PTZ4.7B
Zener Diode
Data sheet
1000
mW
●
Outline
P
D
●
Feature
●
Inner Circuit
High reliability
Small power mold type
●
Application
●
Packaging Specification
Packing
Reel Size(mm)
T
aping Width(mm)
Basic Ordering Unit(pcs)
T
aping Code
Marking
Voltage regulation
●
Structure
Silicon Epitaxial Planar
●
Absolute Maximum Rating (T
a
= 25
℃
)
Embossed T
ape
180
12
1500
TE25
4.7B
Parameter
Power dissipation
Junction temperature
Storage temperature
Symbol
P
D
T
j
T
stg
Limits
1000
150
-55
½
150
Unit
mW
℃
℃
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© 2017 ROHM Co., Ltd. All rights reserved.
1/6
2017/01/11_Rev.003
PTZ Series
●
Characteristic (T
a
= 25ºC)
Data sheet
Symbol
P/N
PTZ 2.0B
PTZ 2.2B
PTZ 2.4B
PTZ 2.7B
PTZ 3.0B
PTZ 3.3B
PTZ 3.6B
PTZ 3.9B
PTZ 4.3B
PTZ 4.7B
PTZ 5.1B
PTZ 5.6B
PTZ 6.2B
PTZ 6.8B
PTZ 7.5B
PTZ 8.2B
PTZ 9.1B
PTZ 10B
PTZ 11B
PTZ 12B
PTZ 13B
PTZ 15B
PTZ 16B
PTZ 18B
PTZ 20B
PTZ 22B
PTZ 24B
PTZ 27B
PTZ 30B
PTZ 33B
PTZ 36B
Zener Voltage:V
Z
(V)
Dynamic Impedance:Z
Z
(Ω) Reverse Current:I
R
(μA)
MIN.
2.000
2.200
2.400
2.700
3.000
3.300
3.600
3.900
4.300
4.700
5.100
5.600
6.200
6.800
7.500
8.200
9.100
10.000
11.000
12.000
13.300
14.700
16.200
18.000
20.000
22.000
24.000
27.000
30.000
33.000
36.000
MAX.
2.240
2.450
2.700
3.100
3.400
3.700
4.000
4.400
4.800
5.200
5.700
6.300
7.000
7.700
8.400
9.300
10.200
11.200
12.300
13.500
15.000
16.500
18.300
20.300
22.400
24.500
27.600
30.800
34.000
37.000
40.000
I
z
(mA)
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
20
20
20
20
20
20
20
10
10
10
10
10
10
MAX.
25
20
15
15
15
15
15
15
15
10
8
8
6
6
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
I
z
(mA)
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
20
20
20
20
20
20
20
10
10
10
10
10
10
MAX.
200
200
200
200
100
80
60
40
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
V
R
(V)
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.5
3.0
3.5
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
15.0
17.0
19.0
21.0
23.0
25.0
27.0
V
Z
test time is 40ms.
●
Marking
P/N
PTZ 2.0B
PTZ 2.2B
PTZ 2.4B
PTZ 2.7B
PTZ 3.0B
PTZ 3.3B
PTZ 3.6B
PTZ 3.9B
PTZ 4.3B
PTZ 4.7B
PTZ 5.1B
PTZ 5.6B
PTZ 6.2B
PTZ 6.8B
PTZ 7.5B
PTZ 8.2B
Marking
2.0B
2.2B
2.4B
2.7B
3.0B
3.3B
3.6B
3.9B
4.3B
4.7B
5.1B
5.6B
6.2B
6.8B
7.5B
8.2B
P/N
PTZ 9.1B
PTZ 10B
PTZ 11B
PTZ 12B
PTZ 13B
PTZ 15B
PTZ 16B
PTZ 18B
PTZ 20B
PTZ 22B
PTZ 24B
PTZ 27B
PTZ 30B
PTZ 33B
PTZ 36B
Marking
9.1B
10B
11B
12B
13B
15B
16B
18B
20B
22B
24B
27B
30B
33B
36B
www.rohm.com
© 2017 ROHM Co., Ltd. All rights reserved.
2/6
2017/01/11_Rev.003
PTZ Series
●
Characteristic Curves
Data sheet
www.rohm.com
© 2017 ROHM Co., Ltd. All rights reserved.
3/6
2017/01/11_Rev.003
PTZ4.7B
●
Characteristic Curves
Data sheet
www.rohm.com
© 2017 ROHM Co., Ltd. All rights reserved.
4/6
2017/01/11_Rev.003
PTZ4.7B
●
Characteristic Curves
Data sheet
www.rohm.com
© 2017 ROHM Co., Ltd. All rights reserved.
5/6
2017/01/11_Rev.003
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