UNISONIC TECHNOLOGIES CO.,
U12JZ47/A
HIGH COMMUTATING TRIAC
DESCRIPTION
The
U12JZ47/A
is a bi-directional, silicon planar type triac
in full plastic pack for AC power control applications.
TRIAC
FEATURES
* Repetitive Peak off-State Voltage: V
DRM
= 400, 600V
* R.M.S On-State Current: I
T (RMS)
= 12A
* High Commutating (dv / dt)
* Isolation Voltage: V
Isol
= 1500V AC
1
TO-220F
*Pb-free plating product number:
U12JZ47L/U12JZ47AL
PIN CONFIGURATION
PIN
1
2
3
PIN NAME
MT1
MT2
Gate
DESCRIPTION
Terminal 1
Terminal 2
Gate Terminal
ORDERING INFORMATION
Ordering Number
Pn/Sn
Lead free
U12JZ47-TF3-T U12JZ47L-TF3-T
U12JZ47A-TF3-T U12JZ47AL-TF3-T
Package
TO-220F
Packing
Tube
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co.,
1
QW-R401-025,A
U12JZ47/A
ABSOLUATE MAXIUM RATINGS
PARAMETER
Repetitive Peak Off-State Voltage and
Repetitive Peak Reverse Voltage
U12JZ47-4
U12JZ47A-4
U12JZ47-6
U12JZ47A-6
SYMBOL
V
DRM
600
I
T (RMS)
I
TSM
12
RATINGS
400
TRIAC
UNIT
V
RMS On-State Current
(Commercial Frequency, Full Sine Waveform T
C
= 72℃)
Peak One Cycle Surge On-State Current
(Non-Repetitive)
50Hz
60Hz
A
A
A
2
s
A/µs
W
V
V
A
℃
℃
V
120
132
2
2
I t Limit Value
It
72
Critical Rate of Rise of On-State Current (Note *)
di / dt
50
Peak Gate Power Dissipation
P
GM
5
Average Gate Power Dissipation
P
G (AV)
0.5
Peak Gate Voltage
V
GM
10
Peak Gate Current
I
GM
2
Junction Temperature
T
J
125
Storage Temperature Range
T
STG
-40 ~ +150
Isolation Voltage (AC, t = 1min.)
VIsol
1500
Note: * di/dt test condition V
DM
=0.5×Rated, I
TM
≦17A,
tgw≧10µs, tgr≦250ns, igp=I
GT
×2.0.
ELECTRICAL CHARACTERISTICS
(Ta= 25℃, unless otherwise specified)
PARAMETER
Gate Trigger Voltage
I
II
III
IV
I
II
III
IV
I
II
III
IV
SYMBOL
V
GT
TEST CONDITIONS
MT2 (+), Gate (+)
V
D
= 12V
MT2 (+), Gate (-)
R
L
= 20Ω
MT2 (-), Gate (-)
MT2 (-), Gate (+)
MT2 (+), Gate (+)
MT2 (+), Gate (-)
MT2 (-), Gate (-)
MT2 (-), Gate (+)
V
D
= 12V
R
L
= 20Ω
MT2 (+), Gate (+)
MT2 (+), Gate (-)
MT2 (-), Gate (-)
MT2 (-), Gate (+)
I
TM
= 17A
V
D
= Rated, Tc = 125℃
V
DRM
= Rated
V
D
= 12V, I
TM
= 1A
V
DRM
= Rated, T
j
= 125℃
Exponential Rise
V
DRM
= 400V, T
j
= 125℃
(di / dt) c = -6.5A / ms
10
4
MIN
TYP
MAX UNIT
1.5
1.5
V
1.5
30
30
30
20
20
20
1.5
0.2
20
50
300
200
mA
U12JZ47
Gate Trigger
Current
U12JZ47A
I
GT
Peak On-State Voltage
Gate Non-Trigger Voltage
Repetitive Peak Off−State Current
Holding Current
U12JZ47
Critical Rate of Rise of
Off-State Voltage
U12JZ47A
Critical Rate of Rise of
U12JZ47
Off-State Voltage at
U12JZ47A
Commutation
V
TM
V
GD
I
DRM
I
H
dv / dt
(dv / dt) c
V
V
µA
mA
V/µs
V/µs
THERMAL DATA
PARAMETER
Thermal Resistance Junction to Case
TO-220F
SYMBOL
θ
Jc
RATINGS
3
UNIT
℃/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2
QW-R401-025,A
U12JZ47/A
TYPICAL CHARACTERICS
GATE TRIGGER CHARACTERISTIC
50
30
GATE VOLTAGE, V
G
(V)
V
GM
= 10V
10
5
3
1
P
GM
= 5W
P
G(AV)
= 0.5W
-40℃ V
GT
I
GM
= 2A
25℃ V
GT
0.5 I
GT
(U12JZ47A)
0.3
0.1
I
GT
(U12JZ47)
I
GT
(U12JZ47A)
1
3
10
30
V
GD
= 0.2V
I
GT
(U12JZ47)
