MZ4748C [EIC]
Zener Diode,;型号: | MZ4748C |
厂家: | EIC DISCRETE SEMICONDUCTORS |
描述: | Zener Diode, |
文件: | 总2页 (文件大小:92K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Certificate : TH97/10561QM
Certificate : TW00/17276EM
SILICON ZENER DIODES
MZ4728 - MZ4764
MZ1110 - MZ1200
M1A
V
P
Z
: 3.3 - 200 Volts
: 1 Watt
D
1.00 (25.4)
0.085(2.16)
MIN.
0.075(1.91)
FEATURES :
* Complete voltage range 3.3 to 200 Volts
* High peak reverse power dissipation
* High reliability
0.138(3.51)
0.122(3.10)
* Low leakage current
* Pb / RoHS Free
1.00 (25.4)
0.024(0.60)
MIN.
0.022(0.55)
MECHANICAL DATA :
* Case : M1A Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
Dimensions in inches and ( millimeters )
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.20 gram (approximately)
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
DC Power Dissipation at TL = 50 °C (Note1)
Maximum Forward Voltage at IF = 200 mA
Symbol
PD
Value
1.0
Unit
Watt
Volts
K / W
°C
VF
1.2
RӨJA
TJ
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Junction Temperature Range
170
- 55 to + 175
- 55 to + 175
TSTG
Storage Temperature Range
°C
Notes :
(1) TL = Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
Fig. 1 POWER TEMPERATURE DERATING CURVE
1.25
1.00
0.75
0.50
L = 3/8" (9.5mm)
0.25
0
0
25
50
75
100
125
150
175
TL, LEAD TEMPERATURE (°C)
Page 1 of 2
Rev. 00 : July 4, 2007
Certificate : TH97/10561QM
Certificate : TW00/17276EM
ELECTRICAL CHARACTERISTICS(Rating at 25 °C ambient temperature unless otherwise specified)
Nominal Zener
Maximum Zener
Impedance
ZZK @ IZK
(Ω)
Maximum Reverse
Leakage Current
Maximum DC
Maximum
Voltage
Zener Current Surge Current
Type No.
VZ(1) @ IZT
IRM
(2)
IZT
ZZT @ IZT
IZK
IR
@
VR
(V)
IZM
(V)
(mA)
(Ω)
(mA)
(mA)
(mApk)
(µA)
MZ4728
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
76.0
69.0
64.0
58.0
53.0
49.0
45.0
41.0
37.0
34.0
31.0
28.0
25.0
23.0
21.0
19.0
17.0
15.5
14.0
12.5
11.5
10.5
9.5
10
10
400
400
1.0
1.0
100
100
50
1.0
1.0
276
252
234
217
193
178
162
146
133
121
110
100
91
1380
1260
1190
1070
970
890
810
730
660
605
550
500
454
414
380
344
305
285
250
225
205
190
170
150
135
125
115
110
95
MZ4729
MZ4730
MZ4731
MZ4732
MZ4733
MZ4734
MZ4735
MZ4736
MZ4737
MZ4738
MZ4739
MZ4740
MZ4741
MZ4742
MZ4743
MZ4744
MZ4745
MZ4746
MZ4747
MZ4748
MZ4749
MZ4750
MZ4751
MZ4752
MZ4753
MZ4754
MZ4755
MZ4756
MZ4757
MZ4758
MZ4759
MZ4760
MZ4761
MZ4762
MZ4763
MZ4764
MZ1110
MZ1120
MZ1130
MZ1150
MZ1160
MZ1180
MZ1200
Notes :
9.0
9.0
8.0
7.0
5.0
2.0
3.5
4.0
4.5
5.0
7.0
8.0
9.0
10
400
1.0
1.0
400
1.0
10
1.0
500
1.0
10
1.0
550
1.0
10
1.0
600
1.0
10
2.0
700
1.0
10
3.0
700
1.0
10
4.0
700
0.5
10
5.0
700
0.5
10
6.0
700
0.5
10
7.0
700
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
10
7.6
11
700
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
8.4
83
12
700
9.1
76
13
700
9.9
69
15
14
700
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114.0
121.6
136.8
152.0
61
16
16
700
57
18
20
750
50
20
22
750
45
22
23
750
41
24
25
750
38
27
35
750
34
30
8.5
40
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
6000
6500
7000
9990
30
33
7.5
45
27
36
7.0
50
25
39
6.5
60
23
43
6.0
70
22
47
5.5
80
19
51
5.0
95
18
90
56
4.5
110
125
150
175
200
250
350
450
550
700
1000
1100
1200
1900
16
80
62
4.0
14
70
68
3.7
13
65
75
3.3
12
60
82
3.0
11
55
91
2.8
10
50
100
110
120
130
150
160
180
200
2.5
9.0
8.6
7.8
7.0
6.4
5.8
5.2
4.7
45
2.3
40
2.0
37
1.9
34
1.7
30
1.6
28
1.4
25
1.2
22
(1) The type number listed have a standard tolerance on the nominal zener voltage of ± 10%.
Suffix "A" indicates ± 5% tolerance, suffix "C" indicates ± 2% tolerance.
(2) The revese surge current is a non-repetitive, 8.3ms pulse width square wave or equivalent sine-wave superimposed
on IZT per JEDEC Method
Page 2 of 2
Rev. 00 : July 4, 2007
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