SAC26/54-E3 [VISHAY]
DIODE 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC, PLASTIC, DO-15, 2 PIN, Transient Suppressor;
| 型号： | SAC26/54-E3 |
| 厂家： | 
VISHAY |
| 描述： | DIODE 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC, PLASTIC, DO-15, 2 PIN, Transient Suppressor 电视 |
| 文件： | 总4页 (文件大小：56K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAC5.0 thru SAC50 Series
Vishay Semiconductors
formerly General Semiconductor
Low Capacitance TRANSZORB®
Transient Voltage Suppressors
Peak Pulse Power 500W
Stand-off Voltage 5.0 to 50V
DO-204AC (DO-15)
Features
0.034 (0.86)
0.028 (0.71)
Dia.
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Glass passivated junction
• 500W peak pulse power capabililty with a
10/1000µs waveform, repetition rate (duty cycle):
0.01%
1.0 (25.4)
min.
• Excellent clamping capability
• Low incremental surge resistance
• Very fast response time
• Ideal for data line applications
• High temperature soldering guaranteed:
265OC/10 seconds, 0.375” (9.5mm) lead length,
5lbs. (2.3 kg) tension
0.300 (7.6)
0.230 (5.8)
0.140 (3.6)
0.104 (2.6)
Dia.
Mechanical Data
Case: JEDEC DO-204AC molded plastic body over
passivated junction
Terminals: Solder plated axial leads, solderable per
1.0 (25.4)
min.
MIL-STD-750, Method 2026
Polarity: Color band denotes TVS cathode
Mounting Position: Any
Weight: 0.015 oz., 0.4 g
Dimensions in inches and (millimeters)
Packaging Codes – Options (Antistatic):
51 – 1K per Bulk box, 10K/carton
Schematic
54 – 4K per 13" paper Reel
(52mm horiz. tape), 12K/carton
73 – 2K per horiz. tape & Ammo box, 20K/carton
Diode
Transient
Voltage
Suppressor
Maximum Ratings and Thermal Characteristics(TA = 25°C unless otherwise noted)
Parameter
Symbol
Limit
Unit
Peak pulse power dissipation with a 10/1000µs waveform
PPPM
Minimum 500(1)
W
Steady state power dissipation at TL = 75°C with
lead lengths or 0.375" (9.5mm)
PM(AV)
3.0
W
Peak pulse power surge current with a
10/1000µs waveform (Fig. 3)
IPPM
See Next Table(1)
–55 to +175
A
Operating junction and storage temperature range
TJ, TSTG
°C
Note: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2
Document Number 88379
03-May-02
www.vishay.com
1
SAC5.0 thru SAC50 Series
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Minimum
Breakdown
Voltage
Maximum
Reverse
Leakage
Maximum
Clamping
Voltage
Maximum
Peak Pulse
Current
Maximum
Junction
Capacitance
at
0 Volts
(pF)
Working
Inverse
Blocking
Voltage
Inverse
Blocking
Leakage
Current
Peak
Inverse
Blocking
Voltage
Stand-off
Voltage(1)
at I = 1.0mA
at V
at I = 5.0A
per Fig. 3
T
V
WM
D
PP
V
Part
V
I
I
PP
V
WIB
V
WIB
V
PIB
(V)
WM
(BR)
C
Number
(V)
5.0
6.0
7.0
8.0
8.5
10
12
15
18
22
26
30
36
45
50
(V)
(µA)
300
300
300
100
50
(V)
(A)
(V)
75
75
75
75
75
75
75
75
75
75
75
75
75
150
150
I (mA)
IB
SAC5.0
SAC6.0
SAC7.0
SAC8.0
SAC8.5
SAC10
SAC12
SAC15
SAC18
SAC22
SAC26
SAC30
SAC36
SAC45
SAC50
7.60
10.0
11.2
12.6
13.4
14.0
16.3
19.0
23.6
28.8
35.4
42.3
48.6
60.0
77.0
88.0
44
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
100
100
100
100
100
100
100
100
200
200
7.90
41
8.33
38
8.89
36
9.44
34
11.10
13.30
16.70
20.00
24.40
28.90
33.30
40.00
50.00
55.50
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
29
25
20
15
14
11.1
10.0
8.6
6.8
5.8
Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2
www.vishay.com
2
Document Number 88379
03-May-02
SAC5.0 thru SAC50 Series
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA = 25°C unless otherwise noted)
Fig. 1 – Peak Pulse Power Rating Curve
Fig. 2 - Power Derating Curve
100
75
30
10
Non-repetitive Pulse
Waveform shown in Fig. 3
Average Power
T
= 25°C
A
Peak Power
(single pulse)
Impulse
Exponential
Decay
50
P
".5"
PK
t
d
1.0
0.1
P
Half Sine
PK
t
d
t
d = 7 tp
Square
Current Waveforms
25
0
P
PK
t
d
10ms
10 s
0.1 s 1.0 s
100 s
1.0ms
0
50
100
150 175
td — Pulse Width (sec.)
T Lead Temperature (°C)
L
Fig. 3 – Pulse Waveform
Fig. 4 - AC Line Protection Application
150
100
50
TJ = 25°C
Pulse Width (td)
tr = 10µsec.
is defined as the point
Peak Value
IPPM
where the peak current
decays to 50% of IPPM
Low Capacitance
TVS
Half Value — IPP
IPPM
2
10/1000µsec. Waveform
as defined by R.E.A.
td
0
1.0
3.0
4.0
0
2.0
t — Time (ms)
Application Note: Device must be used
with two units in parallel, opposite in polarity
as shown in circuit for AC signal line
protection.
Document Number 88379
03-May-02
www.vishay.com
3
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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