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參數資料
| 型號： | 1N968BUR-1 |
| 廠商： | MICROSEMI CORP |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 20 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 封裝： | HERMETIC SEALED, GLASS, LL34, MELF-2 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 126K |
| 代理商： | 1N968BUR-1 |
6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841
PHONE (978) 620-2600
FAX (978) 689-0803
WEBSITE: http://www.microsemi.com
103
MILLIMETERS
INCHES
DIM
MIN
MAX
MIN
MAX
D
1.60
1.70
0.063 0.067
F
0.41
0.55
0.016 0.022
G
3.30
3.70
.130
.146
G1
2.54 REF.
.100 REF.
S
0.03 MIN.
.001 MIN.
FIGURE 1
DESIGN DATA
CASE: DO-213AA, Hermetically sealed
glass case. (MELF, SOD-80, LL34)
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJEC):
100
°C/W maximum at L = 0 inch
THERMAL IMPEDANCE: (ZJX): 35
°C/W maximum
POLARITY: Diode to be operated with
the banded (cathode) end positive.
MOUNTING SURFACE SELECTION:
The Axial Coefficient of Expansion
(COE) Of this Device is Approximately
+6PPM/°C. The COE of the Mounting
Surface System Should Be Selected To
Provide A Suitable Match With This
Device.
1N962BUR-1 thru 1N986BUR-1 AVAILABLE IN
JAN, JANTX AND JANTXV
PER MIL-PRF-19500/117
ZENER DIODES
LEADLESS PACKAGE FOR SURFACE MOUNT
METALLURGICALLY BONDED
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
DC Power Dissipation: 500mW @ TEC = +125°C
Power Derating: 10 mW / °C above TEC = +125°C
Forward Voltage @ 200mA: 1.1 volts maximum
ELECTRICAL CHARACTERISTICS @ 25°C
CDI
NOMINAL
ZENER
MAX. DC
TYPE
ZENER
TEST
MAXIMUM ZENER IMPEDANCE
ZENER
MAX. REVERSE
NUMBER
VOLTAGE
CURRENT
(NOTE 3)
CURRENT
LEAKAGE CURRENT
VZ
l ZT
l ZM
l
R
@ V
R
(NOTE 1)
(NOTE 2)
ZZT @ l ZT
ZZK @ l ZK
VOLTS
mA
OHMS
mA
A
VOLTS
CDLL957B
6.8
18.5
4.5
700
1.0
55
5.0
5.2
CDLL958B
7.5
16.5
5.5
700
.5
50
5.0
5.7
CDLL959B
8.2
15.0
6.5
700
.5
45
5.0
6.2
CDLL960B
9.1
14.0
7.5
700
.5
41
5.0
6.9
CDLL961B
10
12.5
8.5
700
.25
38
2.0
7.6
CDLL962B
11
11.5
9.5
700
.25
32
1.0
8.4
CDLL963B
12
10.5
11.5
700
.25
31
1.0
9.1
CDLL964B
13
9.5
13
700
.25
28
0.5
9.9
CDLL965B
15
8.5
16
700
.25
25
0.5
11
CDLL966B
16
7.8
17
700
.25
24
0.5
12
CDLL967B
18
7.0
21
750
.25
20
0.5
14
CDLL968B
20
6.2
25
750
.25
18
0.5
15
CDLL969B
22
5.6
29
750
.25
16
0.5
17
CDLL970B
24
5.2
33
750
.25
15
0.5
18
CDLL971B
27
4.6
41
750
.25
13
0.5
21
CDLL972B
30
4.2
49
1000
.25
12
0.5
23
CDLL973B
33
3.8
58
1000
.25
11
0.5
25
CDLL974B
36
3.4
70
1000
.25
10
0.5
27
CDLL975B
39
3.2
90
1000
.25
9.5
0.5
30
CDLL976B
43
3.0
93
1500
.25
8.8
0.5
33
CDLL977B
47
2.7
105
1500
.25
7.9
0.5
36
CDLL978B
51
2.5
125
1500
.25
7.4
0.5
39
CDLL979B
56
2.2
150
2000
.25
6.8
0.5
43
CDLL980B
62
2.0
185
2000
.25
6.0
0.5
47
CDLL981B
68
1.8
230
2000
.25
5.5
0.5
52
CDLL982B
75
1.7
270
2000
.25
5.0
0.5
56
CDLL983B
82
1.5
330
3000
.25
4.6
0.5
62
CDLL984B
91
1.4
400
3000
.25
4.1
0.5
69
CDLL985B
100
1.3
500
3000
.25
3.7
0.5
76
CDLL986B
110
1.1
750
4000
.25
3.3
0.5
84
NOTE 1
Zener voltage tolerance on "B" suffix is + 5%. Suffix letter “A” denotes + 10%. No
Suffix denotes + 20%. "C" suffix denotes + 2%, and "D" suffix denotes + 1%.
NOTE 2
Zener voltage is measured with the device junction in thermal equilibrium at an ambient
temperature of 25°C + 3°C.
NOTE 3
Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal
to 10% of 1ZT.
1N962BUR-1 thru 1N986BUR-1
and
CDLL957B thru CDLL986B
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N968C | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Silicon 500 mW Zener Diodes |
| 1N968D | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Silicon 500 mW Zener Diodes |
| 1N969 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:SILICON PLANAR ZENER DIODES |
| 1N969A | 制造商:Microsemi Corporation 功能描述:ZENER SGL 22V 10% 500MW 2PIN DO-35 - Bulk 制造商:Motorola Inc 功能描述: 制造商:Microsemi Corporation 功能描述:DIODE ZENER 22V 500MW DO-7 |
| 1N969B | 功能描述:穩壓二極管 22V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
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