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参数资料
| 型号： | SMBG5945A |
| 厂商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 68 V, 1.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA |
| 封装： | PLASTIC, SMBG, 2 PIN |
| 文件页数： | 3/3页 |
| 文件大小： | 122K |
| 代理商： | SMBG5945A |
SILICON 2.0 Watt ZENER DIODES
WWW
.Microse
m
i
.CO
M
S C O T TS DALE DIVISION
SMBG5913 thru SMBG5956B, e3
SMBJ5913 thru SMBJ5956B, e3
SMBG
(J)591
3–59
56
B,
e3
GRAPHS
Typical
Maximu
m
Power
in
Watt
s
Microsemi
Scottsdale Division
Page 3
Copyright
2007
6-21--2007 REV H
Temperature (
oC)
Time in Milliseconds
Pd,
M
axim
um
Power
D
issipation
(Watts)
TL
TA on FR4
PC BOARD
TL Lead temp (C), or TA on FR4 PC Board
FIGURE 2 – Transient Surge Capability
FIGURE 1 – Power Derating Curve
Square-Wave Pulse Width
(non-Repetitive) in Milliseconds
PACKAGE DIMENSIONS & PAD LAYOUT
SMBJ
SMBG
A
B
C
D
E
F
K
L
MIN
.077
.160
.130
.205
.077
.235
.015
.030
MAX
.083
.180
.155
.220
.104
.255
.030
.060
DIMENSIONS IN MILLIMETERS
MIN
1.96
4.06
3.30
5.21
1.95
5.97
.381
.760
MAX
2.10
4.57
3.94
5.59
2.65
6.48
.762
1.520
INCHES
mm
A
0.320
8.13
B
0.085
2.16
C
0.110
2.79
INCHES
mm
A
.260
6.60
B
.085
2.16
C
.110
2.79
SMBG
SMBJ
C
–
Capacitance
-Picofarads
VZ – Zener Voltage – Volts
FIGURE 3 – Capacitance vs Zener Voltage
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
相关PDF资料 |
PDF描述 |
|---|---|
| SMBG5945C | 68 V, 1.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA |
| SMBG5946A | 75 V, 1.25 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-215AA |
| SQ5471B | VHF-UHF BAND, 39 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| SQ1217ACHIP | VHF-UHF BAND, 3.9 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| SQ1222ACHIP | VHF-UHF BAND, 8.2 pF, 30 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SMBG5945B | 制造商:Microsemi Corporation 功能描述:ZENER SGL 68V 5% 2W 2PIN DO-215AA - Bulk |
| SMBG5945B/TR13 | 制造商:Microsemi Corporation 功能描述:2.0W, VZ = 68V, ? 5% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 2W 68V 5% SMBG |
| SMBG5945BE3 | 制造商:Microsemi Corporation 功能描述:ZENER SGL 68V 5% 1.25W 2PIN DO-215AA - Bulk |
| SMBG5945BE3/TR13 | 制造商:Microsemi Corporation 功能描述:2.0W, VZ = 68V, ? 5% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 2W 68V 5% SMBG |
| SMBG5946 | 制造商:MICROSEMI 制造商全称:Microsemi Corporation 功能描述:SILICON 1.5 WATT ZENER DIODES SURFACE MOUNT |
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