100
300 1000 3000
SURGE ON-STATE CURRENT, I
TSM
(A)
160
140
120
100
80
60
40
50
60Hz
TRIAC
RATED SURGE ON - STATE CURRENT
1
GATE CURRENT, I
G
(mA)
10
30
CONDUCTION TIME
(CYCLES AT 50Hz AND 60Hz)
3
100
50
30
ON-STATE CURRENT, I
T
(A)
10
5
3
1
0.5
0.3
MAXIMUM ON-STATE CHARACTERISTICS
MAXIMUM ON-STATE POWER DISSIPATION
28
ON - STATE POWER
DISSIPATION, P
T (AV)
(W)
24
20 360°
CONDUCTION
16 RESISTIVE,
INDUCTIVE
12 LOADS
8
4
T
j
= 125℃
25
0.1
0.4
0.8
1.2
1.6
2.0
2.4
2.8
3.2
0
0
2
4
6
8
10
12
14
16
GATE VOLTAGE , V
T
(V)
ALLOWABLE CASE TEMPERATURE
VS. RMS ON-STATE CURRENT
140
MAXIMUM ALLOWABLE AMBIENT
TEMPERATURE, Ta MAX. (℃)
MAXIMUM ALLOWABLE CASE
TEMPERATURE, Tc MAX. (℃)
120
100
80
60
360°
40 CONDUCTION
RESISTIVE,
20 INDUCTIVE
LOADS
0
0
2
4
6
8
10 12 14 16
RMS ON - STATE CURRENT, I
T (RMS)
(A)
RMS ON - STATE CURRENT, I
T (RMS)
(A)
ALLOWABLE AMBIENT TEMPERATURE
VS. RMS ON-STATE CURRENT
1
2
3
160
140
120
100
80
60
40
20
0
1
4
5
NO HEAT SINK
30×30×2mm A HEAT SINK
50×50×2mm A HEAT SINK
70×70×2mm A HEAT SINK
100×100×2mm A HEAT SINK
SILICON GREASE COAT.
2
3
4
5
0
2
4
6
8
10 12
RMS ON - STATE CURRENT, I
T (RMS)
(A)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3
QW-R401-025,A
U12JZ47/A
■
TYPICAL CHARACTERICS (Cont.)
I
GT
(Tc) / I
GT
(Tc = 25℃) - Tc (TYPICAL)
V
D
= 12V
R
L
= 20Ω
V
GT
(Tc) / V
GT
(Tc = 25℃)
TRIAC
V
GT
(Tc) / V
GT
(Tc = 25℃) - Tc (TYPICAL)
V
D
= 12V
R
L
= 20Ω
3
I
GT
(Tc) / I
GT
(Tc = 25℃)
1.4
2
I
GT
(Ⅲ)
1.0
1 I
GT
(Ⅰ,
Ⅱ
)
0.6
0
-40
0
40
120
80
CASE TEMPERATURE, Tc (℃)
I
H
(Tc) / I
H
(Tc = 25
℃
) - Tc (TYPICAL)
TRANSIENT THERMAL IMPEDANCE,
θ
JC
(℃/W)
I
TM
= 1A
V
D
= 12V
0.2
-40
0
40
120
80
CASE TEMPERATURE, Tc (℃)
TRANSIENT THERMAL IMPEDANCE
(JUNCTION TO CASE)
10
5
3
2.4
I
H
(Tc) / I
H
(Tc = 25℃)
1.6
1
0.5
0.3
0.8
0
-40
0
40
80
120
0.1
0.001
0.01
0.1
1
10
100
CASE TEMPERATURE, Tc (℃)
PULSE TRIGGER CHARACTERISTIC
(TYPICAL)
100
50
30
RESISTANCE
LOAD
V
D
= 12v
R
L
= 20Ω
Tc= 25℃
RECTANGULAR
WAVEFORM
IGT
(Ⅱ)
IGT
(Ⅲ)
I
GT
TIME, t (s)
I
GT
(tw)/I
GT
10
5
3
t
w
1
IGT
(Ⅰ)
0.5 1
3
10
30
100
300
GATE TRIGGER PULSE WIDTH, t
w
(μs)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4
QW-R401-025,A
U12JZ47/A
TRIAC
U TC assum es no responsibility for equipm ent failures that result from using products at v alues that
ex ceed, ev en m om entarily, rated v alues (such as m ax im um ratings, operating condition ranges, or
other param eters) listed in products specifications of any and all UT C products described or contained
herein. UT C products are not designed for use in life support appliances, dev ices or system s where
m alfunction of these products can be reasonably expected to result in personal injury. R eproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. T he inform ation
presented in this docum ent does not form part of any quotation or contract, is believ ed to be accurate
and reliable and m ay be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5
QW-R401-025,A
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