SMBJ8.0A データシートの表示（PDF） - SynSemi, Inc.
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SMBJ8.0A Datasheet PDF : 3 Pages
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SMBJ5.0A - 188CA
Stand-off Voltage : 5.0 to 188V
Peak Pulse Power : 600 W
FEATURES :
* 600W surge capability at 1ms
* Excellent clamping capability
* Low inductance
* Response Time Typically < 1ns
* Typical IR less then 1µA above 10V
MECHANICAL DATA
* Case : SMB Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.108 gram
SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
SMB (DO-214AA)
1.1 ± 0.3
2.0 ± 0.1
3.6 ± 0.15
2.3 ± 0.2
0.22 ± 0.07
Dimensions in millimeter
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating
Peak Pulse Power Dissipation on 10/1000µs waveform (1)(2) (Fig. 3)
Peak Pulse Current on 10/1000µs waveform (1) (Fig. 5)
Maximum Peak forward Surge Current
8.3 ms single half sine-wave superimposed on
rated load ( JEDEC Method )(2)
Maximum Instantaneous Forward Voltage at IF = 50A
Typical Thermal resistance, Junction to ambient
Operating Junction and Storage Temperature Range
Symbol
PPPM
IPPM
IFSM
VFM
RθJA
TJ, TSTG
Notes :
(1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1
(2) Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal.
Page 1 of 3
Value
Minimum 600
See Table
100
3.5
100
- 55 to + 150
Units
W
A
A
V
°C/w
°C
Rev. 02 : February 2, 2004
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