JAN1N5518B-1 [CDI-DIODE]
Zener Diode, 3.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, DO-7, 2 PIN;
| 型号： | JAN1N5518B-1 |
| 厂家： | 
COMPENSATED DEUICES INCORPORATED |
| 描述： | Zener Diode, 3.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, DO-7, 2 PIN 测试 二极管 |
| 文件： | 总2页 (文件大小：99K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• 1N5518-1 THRU 1N5546B-1 AVAILABLE IN JAN, JANTX AND JANTXV
PER MIL-PRF-19500/437
1N5518 thru 1N5546D
and
• LOW REVERSE LEAKAGE CHARACTERISTICS
• LOW NOISE CHARACTERISTICS
• DOUBLE PLUG CONSTRUCTION
• METALLURGICALLYBONDED
1N5518B-1 thru 1N5546B-1
MAXIMUM RATINGS
Junction and Storage Temperature: -65°C to +175°C
DC Power Dissipation: 500 mW @ +50°C
Power Derating: 4 mW / °C above +50°C
Forward Voltage @ 200mA: 1.1 volts maximum
ELECTRICAL CHARACTERISTICS @ 25°C
B-C-D
SUFFIX
MAXIMUM
DC ZENER
CURRENT
B-C-D SUFFIX
MAX. NOISE
DENSITY
@1
JEDEC
TYPE
NOMINAL
ZENER
ZENER
TEST
MAX. ZENER
IMPEDANCE
MAXIMUM REVERSE
LEAKAGE CURRENT
REGULATION
FACTOR
LOW
V
Z
NUMBER
VOLTAGE
CURRENT B-C-D SUFFIX
@ 1
CURRENT
Z=250µ
A
V
@ 1
1
Z
l
V
= VOLTS
1
N
∆V
1
Z
ZT
ZT
ZT
ZT
R
R
ZM
D
Z
ZL
(NOTE 1)
(NOTE 2)
(NOTE 3)
(NOTE 4)
(NOTE 5)
NON & A-
SUFFIX
B-C-D-
SUFFIX
VOLTS
mAdc
OHMS
µ
Adc
mAdc
µ V/ HZ
VOLTS
mAdc
√
1N5518B
1N5519B
1N5520B
1N5521B
1N5522B
3.3
3.6
3.9
4.3
4.7
20
20
20
20
10
26
24
22
18
22
5.0
3.0
1.0
3.0
2.0
0.90
0.90
0.90
1.0
1.0
1.0
1.0
1.5
2.0
115
105
98
88
81
0.5
0.5
0.5
0.5
0.5
0.90
0.90
0.85
0.75
0.60
2.0
2.0
2.0
2.0
1.0
1.5
1N5523B
1N5524B
1N5525B
1N5526B
1N5527B
5.1
5.6
6.2
6.8
7.5
5.0
3.0
1.0
1.0
1.0
26
30
30
30
35
2.0
2.0
1.0
1.0
0.5
2.0
3.0
4.5
5.5
6.0
2.5
3.5
5.0
6.2
6.8
75
68
61
56
51
0.5
1.0
1.0
1.0
2.0
0.65
0.30
0.20
0.10
0.05
0.25
0.25
0.01
0.01
0.01
1N5528B
1N5529B
1N5530B
1N5531B
1N5532B
8.2
9.1
10.0
11.0
12.0
1.0
1.0
1.0
1.0
1.0
40
45
60
80
90
0.5
0.1
0.05
0.05
0.05
6.5
7.0
8.0
9.0
9.5
7.5
8.2
9.1
9.9
10.8
46
42
38
35
32
4.0
4.0
4.0
5.0
10
0.05
0.05
0.10
0.20
0.20
0.01
0.01
0.01
0.01
0.01
FIGURE 1
DESIGN DATA
1N5533B
1N5534B
1N5535B
1N5536B
1N5537B
13.0
14.0
15.0
16.0
17.0
1.0
1.0
1.0
1.0
1.0
90
0.01
0.01
0.01
0.01
0.01
10.5
11.5
12.5
13.0
14.0
11.7
12.6
13.5
14.4
15.3
29
27
25
24
22
15
20
20
20
20
0.20
0.20
0.20
0.20
0.20
0.01
0.01
0.01
0.01
0.01
100
100
100
100
CASE: Hermetically sealed glass
case. DO – 35 outline.
1N5538B
1N5539B
1N5540B
1N5541B
1N5542B
18.0
19.0
20.0
22.0
24.0
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
0.01
0.01
0.01
0.01
0.01
15.0
16.0
17.0
18.0
20.0
16.2
17.1
18.0
19.8
21.6
21
20
19
17
16
20
20
20
20
20
0.20
0.20
0.20
0.25
0.30
0.01
0.01
0.01
0.01
0.01
LEAD MATERIAL: Copper clad steel.
LEAD FINISH: Tin / Lead
1N5543B
1N5544B
1N5545B
1N5546B
25.0
28.0
30.0
33.0
1.0
1.0
1.0
1.0
100
100
100
100
0.01
0.01
0.01
0.01
21.0
23.0
24.0
28.0
22.4
25.2
27.0
29.7
15
14
13
12
20
20
20
20
0.35
0.40
0.45
0.50
0.01
0.01
0.01
0.01
THERMAL RESISTANCE: (R
):
250 ˚C/W maximum at L = .375 inch
OJEC
THERMAL IMPEDANCE: (Z
˚C/W maximum
): 35
OJX
NOTE 1
No Suffix type numbers are +20% with guaranteed limits for only V , l , and V . Units
Z R F
with “A” suffix are +10% with guaranteed limits for V , l , and V . Units with guaranteed limits for
Z
R
F
all six parameters are indicated by a “B” suffix for +5.0% units, “C” suffix for +2.0% and “D” suffix
for +1.0%.
POLARITY: Diode to be operated with
the banded (cathode) end positive.
NOTE 2
Zener voltage is measured with the device junction in thermal equilibrium at an ambient
temperature of 25°C + 3°C.
MOUNTING POSITION: Any.
NOTE 3
NOTE 4
NOTE 5
Zener impedance is derived by superimposing on 1 A 60Hz rms a.c. current equal to 10% of 1
ZT
ZT.
Reverse leakage currents are measured at V as shown on the table.
R
∆VZ is the maximum difference between VZ at lZT and V at l measured with
Z
ZL
the device junction in thermal equilibrium at the ambient temperature of +25°C +3°C.
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
WEBSITE: http://www.cdi-diodes.com
FAX (781) 665-7379
E-mail: mail@cdi-diodes.com
1N5518 thru 1N5546D
INCLUDING -1 VERSIONS
400
300
200
100
0
0.2
0.4
0.6
0.8
1.0
L, lead Length to Heat Sink (inches)
FIGURE 2
TYPICAL THERMAL RESISTANCE
1000
500
400
300
200
100
50
40
30
20
10
5
4
3
2
1
.1
.2
.5
1
2
5
10
20
50
100
OPERATING CURRENT IZT (mA)
FIGURE 3
ZENER IMPEDANCE VS. OPERATING CURRENT
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