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參數(shù)資料
| 型號： | 255-12/ |
| 廠商： | TELEDYNE TECHNOLOGIES INC |
| 元件分類： | 功率/信號繼電器 |
| 英文描述： | POWER/SIGNAL RELAY, DPDT, LATCHED, 0.047A (COIL), 12VDC (COIL), 564mW (COIL), 2A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-STRAIGHT MOUNT |
| 封裝： | LEAD FREE |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 1002K |
| 代理商： | 255-12/ |
J255 Page 2
SPECIFICATIoNS ARE SubJECT To CHANGE WITHouT NoTICE
2006 TELEDYNE RELAYS
J255\032006\Q
Contact Arrangement
2 Form C (DPDT)
Contact Load Ratings
(Case Grounded)
Low Level Life: 0–50 μA @0–50 mV, ,000,000 cycles
Resistive: 2A @ 28Vdc, 00,000 cycles
.5A @ 5Vac, 60 and 400Hz, 00,000 cycles
Lamp: 0.6A @ 28Vdc, 00,000 cycles
Intermediate Current: 0.A 28 Vdc, 50,000 cycles
Inductive: 0.75A @ 28Vdc 200 mH, 00,000 cycles
Contact Resistance
Low Level: 0.050
Ω maximum before life
0.50
Ω maximum after life
High Level: 0.050
Ω maximum before life
0.00
Ω maximum after life
Contact Bounce
4.0 ms maximum
Contact Overload Rating
4 A/28Vdc Resistive (00 cycles min.)
Operating Time
3 ms maximum over temperature range with rated coil voltage
Insulation Resistance
,000 M
Ω minimum, except the resistance between coil and case at high temperature
shall be 500 M
Ω or greater
Dielectric Strength
between case, frame, or enclosure
and all contacts in the latched and
non-latched positions
Sea Level
,000 Vrms (60 Hz)
Altitude
350 Vrms (60 Hz)
between case, frame or enclosure and coils
500 Vrms (60 Hz)
350 Vrms (60 Hz)
between all contacts and coils
,000 Vrms (60 Hz)
350 Vrms (60 Hz)
between open contacts in the latched and
non-latched positions
500 Vrms (60 Hz)
350 Vrms (60 Hz)
between coils
500 Vrms (60 Hz)
350 Vrms (60 Hz)
between contact poles
,000 Vrms (60 Hz)
350 Vrms (60 Hz)
Minimum Operate Pulse
9 ms @ rated voltage
SERIES J255 and 255
GENERAL ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted)
DETAILED ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted)
BASE PART NUMBERS
(See Note 2 for full P/N example)
J255-5
255-5
J255-6
255-6
J255-12
255-12
J255-26
255-26
Coil Voltage (Vdc)
Nom.
Max.
5.0
6.7
6.0
8.0
2.0
6.0
26.5
32.0
Coil Resistance (Ohms ±10%, 25°C)
45
63
254
000
Set/Reset Voltage
(Vdc)
Min.
Max.
.0
3.8
.3
4.5
2.6
9.0
5.2
8.0
Min. @25°C
Max. @25°C
.6
2.7
2.0
3.25
4.0
6.5
8.0
3.0
TERMINAL
CONNECTIONS
.187 ±.020
(4.75 ±.051)
.030 (.762)
+.003 (+.076)
–.002 (–.051)
.187 ±.030
(4.75 ±.051)
.030 (.762)
+.003 (+.076)
–.002 (–.051)
WIRE LEAD
SOLDER COATED
GOLD-PLATED
LEAD-FREE
(SEE PART NUMBER EXAMPLE)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 255-26/ | POWER/SIGNAL RELAY, DPDT, LATCHED, 0.027A (COIL), 26.5VDC (COIL), 716mW (COIL), 2A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-STRAIGHT MOUNT |
| 255-5/ | POWER/SIGNAL RELAY, DPDT, LATCHED, 0.111A (COIL), 5VDC (COIL), 555mW (COIL), 2A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-STRAIGHT MOUNT |
| 255-6/ | POWER/SIGNAL RELAY, DPDT, LATCHED, 0.095A (COIL), 6VDC (COIL), 570mW (COIL), 2A (CONTACT), 28VDC (CONTACT), THROUGH HOLE-STRAIGHT MOUNT |
| 25546NA6 | SLIDE SWITCH, DPDT, LATCHED, 1A, 30VDC, THROUGH HOLE-RIGHT ANGLE |
| 256-1158-6BS | COPPER ALLOY, WIRE TERMINAL |
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