductor Co., Ltd assumes no responsibility for any infringement of other rights of third parties  
which may result from the use of such products and information.  
8
PRODUCT DATA SHEET  
Rev.5.0
2020