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부품번호 | 1PMT5947BT3 기능 |
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기능 | PLASTIC SURFACE MOUNT ZENER DIODES 2.5 WATTS 3.3.91 VOLTS | ||
제조업체 | Motorola Inc | ||
로고 | |||
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by 1PMT5913BT3/D
Product Preview
2.5 Watt Plastic Surface Mount
Silicon Zener Diodes
Powermite® Package
This complete new line of zener/tvs diodes offers a 2.5 watt series in a micro
miniature, space saving surface mount package. The Powermite zener/tvs
diodes are designed for use as a tvs or a regulation device in automotive and
telecommunication applications where efficiency, low leakage, size/height and
profile are important.
Features:
• Voltage Range – 3.3 to 91 V
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• Low Profile – maximum height of 1.1mm
• Integral Heat Sink/Locking Tabs
• Full metallic bottom eliminates flux entrapment
• Small Footprint – Footprint area of 8.45mm2
• Supplied in 12mm tape and reel – 12,000 units per reel
• Powermite is JEDEC Registered as DO–216AA
1PMT5913BT3
through
1PMT5948BT3
PLASTIC SURFACE MOUNT
ZENER DIODES
2.5 WATTS
3.3–91 VOLTS
1
2
CASE 457–01
PLASTIC
12
1: CATHODE
2: ANODE
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
DC Power Dissipation @ TL = 75°C, Measured at Zero Lead Length
Derate above 75°C
°PD°
2.5 °Watts°
40 mW/°C
DC Power Dissipation @ TA = 25°C(1)
Derate above 25°C
°PD°
380 °mW
2.8 mW/°C
Thermal Resistance from Junction to Lead
RθJL 26 °C/W
Thermal Resistance from Junction to Ambient
RθJA 324 °C/W
Operating and Storage Junction Temperature Range
Typical Ppk Dissipation @ TL < 25°C, (PW–10/1000 µs per Figure 8)(2)
TJ, Tstg
Ppk
– 65 to +150
200
°C
Watts
Typical Ppk Dissipation @ TL < 25°C, (PW–8/20 µs per Figure 9)(2)
Ppk
1000
Watts
(1)FR4 Board, within 1” to device, using Motorola minimum recommended footprint, as shown in case 403A outline dimensions spec.
(2)Non–repetitive current pulse.
This document contains preview information only and is subject to change without notice.
Powermite is a registered trademark of Microsemi Corporation.
Thermal Clad is a trademark of the Bergquist Company.
©1MPoMtoTro5la9,1In3cB. 1T9936through 1PMT5948BT3
MOTOROLA
1
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0 1 2 3 4 5 6 7 8 9 10
VZ, ZENER VOLTAGE (VOLTS)
Figure 7. VZ = 3.3 thru 10 Volts
100
50
30
20
10
5
3
2
1
0.5
0.3
0.2
0.1
0 10 20 30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (VOLTS)
Figure 8. VZ = 12 thru 82 Volts
200
100
70
50
30
20
10
7
5
3
2
5
IZ(dc) = 1mA
10mA
20mA
7 10
iZ(rms) = 0.1 IZ(dc)
20 30
50
VZ, ZENER VOLTAGE (VOLTS)
70
100
Figure 9. Effect of Zener Voltage
1k
500 TJ = 25°C
iZ(rms) = 0.1 IZ(dc)
200 VZ =150V
100 91V
50 62V
20
10
5 22V
2
1
0.5 1
12V
6.8V
2 5 10 20 50 100 200 500
IZ, ZENER TEST CURRENT (mA)
Figure 10. Effect of Zener Current
NOTE 2. ZENER IMPEDANCE (ZZ) DERIVATION
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 = 60 Hz.
MOTOROLA
4
1PMT5913BT3 through 1PMT5948BT3
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부품번호 | 상세설명 및 기능 | 제조사 |
1PMT5947BT3 | PLASTIC SURFACE MOUNT ZENER DIODES 2.5 WATTS 3.3.91 VOLTS | Motorola Inc |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |