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MMBZ12VALT1 PDF даташит

Спецификация MMBZ12VALT1 изготовлена ​​​​«ON» и имеет функцию, называемую «24 and 40 Watt Peak Power Zener Transient Voltage Suppressors».

Детали детали

Номер произв MMBZ12VALT1
Описание 24 and 40 Watt Peak Power Zener Transient Voltage Suppressors
Производители ON
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MMBZ12VALT1 Даташит, Описание, Даташиты
MMBZ5V6ALT1 Series
Preferred Device
24 and 40 Watt Peak Power
Zener Transient Voltage
Suppressors
SOT−23 Dual Common Anode Zeners
for ESD Protection
These dual monolithic silicon Zener diodes are designed for
applications requiring transient overvoltage protection capability. They
are intended for use in voltage and ESD sensitive equipment such as
computers, printers, business machines, communication systems,
medical equipment and other applications. Their dual junction common
anode design protects two separate lines using only one package. These
devices are ideal for situations where board space is at a premium.
Features
Pb−Free Packages are Available
SOT−23 Package Allows Either Two Separate Unidirectional
Configurations or a Single Bidirectional Configuration
Working Peak Reverse Voltage Range − 3 V to 26 V
Standard Zener Breakdown Voltage Range − 5.6 V to 33 V
Peak Power − 24 or 40 Watts @ 1.0 ms (Unidirectional),
per Figure 5 Waveform
ESD Rating of Class N (exceeding 16 kV) per the Human
Body Model
Maximum Clamping Voltage @ Peak Pulse Current
Low Leakage < 5.0 mA
Flammability Rating UL 94 V−O
Mechanical Characteristics
CASE: Void-free, transfer-molded, thermosetting plastic case
FINISH: Corrosion resistant finish, easily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
Package designed for optimal automated board assembly
Small package size for high density applications
Available in 8 mm Tape and Reel
Use the Device Number to order the 7 inch/3,000 unit reel.
Replace the “T1” with “T3” in the Device Number to order the
13 inch/10,000 unit reel.
http://onsemi.com
1
3
2
1
2
3 SOT−23
CASE 318
STYLE 12
MARKING
DIAGRAM
xxx
xxx = Device Code
M = Date Code
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the table on page 3 of this data sheet.
Preferred devices are recommended choices for future use
and best overall value.
© Semiconductor Components Industries, LLC, 2004
August, 2004 − Rev. 7
1
Publication Order Number:
MMBZ5V6ALT1/D









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MMBZ12VALT1 Даташит, Описание, Даташиты
MMBZ5V6ALT1 Series
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Power Dissipation @ 1.0 ms (Note 1) MMBZ5V6ALT1 thru MMBZ10VALT1
@ TL 25°C
MMBZ12VALT1 thru MMBZ33VALT1
Total Power Dissipation on FR−5 Board (Note 2) @ TA = 25°C
Derate above 25°C
Ppk
°PD°
24 Watts
40
225 °mW°
1.8 mW/°C
Thermal Resistance Junction−to−Ambient
Total Power Dissipation on Alumina Substrate (Note 3) @ TA = 25°C
Derate above 25°C
RqJA
°PD°
556 °C/W
300 °mW
2.4 mW/°C
Thermal Resistance Junction−to−Ambient
RqJA
417 °C/W
Junction and Storage Temperature Range
TJ, Tstg
− 55 to +150
°C
Lead Solder Temperature − Maximum (10 Second Duration)
TL 260 °C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. Non−repetitive current pulse per Figure 5 and derate above TA = 25°C per Figure 6.
2. FR−5 = 1.0 x 0.75 x 0.62 in.
3. Alumina = 0.4 x 0.3 x 0.024 in, 99.5% alumina.
*Other voltages may be available upon request.
ORDERING INFORMATION
Device
Package
Shipping
MMBZ5V6ALT1
SOT−23
3000 Tape & Reel
MMBZ5V6ALT1G
SOT−23
(Pb−Free)
3000 Tape & Reel
MMBZ5V6ALT3
SOT−23
10,000 Tape & Reel
MMBZ5V6ALT3G
SOT−23
(Pb−Free)
10,000 Tape & Reel
MMBZ6VxALT1
SOT−23
3000 Tape & Reel
MMBZ6VxALT1G
SOT−23
(Pb−Free)
3000 Tape & Reel
MMBZ6VxALT3
SOT−23
10,000 Tape & Reel
MMBZ6VxALT3G
SOT−23
(Pb−Free)
10,000 Tape & Reel
MMBZ9V1ALT1
SOT−23
3000 Tape & Reel
MMBZ9V1ALT1G
SOT−23
(Pb−Free)
3000 Tape & Reel
MMBZ9V1ALT3
SOT−23
10,000 Tape & Reel
MMBZ9V1ALT13G
SOT−23
(Pb−Free)
10,000 Tape & Reel
MMBZxxVALT1
SOT−23
3000 Tape & Reel
MMBZxxVALT1G
SOT−23
(Pb−Free)
3000 Tape & Reel
MMBZxxVALT3
SOT−23
10,000 Tape & Reel
MMBZxxVALT3G
SOT−23
(Pb−Free)
10,000 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
http://onsemi.com
2









