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2K50 の電気的特性と機能

2K50のメーカーはMicrosemiです、この部品の機能は「TVS Diode (Transient Voltage Suppressor)」です。


製品の詳細 ( Datasheet PDF )

部品番号 2K50
部品説明 TVS Diode (Transient Voltage Suppressor)
メーカ Microsemi
ロゴ Microsemi ロゴ 




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2K50 Datasheet, 2K50 PDF,ピン配置, 機能
8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: (480) 941-6300
Fax: (480) 947-1503
DESCRIPTION
SMBJ surface mount package is utilized where power and space is a requirement.
Designed for effective protection of power bus lines from voltage spikes originating
from ESD, line noise (EFT), and induced lighting defined by IEC 1000-4-2, 1000-
4-4, and 1000-4-5 respectively. Advanced technology provides lowest clamping
voltage with surface mount packaging minimizing parasitic inductance.
FEATURES
2000 watts Peak Pulse Power 8/20 µs
For surface Mount Applications (flat handling surface for accurate placement).
Voltage and reverse leakage lowest available
High surge capacity provides transient protection for low voltage circuits
UL 94V-0 Flammability Classification
MECHANICAL CHARACTERISTICS
CASE: DO-214AA (SMBJ) outline
Terminals solderable per MIL-STD-750, Method 2026
Maximum temperature for soldering: 260°C for 10 seconds maximum
LEAD MATERIAL: Copper
LEAD FINISH: Tin plate
POLARITY: Cathode end is banded
WEIGHT: 0.2 grams
MOUNTING POSITION: Any
MAXIMUM RATINGS
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Steady state Power Dissipation: 3.0 watt @ TL 75°C
Repetition rate (duty cycle): .01%
Surge Power: 300 watts @ 10/1000 µs or 2000 watts @ 8/20 µs
IPP and VC below are @ 8/20 µs
Electrical Characteristics @ 25° C unless otherwise specified
TYPE
SMBJ
V(BR)
MIN
VOLTS
I(BR)
mA
VWM
VOLTS
IP
µA
2K3.0
4.3
50
3.0 1500
2K3.3
4.6
50
3.3 700
2K4.0
5.0
50
4.0 400
2K4.5
5.4
50
4.5
50
2K5.0
5.9
50
5.0
5
IPP VC αV(BR)
A VOLTS %ºC
10 5.4 +0/-.05
10 5.8 ±.025
10 6.3 ±.030
10 6.6 ±.040
10 7.6 ±.050
SMBJ2K3.0
thru
SMBJ2K5.0
TRANSIENT VOLTAGE SUPPRESSOR
DIMENSIONS IN INCHES
AB C DE F
MIN .077 .160 .130 .205 .075 .030
MAX .083 .180 .155 .220 .095 .060
DIMENSIONS IN MILLIMETERS
MIN 1.96 4.06 3.30 5.21 1.90 0.760
MAX 2.10 4.57 3.94 5.59 2.41 1.520
G
.004
.008
.101
Peak Pulse Power vs. Pulse Time
8X20 Pulse Wave Form
MSC0977.PDF
ISO 9001 CERTIFIED
REV E 11/23/98

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部品番号部品説明メーカ
2K50

TVS Diode (Transient Voltage Suppressor)

Microsemi
Microsemi


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