參數(shù)資料
型號: 7142-12-1101
文件頁數(shù): 2/4頁
文件大?。?/td> 73K
代理商: 7142-12-1101
COTO TECHNOLOGY
55 Dupont Drive, Providence, RI 02907-3105 / (401) 943-2686 Fax (401) 942-0920
19
Parameters
Test Conditions
Units
Latch
Form C Form A
Hg Wet
Wet
Voltage
(7003-5193)
Form A, B,
Form C Hg
Form A
High
Form A
I-Sensor
CONTACT RATINGS
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy-Typical
1
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Max DC/Peak AC Resist.
Volts
Amps
Amps
Watts
x 10
6
Ops.
200
0.5
2.0
10
1000
150
0.25
0.5
3
100
500
1.0
2.0
50
1000
500
1.0
2.0
50
1000
500
0.5
2.0
10
100
50
0.05
0.5
3
100
Signal Level 1.0V,10mA
Static Contact
Resistance (max. init.)
50mV, 10mA
0.100
0.150
0.075
0.100
0.100
0.200
Dynamic Contact
Resistance (max. init.)
0.5V, 50mA
at 100 Hz, 1.5 msec
0.150
0.200
0.100
0.150
0.150
N/A
SPECIFICATIONS
Insulation Resistance
(minimum)
RELAY
Between all Isolated Pins
at 100V, 25°C, 40% RH
x
10
12
x
10
10
x
10
12
x
10
12
x
10
12
x
10
10
Capacitance - Typical
Across Open Contacts
No Shield
Shield Guarding
pF
pF
1.0
0.2
2.0
1.0
1.0
0.2
2.0
1.0
1.0
0.2
1.0
0.2
Dielectric Strength
(minimum)
Between Contacts
Contacts to Shield
Contacts/Shield to Coil
VDC/peak AC
VDC/peak AC
VDC/peak AC
250
1000
1500
200
1000
1500
1000
1000
1500
1000
1000
1500
1200
1000
1500
200
N/A
2850
Operate Time - including
bounce - Typical
At Nominal Coil Voltage,
30 Hz Square Wave
msec.
1.0
2.0.
2.0
2.0
1.0
0.35
Release Time - Typical
Zener-Diode Suppression
3
msec.
0.1
2.5
1.0
1.5
0.1
0.25
7000 Series/High Reliability Reed Relays
Environmental Ratings
Storage Temp: -35°C to +100°C;
Operating Temp: -20°C to +85°C
Solder Temp: 270°C max; 10 sec. max
The operate and release voltage and the coil resistance are
specified at 25°C. These values vary by approximately
0.4%/°C as the ambient temperature varies.
Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s
(See following pages for schematic
diagrams and coil data.)
Notes:
1
Consult factory for life expectancy at other switching loads.
2
Optional coil suppression diode is available for all models.
3
Consists of 20V Zener-diode and 1N4002 diode in series,
connected in parallel with coil
相關(guān)PDF資料
PDF描述
7142-12-1110 Five Universal Voltage Monitors, Complete µP Voltage Monitoring
7142-12-1111 Five Universal Voltage Monitors, Complete µP Voltage Monitoring
7142-24-1000
7142-24-1001 Five Universal Voltage Monitors, Complete µP Voltage Monitoring
7142-24-1010 Five Universal Voltage Monitors, Complete µP Voltage Monitoring
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7142-12-1110 功能描述:RELAY REED DPDT 250MA 12V RoHS:是 類別:繼電器 >> 信號,高達(dá) 2 A 系列:7000 標(biāo)準(zhǔn)包裝:25 系列:700 繼電器類型:舌簧 線圈類型:無鎖存 線圈電流:12mA 線圈電壓:12VDC 觸點(diǎn)形式:SPST-NO(1 A 型) 觸點(diǎn)額定值(電流):500mA 切換電壓:200VDC - 最小值 關(guān)閉電壓(最大):8 VDC 關(guān)閉電壓(最?。?1 VDC 特點(diǎn):靜電屏蔽 安裝類型:通孔 端接類型:PC 引腳 包裝:管件 觸點(diǎn)材料:- 操作時間:1ms 釋放時間:1ms 線圈功率:- 線圈電阻:1 千歐 工作溫度:-40°C ~ 85°C
7142-12-1111 功能描述:RELAY REED DPDT 250MA 12V RoHS:是 類別:繼電器 >> 信號,高達(dá) 2 A 系列:7000 標(biāo)準(zhǔn)包裝:25 系列:700 繼電器類型:舌簧 線圈類型:無鎖存 線圈電流:12mA 線圈電壓:12VDC 觸點(diǎn)形式:SPST-NO(1 A 型) 觸點(diǎn)額定值(電流):500mA 切換電壓:200VDC - 最小值 關(guān)閉電壓(最大):8 VDC 關(guān)閉電壓(最?。?1 VDC 特點(diǎn):靜電屏蔽 安裝類型:通孔 端接類型:PC 引腳 包裝:管件 觸點(diǎn)材料:- 操作時間:1ms 釋放時間:1ms 線圈功率:- 線圈電阻:1 千歐 工作溫度:-40°C ~ 85°C
71-42122-19S 制造商:Amphenol Corporation 功能描述:71-042122-19S - Bulk
71421LA20J 功能描述:IC SRAM 16KBIT 20NS 52PLCC 制造商:idt, integrated device technology inc 系列:- 包裝:管件 零件狀態(tài):有效 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口,異步 存儲容量:16K(2K x 8) 速度:20ns 接口:并聯(lián) 電壓 - 電源:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C(TA) 封裝/外殼:52-LCC(J 形引線) 供應(yīng)商器件封裝:52-PLCC(19x19) 標(biāo)準(zhǔn)包裝:24
71421LA20J8 功能描述:IC SRAM 16KBIT 20NS 52PLCC 制造商:idt, integrated device technology inc 系列:- 包裝:帶卷(TR) 零件狀態(tài):有效 格式 - 存儲器:RAM 存儲器類型:SRAM - 雙端口,異步 存儲容量:16K(2K x 8) 速度:20ns 接口:并聯(lián) 電壓 - 電源:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C(TA) 封裝/外殼:52-LCC(J 形引線) 供應(yīng)商器件封裝:52-PLCC(19x19) 標(biāo)準(zhǔn)包裝:400