1SMA54CAT3 반도체 회로 부품 판매점
Zener Transient Voltage Suppressors
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 Motorola Inc |
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by 1SMA10CAT3/D
Zener Transient Voltage
Suppressors
Specification Features:
• Reverse Stand–Off Voltage Range: 10 – 78 V
• Bidirectional Operation
• Peak Power — 400 Watts @ 1.0 ms
• ESD Rating of Class 3 (>16 kV) per Human Body Model
• Pico Seconds Response Time (0 V to BV)
• Flat Handling Surface for Accurate Placement
• Package Design for Top Side or Bottom Circuit Board Mounting
• Available in Tape and Reel
• Low Profile Package
Mechanical Characteristics:
• Case: Void–free, transfer-molded plastic
• Maximum Case Temperature for Soldering Purposes: 260°C for
10 seconds
• Finish: All external surfaces are corrosion resistant with readily solderable
leads
• Polarity: None
• Mounted Position: Any
1SMA10CAT3
through
1SMA78CAT3
PLASTIC SURFACE MOUNT
BIDIRECTIONAL
ZENER OVERVOLTAGE
TRANSIENT SUPPRESSORS
10 – 78 VOLTS VR
400 WATTS PEAK POWER
SMA
CASE 403B–01
PLASTIC
MAXIMUM RATINGS AND CHARACTERISTICS
Rating
Symbol
Peak Power Dissipation @ TL = 25°C, PW = 10/1000 µs (Note 1)
Ppk
Thermal Resistance from Junction to Lead
RθJL
Thermal Resistance from Junction to Ambient
RθJA
Operating and Storage Junction Temperature Range
TJ, Tstg
* FR4 Board, using Motorola minimum recommended footprint, as shown in case 403B outline dimensions spec.
1. Non–repetitive current pulse.
Value
400
29
150
150
Unit
Watts
°C/W
°C/W
°C
ELECTRICAL CHARACTERISTICS
Device
Reverse
Stand–off
Voltage VRWM
(Volts)
Breakdown Voltage
VBR
Volts
(Min)
IT
mA
Maximum
Reverse Voltage
@ IRSM
(Clamping Voltage)
VRSM (Volts)
Maximum
Reverse
Surge Current
IRSM
(Amps)
Maximum
Reverse Leakage
@ VRWM
IR (µA)
Devce
Marking
1SMA10CAT3
10
11.1 1
17.0
23.5
2.5 QXC
1SMA11CAT3
11
12.2 1
18.2
22.0
2.5 QZC
1SMA12CAT3
12
13.3 1
19.9
20.1
2.5 REC
1SMA13CAT3
13
14.4 1
21.5
18.6
2.5 RGC
1SMA14CAT3
14
15.6 1
23.2
17.2
2.5 RKC
1SMA15CAT3
15
16.7 1
24.4
16.4
2.5 RMC
1SMA16CAT3
16
17.8 1
26.0
15.4
2.5 RPC
1SMA17CAT3
17
18.9 1
27.6
14.5
2.5 RRC
* TOLERANCE AND VOLTAGE DESIGNATION Tolerance designation – The type number listed indicates a tolerance of ±5%. (continued)
REV 1
© M1oStoMroAla1, I0nCc. A19T936 through 1SMA78CAT3
MOTOROLA
1
ELECTRICAL CHARACTERISTICS — continued
Device
1SMA18CAT3
1SMA20CAT3
1SMA22CAT3
1SMA24CAT3
Reverse
Stand–off
Voltage VRWM
(Volts)
18
20
22
24
Breakdown Voltage
VBR
Volts
(Min)
IT
mA
20 1
22.2 1
24.4 1
26.7 1
Maximum
Reverse Voltage
@ IRSM
(Clamping Voltage)
VRSM (Volts)
29.2
32.4
35.5
38.9
Maximum
Reverse
Surge Current
IRSM
(Amps)
13.7
12.3
11.3
10.3
Maximum
Reverse Leakage
@ VRWM
IR (µA)
2.5
2.5
2.5
2.5
1SMA26CAT3
26
28.9 1
42.1
9.5
2.5
1SMA28CAT3
28
31.1 1
45.4
8.8
2.5
1SMA30CAT3
30
33.3 1
48.4
8.3
2.5
1SMA33CAT3
33
36.7 1
53.3
7.5
2.5
1SMA36CAT3
36
40 1
58.1
6.9
2.5
1SMA40CAT3
40
44.4 1
64.5
6.2
2.5
1SMA43CAT3
43
47.8 1
69.4
5.8
2.5
1SMA45CAT3
45
50 1
72.2
5.5
2.5
1SMA48CAT3
48
53.3 1
77.4
5.2
2.5
1SMA51CAT3
51
56.7 1
82.4
4.9
2.5
1SMA54CAT3
54
60 1
87.1
4.6
2.5
1SMA58CAT3
58
64.4 1
93.6
4.3
2.5
1SMA60CAT3
1SMA64CAT3
1SMA70CAT3
1SMA75CAT3
1SMA78CAT3
60
64
70
75
78
66.7 1
71.1 1
77.8 1
83.3 1
86.7 1
96.8
103.0
113.0
121.0
126.0
4.1
3.9
3.5
3.3
3.2
2.5
2.5
2.5
2.5
2.5
* TOLERANCE AND VOLTAGE DESIGNATION Tolerance designation – The type number listed indicates a tolerance of ±5%.
Devce
Marking
RTC
RVC
RXC
RZC
SEC
SGC
SKC
SMC
SPC
SRC
STC
SVC
SXC
SZC
TEC
TGC
TKC
TMC
TPC
TRC
TSC
MOTOROLA
2
1SMA10CAT3 through 1SMA78CAT3
|
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제조업체: Motorola Inc
( motorola )
1SMA54CAT3 tvs-diode
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