參數(shù)資料
型號(hào): LMZ1901-9ERD1A
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
封裝: METAL, CASE M02, MODULE
文件頁(yè)數(shù): 7/25頁(yè)
文件大?。?/td> 569K
代理商: LMZ1901-9ERD1A
Cassette Style
DC-DC Converters
M Series
Edition 01/01.2001
15/25
Table 13: MTBF
Values at specified
Module types
Ground benign
Ground fixed
Ground mobile
Unit
case temperature
40
°C40°C70°C50°C
MTBF 1
A...LM 1000 and C...LMZ 1000
320'000
130'000
40'000
35'000
h
A...LM 2000 and C...LMZ 2000
255'000
105'000
32'000
28'000
A...LM 3000 and C...LMZ 3000
225'000
80'000
28'000
25'000
Device hours 2
A...LM 1000 and C...LMZ 1000
880'000
A...LM 2000 and C...LMZ 2000
720'000
A...LM 3000 and C...LMZ 3000
740'000
1 Calculated in accordance with MIL-HDBK-217E (calculation according to edition F would show even better results)
2 Statistical values, based on an average of 4300 working hours per year and in general field use, over 3 years
Immunity to Environmental Conditions
Table 11: Mechanical stress
Test method
Standard
Test conditions
Status
Ca
Damp heat
IEC/DIN IEC 60068-2-3
Temperature:
40 ±2
°C
Unit not
steady state
MIL-STD-810D section 507.2
Relative humidity:
93 +2/-3 %
operating
Duration:
56 days
Ea
Shock
IEC/EN/DIN EN 60068-2-27
Acceleration amplitude:
100 gn = 981 m/s2
Unit
(half-sinusoidal)
MIL-STD-810D section 516.3
Bump duration:
6 ms
operating
Number of bumps:
18 (3 each direction)
Eb
Bump
IEC/EN/DIN EN 60068-2-29
Acceleration amplitude:
40 gn = 392 m/s2
Unit
(half-sinusoidal)
MIL-STD-810D section 516.3
Bump duration:
6 ms
operating
Number of bumps:
6000 (1000 each direction)
Fc
Vibration
IEC/EN/DIN EN 60068-2-6
Acceleration amplitude:
0.35 mm (10...60 Hz)
Unit
(sinusoidal)
MIL-STD-810D section 514.3
5 gn = 49 m/s2 (60...2000 Hz)
operating
Frequency (1 Oct/min):
10...2000 Hz
Test duration:
7.5 h (2.5 h each axis)
Fda
Random vibration
IEC 60068-2-35
Acceleration spectral density: 0.05 gn2/Hz
Unit
wide band
DIN 40046 part 23
Frequency band:
20...500 Hz
operating
Reproducibility
Acceleration magnitude:
4.9 gn rms
high
Test duration:
3 h (1 h each axis)
Kb
Salt mist, cyclic
IEC/EN/DIN IEC 60068-2-52
Concentration:
5% (30
°C)
Unit not
(sodium chloride
Duration:
2 h per cycle
operating
NaCl solution)
Storage:
40
°C, 93% rel. humidity
Storage duration:
22 h per cycle
Number of cycles:
3
Table 12: Temperature specifications, valid for an air pressure of 800...1200 hPa (800...1200 mbar)
Temperature
Standard -7
Option -9
Characteristics
Conditions
min
max
min
max
Unit
TA
Ambient temperature 1
Operational 2
–25
71
–40
71
°C
TC
Case temperature 3
–25
95
–40
95
TS
Storage temperature 1
Non operational
–40
100
–55
100
1 MIL-STD-810D section 501.2 and 502.2.
2 See: Thermal Considerations.
3 Overtemperature lock-out at TC >95°C (PTC).
相關(guān)PDF資料
PDF描述
LMZ1901-9ERD4AF 1-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
LMZ1901-9ERD7AHF 1-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
LMZ1901-9ERD9 1-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
LMZ2320-7EPD3AF 2-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
LMZ2320-7PD1A 2-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMZ20501EVM 功能描述:LMZ20501 SIMPLE SWITCHER? DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board 制造商:texas instruments 系列:SIMPLE SWITCHER? 零件狀態(tài):有效 主要用途:DC/DC,步降 輸出和類(lèi)型:1,非隔離 功率 - 輸出:- 電壓 - 輸出:1.8V 電流 - 輸出:1A 電壓 - 輸入:2.7 V ~ 5.5 V 穩(wěn)壓器拓?fù)?降壓 頻率 - 開(kāi)關(guān):3MHz 板類(lèi)型:完全填充 所含物品:板 使用的 IC/零件:LMZ20501 標(biāo)準(zhǔn)包裝:1
LMZ20501SILR 功能描述:DC/DC CONVERTER 0.8-3.6V 4W 制造商:texas instruments 系列:SIMPLE SWITCHER? Nano 包裝:剪切帶(CT) 零件狀態(tài):有效 類(lèi)型:非隔離 PoL 模塊 輸出數(shù):1 電壓 - 輸入(最小值):2.7V 電壓 - 輸入(最大值):5.5V 電壓 - 輸出 1:0.8 ~ 3.6 V 電壓 - 輸出 2:- 電壓 - 輸出 3:- 電流 - 輸出(最大值):1A 功率(W) - 制造系列:- 電壓 - 隔離:- 應(yīng)用:ITE(商業(yè)) 特性:遠(yuǎn)程開(kāi)/關(guān),OCP,OTP,SCP,UVLO 安裝類(lèi)型:表面貼裝 封裝/外殼:8-SMD 模塊 大小/尺寸:0.14" 長(zhǎng) x 0.14" 寬 x 0.07" 高(3.5mm x 3.5mm x 1.8mm) 工作溫度:-40°C ~ 125°C 效率:93% 功率(W) - 最大值:4W 標(biāo)準(zhǔn)包裝:1
LMZ20501SILT 制造商:Texas Instruments 功能描述:
LMZ20502 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LMZ20502 2A SIMPLE SWITCHER Nano Module
LMZ20502EVM 功能描述:LMZ20502 SIMPLE SWITCHER? DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board 制造商:texas instruments 系列:SIMPLE SWITCHER? 零件狀態(tài):有效 主要用途:DC/DC,步降 輸出和類(lèi)型:1,非隔離 功率 - 輸出:- 電壓 - 輸出:1.8V 電流 - 輸出:2A 電壓 - 輸入:2.7 V ~ 5.5 V 穩(wěn)壓器拓?fù)?降壓 頻率 - 開(kāi)關(guān):3MHz 板類(lèi)型:完全填充 所含物品:板 使用的 IC/零件:LMZ20502 標(biāo)準(zhǔn)包裝:1