EIC SMZ255B

TH97/10561QM
TW00/17276EM
IATF 0060636
SGS TH07/1033
SURFACE MOUNT SILICON
ZENER DIODES
VZ : 3.0 - 200 Volts
PD : 1.3 Watts
SOD-123FL
2.5(0.098)
2.9(0.114)
0.05(0.002)
0.25(0.010)
Complete Voltage Range 3.0 to 200 Volts
High peak reverse power dissipation
High reliability
Low leakage current
Pb Free / RoHS Compliant
0.8(0.031)
1.2(0.047)
*
*
*
*
*
1.55(0.061)
1.95(0.077)
FEATURES :
0.6(0.024)
1.0(0.039)
SMZ25 Series
MECHANICAL DATA :
* Case: JEDEC SOD-123FL, molded plastic
over passivated chip
* Terminals: Solder Plated, solderable per
method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position : Any
* Weight: 0.02 gram (Approximate)
max0.1(0.004)
0.5(0.020)
1.1(0.043)
3.5(0.138)
3.9(0.154)
Dimensions in millimeters
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Symbol
Value
Unit
DC Power Dissipation at T L = 50 °C (Note1)
PD
1.3
Watts
Maximum Forward Voltage at IF = 200 mA
VF
1.2
Volts
Junction Temperature Range
TJ
- 55 to + 150
°C
Storage Temperature Range
Ts
- 55 to + 150
°C
Note :
(1) TL = Lead temperature at 5.0 mm 2 ( 0.013 mm thick ) copper land areas.
PD, MAXIMUM DISSIPATION
(WATTS)
Fig. 1 POWER TEMPERATURE DERATING CURVE
1.5
1.2
0.9
0.6
5.0 mm 2 ( 0.013 mm thick )
copper land areas.
0.3
0
25
50
75
100
125
150
175
TL, LEAD TEMPERATURE (°C)
Page 1 of 2
Rev. 01 : January 12, 2009
TH97/10561QM
ELECTRICAL CHARACTERISTICS
Type No.
Marking
(V)
IATF 0060636
SGS TH07/1033
(Rating at 25 °C ambient temperature unless otherwise specified)
Nominal Zener
Voltage
IZT
VZ @ IZT
TW00/17276EM
Maximum Zener
Maximum Reverse
Maximum DC
IZK
Leakage Current
IR @ V R
Zener Current
IZM
ZZT @ IZT
Impedance
ZZK @ IZK
(mA)
(Ω)
(Ω)
(mA)
(µA)
(V)
(mA)
SMZ253A
6A
3.0
80
20
400
1.0
100
1.0
340
SMZ253D
6B
3.3
80
20
400
1.0
40
1.0
320
SMZ253G
6C
3.6
70
20
500
1.0
20
1.0
290
SMZ253J
6D
3.9
60
15
500
1.0
10
1.0
280
SMZ254D
6E
4.3
50
13
500
1.0
3.0
1.0
250
SMZ254H
6F
4.7
45
13
500
1.0
3.0
1.0
215
SMZ255B
6H
5.1
45
10
500
1.0
1.0
1.5
200
SMZ255G
6J
5.6
45
7.0
400
1.0
1.0
2.0
190
SMZ256C
6K
6.2
35
4.0
300
1.0
1.0
3.0
170
SMZ256I
6M
6.8
35
3.5
300
1.0
50
4.0
155
SMZ257F
6N
7.5
35
3.0
200
0.5
50
4.5
140
SMZ258C
6P
8.2
25
5.0
200
0.5
50
6.2
130
SMZ259B
6R
9.1
25
5.0
200
0.5
50
6.8
120
SMZ2510
6X
10
25
7.0
200
0.5
50
7.5
105
SMZ2511
6Y
11
20
8.0
300
0.5
50
8.2
97
SMZ2512
6Z
12
20
9.0
350
0.5
0.5
9.1
88
SMZ2513
7A
13
20
10
400
0.5
0.5
10
79
SMZ2515
7B
15
15
15
500
0.5
0.5
11
71
SMZ2516
7C
16
15
15
500
0.5
0.5
12
66
SMZ2518
7D
18
15
20
500
0.5
0.5
13
62
SMZ2519
7E
19
15
20
550
0.5
0.5
14
58
SMZ2520
7F
20
10
24
600
0.5
0.5
15
56
SMZ2522
7H
22
10
25
600
0.5
0.5
16
52
SMZ2524
7J
24
10
25
600
0.5
0.5
18
47
SMZ2527
7K
27
8.0
30
750
0.25
0.5
20
41
SMZ2530
7M
30
8.0
30
1000
0.25
0.5
22
36
SMZ2533
7N
33
8.0
35
1000
0.25
0.5
24
33
SMZ2536
7P
36
8.0
40
1000
0.25
0.5
27
30
SMZ2539
7R
39
6.0
50
1000
0.25
0.5
30
28
SMZ2543
7X
43
6.0
50
1000
0.25
0.5
33
26
SMZ2547
7Y
47
4.0
90
1500
0.25
0.5
36
23
SMZ2551
7Z
51
4.0
115
1500
0.25
0.5
39
21
SMZ2556
8A
56
4.0
120
2000
0.25
0.5
43
19
SMZ2562
8B
62
4.0
125
2000
0.25
0.5
47
16
SMZ2568
8C
68
4.0
130
2000
0.25
0.5
51
15
SMZ2575
8D
75
4.0
135
2000
0.25
0.5
56
14
SMZ2582
8E
82
2.7
200
3000
0.25
0.5
62
12
SMZ2591
8F
91
2.7
250
3000
0.25
0.5
68
10
SMZ25B0
8H
100
2.7
350
3000
0.25
0.5
75
9.4
SMZ25B1
8J
110
2.7
450
4000
0.25
0.5
82
8.6
SMZ25B2
8K
120
2.0
550
4500
0.25
0.5
91
7.8
SMZ25B3
8M
130
2.0
700
5000
0.25
0.5
100
7.0
SMZ25B5
8N
150
2.0
1000
6000
0.25
0.5
110
6.4
SMZ25B6
8P
160
1.5
1100
6500
0.25
0.5
120
5.8
SMZ25B8
8R
180
1.5
1200
7000
0.25
0.5
130
5.2
0.5
150
4.7
SMZ25D0
8X
200
1.5
1900
9990
0.25
Note :
(1) The type number listed have a standard tolerance on the nominal zener voltage of ± 5.0%.
Page 2 of 2
Rev. 01 : January 12, 2009