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MMBZ12VALT1 Даташит, Описание, Даташиты
MMBZ5V6ALT1 Series
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted)
UNIDIRECTIONAL (Circuit tied to Pins 1 and 3 or 2 and 3)
Symbol
Parameter
IPP
VC
VRWM
IR
VBR
IT
QVBR
IF
VF
ZZT
IZK
ZZK
Maximum Reverse Peak Pulse Current
Clamping Voltage @ IPP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ VRWM
Breakdown Voltage @ IT
Test Current
Maximum Temperature Coefficient of VBR
Forward Current
Forward Voltage @ IF
Maximum Zener Impedance @ IZT
Reverse Current
Maximum Zener Impedance @ IZK
I
IF
VC VBR VRWM
IIRT VF
V
IPP
Uni−Directional TVS
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
UNIDIRECTIONAL (Circuit tied to Pins 1 and 3 or Pins 2 and 3)
(VF = 0.9 V Max @ IF = 10 mA)
24 WATTS
Device
MMBZ5V6AL
MMBZ6V2AL
MMBZ6V8AL
MMBZ9V1AL
MMBZ10VAL
Device
Marking
5A6
6A2
6A8
9A1
10A
VRWM
Volts
3.0
3.0
4.5
6.0
6.5
IR @
VRWM
mA
5.0
0.5
0.5
0.3
0.3
Breakdown Voltage
VBR (Note 4) (V)
Min Nom Max
5.32 5.6 5.88
5.89 6.2 6.51
6.46 6.8 7.14
8.65 9.1 9.56
9.50 10 10.5
@ IT
mA
20
1.0
1.0
1.0
1.0
Max Zener
Impedance (Note 5)
ZZT
@ IZT
W
ZZK @ IZK
W mA
11 1600 0.25
− −−
− −−
− −−
− −−
VC @ IPP
(Note 6)
VC IPP
VA
8.0 3.0
8.7 2.76
9.6 2.5
14 1.7
14.2 1.7
QVBR
mV/5C
1.26
2.80
3.4
7.5
7.5
(VF = 0.9 V Max @ IF = 10 mA)
40 WATTS
Device
Device
Marking
VRWM
Volts
IR @
VRWM
nA
Breakdown Voltage
VBR (Note 4) (V)
Min Nom Max
@ IT
mA
VC @ IPP (Note 6)
VC IPP
VA
QVBR
mV/5C
MMBZ12VAL 12A 8.5 200 11.40 12 12.60 1.0
17
2.35
7.5
MMBZ15VAL 15A 12 50 14.25 15 15.75 1.0
21
1.9
12.3
MMBZ18VAL
18A 14.5 50 17.10 18 18.90 1.0
25
1.6
15.3
MMBZ20VAL 20A 17 50 19.00 20 21.00 1.0
28
1.4
17.2
MMBZ27VAL 27A 22 50 25.65 27 28.35 1.0
40
1.0
24.3
MMBZ33VAL 33A 26 50 31.35 33 34.65 1.0
46
0.87
30.4
4. VBR measured at pulse test current IT at an ambient temperature of 25°C.
5. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for IZ(AC)
= 0.1 IZ(DC), with the AC frequency = 1.0 kHz.
6. Surge current waveform per Figure 5 and derate per Figure 6
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MMBZ12VALT124 and 40 Watt Peak Power Zener Transient Voltage SuppressorsON
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