参数资料
型号: SMZG3807B/51-E3
厂商: VISHAY SEMICONDUCTORS
元件分类: 齐纳二极管
英文描述: 56 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA
封装: PLASTIC, SMBG, 2 PIN
文件页数: 1/2页
文件大小: 27K
代理商: SMZG3807B/51-E3
SMZG3788 thru SMZG3809B
Vishay Semiconductors
formerly General Semiconductor
Document Number 88458
www.vishay.com
26-Sep-02
1
Surface Mount Zener Diodes
Zener Voltage 9.1 to 68V
Steady State Power 1.5W
Maximum Electrical Characteristics Operating Junction and Storage Temperature Range: TJ, TSTG: –55°C to +150°C
Device
Nominal Zener
Test
Max. Zener Impedance
Max. Reverse
Max. Zener
Part Number
Marking
Voltage
Current
Leakage Current
Current
Code
VZ at IZT
IZT
ZZT at IZT
ZZK at IZK
IR at VR
IZM
(V)
(mA)
(
)()
(mA)
(
A)
(V)
(mA)
SMZG3788A,B
VK,L
9.1
41.2
4.0
1000
0.50
50
7.0
140
SMZG3789A,B
WA,B
10
37.5
5.0
1000
0.25
50
7.6
125
SMZG3790A,B
WC,D
11
34.1
6.0
650
0.25
10
8.4
115
SMZG3791A,B
WE,F
12
31.2
7.0
550
0.25
5.0
9.1
105
SMZG3792A,B
WG,H
13
28.8
7.5
550
0.25
5.0
9.9
98
SMZG3793A,B
WI,J
15
25.0
9.0
600
0.25
5.0
11.4
85
SMZG3794A,B
WK,L
16
23.4
10.0
600
0.25
5.0
12.2
80
SMZG3795A,B
XA,B
18
20.8
12.0
650
0.25
5.0
13.7
70
SMZG3796A,B
XC,D
20
18.7
14.0
650
0.25
5.0
15.2
62
SMZG3797A,B
XE,F
22
17.0
17.5
650
0.25
5.0
16.7
56
SMZG3798A,B
XG,H
24
15.6
19.0
700
0.25
5.0
18.2
51
SMZG3799A,B
XI,J
27
13.9
23.0
700
0.25
5.0
20.6
46
Notes: (1) Standard voltage tolerance is ±20%, suffix “A” denotes ±10% and suffix “B” denotes ±5%
(2) Maximum steady state power dissipation is 1.5W at TL = 75°C (See Fig. 1)
Features
Plastic package has Underwriters Laboratory
Flammability Classificaion 94V-0
For surface mounted applications
Glass passivated chip junction
Low Zener impedance
Low regulation factor
High temperature soldering guaranteed:
250°C/10 seconds at terminals
Mechanical Data
Case: JEDEC DO-215AA molded plastic over glass
passivated junction
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.003 oz., 0.093 g
Packaging Codes – Options (Antistatic):
51 – 2K per Bulk box, 20K/carton
52 – 750 per 7" plastic Reel (12mm tape), 15K/carton
5B – 3.2K per 13" plastic Reel (12mm tape), 32K/carton
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
0.155 (3.94)
0.130 (3.30)
0.083 (2.10)
0.077 (1.96)
0.095 (2.41)
0.075 (1.90)
Dimensions in inches
and (millimeters)
DO-215AA (SMBG)
Mounting Pad Layout
Extended
Voltage
Range
0.165 (4.19)
0.85 (2.16)
0.060(1.27)
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