參數(shù)資料
型號(hào): SMZG3791B
廠商: GE Security, Inc.
元件分類: 參考電壓二極管
英文描述: Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·¥?????μ?μ?????°????????????μ?μ?????????a?£°???é???o3?o???????)
中文描述: 在250μA低電流操作,低反向漏,低噪聲穩(wěn)壓二極管(250μA工作電流,小反向漏電流,低噪聲,齊納二極管)
文件頁(yè)數(shù): 1/2頁(yè)
文件大小: 47K
代理商: SMZG3791B
MAXIMUM ELECTRICAL CHARACTERISTICS
DEVICE
NOMINAL
MARKING
ZENER
CODE
VOLTAGE
V
Z
at I
ZT
(Volts)
TEST
CURRENT
I
ZT
MAX. ZENER
IMPEDANCE
MAX. REVERSE
LEAKAGE
CURRENT
I
R
at V
R
A)
MAX.
ZENER
CURRENT
I
ZM
(mA)
PART NUMBER
Z
ZT at
I
ZT
Z
ZK
at I
ZK
GULL-WING
MODIFIED
J-BEND
(mA)
(Ohms)
(Ohms)
(mA)
(Volts)
SMZG3789A,B
SMZG3790A,B
SMZG3791A,B
SMZG3792A,B
SMZG3793A,B
SMZG3794A,B
SMZG3795A,B
SMZG3796A,B
SMZG3797A,B
SMZG3798A,B
SMZG3799A,B
SMZG3800A,B
SMZG3801A,B
SMZG3802A,B
SMZG3803A,B
SMZG3804A,B
SMZG3805A.B
SMZG3806A,B
SMZG3807A,B
SMZG3808A,B
SMZG3809A,B
SMZJ3789A,B
SMZJ3790A.B
SMZJ3791A,B
SMZJ3792A,B
SMZJ3793A,B
SMZJ3794A,B
SMZJ3795A,B
SMZJ3796A,B
SMZJ3797A,B
SMZJ3798A,B
SMZJ3799A,B
SMZJ3800A,B
SMZJ3801A,B
SMZJ3802A,B
SMZJ3803A,B
SMZJ3804A,B
SMZJ3805A,B
SMZJ3806A,B
SMZJ3807A,B
SMZJ3808A,B
SMZJ3809A,B
WA,B
WC,D
WE,F
WG,H
WI,J
WK,L
XA,B
XC,D
XE,F
XG,H
XI,J
XK,L
YA,B
YC,D
YE,F
YG,H
YI,J
YK,L
ZA,B
ZC,D
ZE,F
10.0
11.0
12.0
13.0
15.0
16.0
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
39.0
43.0
47.0
51.0
56.0
62.0
68.0
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8.0
7.3
6.7
6.0
5.5
5.0
6.0
7.0
7.5
9.0
10.0
12.0
14.0
17.5
19.0
23.0
26.0
33.0
38.0
45.0
53.0
67.0
70.0
86.0
100.0
120.0
1000
650
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
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
50.0
10.0
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
7.6
8.4
9.1
9.9
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
125
115
105
98
85
80
70
62
56
51
46
41
38
35
31
28
26
24
22
20
18
NOTES:
(1) Standard voltage tolerance is ±20%, suffix “A” denotes ±10% and suffix “B” denotes ±5%
(2) Maximum steady state power dissipation is 1.5 watts at T
L
=75°C
(SEE FIG. 1)
1/20/99
FEATURES
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
For surface mount applications
Glass passivated chip junction
Low Zener impedance
Low regulation factor
High temperature soldering guaranteed:
250°C/10 seconds at terminals
OPERATING JUNCTION AND STORAGE TEMPERATURE RANGE: T
J
, T
STG
: -55°C to +150°C
SMZG AND SMZJ
3789 THRU 3809B
SURFACE MOUNT ZENER DIODE
Zener Voltage -
10 to 68 Volts
Steady State Power -
1.5 Watts
0.180 (4.57)
0.160 (4.06)
0.016 (0.41)
0.006 (0.15)
0.020
(0.51)
MAX.
0.058 (1.47)
0.038 (0.97)
0.255 (6.48)
0.235 (5.97)
0.030 (0.76)
0.015 (0.38)
0.008 (0.20)
0.004 (0.10)
SEATING
PLANE
0155 (3.94)
0.130 (3.30)
0.83 (2.10)
0.077 (1.96)
0.095 (2.41)
0.075 (1.90)
Dimensions in inches and (millimeters)
DO-214AA
MODIFIED J-BEND
DO-215AA
0.160 (4.06)
0.180 (4.57)
0.006 (0.152)
0.012 (0.305)
0.030 (0.76)
0.060 (1.52)
0.008 (0.203)
MAX.
0.205 (5.21)
0.220 (5.59)
0.084 (2.13)
0.096 (2.44)
0.077 (1.95)
0.086 (2.20)
0.130 (3.30)
0.155 (3.94)
MECHANICAL DATA
Case:
JEDEC DO-214/DO215AA molded plastic over
passivated junction
Terminals:
Solder plated, solderable per MIL STD-750,
Method 2026
Polarity:
Color band denotes positive end (cathode)
Mounting Position:
Any
Weight:
0.003 ounce , 0.093 gram
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SMZG3791B/51 功能描述:穩(wěn)壓二極管 12 Volt 1.5W 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
SMZG3791B/52 功能描述:穩(wěn)壓二極管 12 Volt 1.5W 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
SMZG3791B/55 功能描述:穩(wěn)壓二極管 12 Volt 1.5W 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
SMZG3791B/5B 功能描述:穩(wěn)壓二極管 12 Volt 1.5W 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
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