BR251D-150A1-12V [MICROSEMI]
Power/Signal Relay, SPDT, Latched, 0.08A (Coil), 12VDC (Coil), 960mW (Coil), 25A (Contact), 28VDC (Contact), DC Input, AC/DC Output, Through Hole-Straight Mount,;型号: | BR251D-150A1-12V |
厂家: | Microsemi |
描述: | Power/Signal Relay, SPDT, Latched, 0.08A (Coil), 12VDC (Coil), 960mW (Coil), 25A (Contact), 28VDC (Contact), DC Input, AC/DC Output, Through Hole-Straight Mount, 光电二极管 继电器 |
文件: | 总2页 (文件大小:141K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
BR251D
Miniature
25 Amps • 1PDT
Magnetic Latching
To MIL-PRF-6106
DC Suppressed Coils
SPECIFICATIONS
GENERAL
Latch/Reset Time:
DC Coil
15 ms max
Contact Arrangement .......................... 1PDT (1 Form C)
Magnetic Latching
Excluding bounce time at nominal coil voltage
Weight..........................................................1.6 oz approx.
Designed to meet the requirements of MIL-PRF-6106
Contact Bounce Time....................................... 1 ms max
@ rated contact load, 28 VDC
Contact Voltage Drop:
PERFORMANCE
Before Life............................. 150 mv max @ 25 Amps
and 6 VDC
After Life................................ 175 mv max @ 25 Amps
and 6 VDC
Contact Rating (Note 1):
Resistive ................................... 25 Amps @ 28 VDC or
115/208V 400 Hz
ENVIRONMENTAL
(Case Grounded)
Temperature Range............................... -70oC to +125oC
Vibration (Note 2).............................. 0.12" DA 10 - 70 Hz
30 G's 70 - 3,000 Hz
Inductive .................................... 15 Amps @ 28VDC or
(Case Grounded)
115/208V 400 Hz
12 Amps @ 28 VDC
Shock (Operating)(Note 2) ......................... 200 G's 6 ms
(Case Grounded)
Motor......................................... 10 Amps @ 28 VDC or
115/208V 400 Hz
(Case Grounded)
Lamp .......................................... 5 Amps @ 28 VDC or
115/208V 400 Hz
ELECTRICAL CHARACTERISTICS
Duty Cycle........................................................Continuous
Insulation Resistance............................... 100 megohms
@ 500V 25oC
Dielectric Strength:
Sea Level:
(Case Grounded)
Contact to Case................................... 1,250 VRMS
Contact to Coil ..................................... 1,250 VRMS
Coil to Case ......................................... 1,000 VRMS
Across Open Contacts ........................ 1,250 VRMS
80,000 Feet:
Life .......................50,000 operations minimum @ rated
resistive load, 125oC
Latch/Reset Power..................................500 mw approx.
All Points ................................................. 350 VRMS
Notes:
1. For other ratings consult the factory.
2. For applications requiring higher shock and vibration,
consult the factory
14930 E. Alondra Blvd., La Mirada, CA 90638-5752 (714) 994-6500 FAX (714) 994-3013
W:2000, Rev. 4
BR251D
COIL DATA:
MODEL BR251D PART NUMBER
BR251D-38()()-6V
BR251D-150()()-12V
BR251D-600()()-28V
BR251D-1550()()-48V
NOMINAL COIL VOLTAGE
6 VDC
12 VDC
15 VDC
9 VDC
28 VDC
29 VDC
18 VDC
13 VDC
3 VDC
48 VDC
59 VDC
36 VDC
24 VDC
3 VDC
MAXIMUM COIL VOLTAGE
8 VDC
LATCH/RESET VOLTAGE (MAX @ +125oC)
LATCH/RESET VOLTAGE (MAX)
MAXIMUM BACK EMF
4.5 VDC
3 VDC
6 VDC
3 VDC
3 VDC
COIL RESISTANCE ± 10% @ 25oC
38 OHMS
150 OHMS
600 OHMS
1550 OHMS
--------------------------------------------------------------------------- Relay Type
------------------------------------------------------- Nominal coil resistance
-------------------------------------------- Terminal style
------------------------------------ Mounting Type
------------------------- Nominal coil voltage
BR251D - 600
A
1 - 28V
SCHEMATIC
TERMINAL VIEW
TERMINAL STYLES
MOUNTING CODES
GENERAL NOTES
• Unless otherwise specified, all tests made at nominal coil
voltages, @ 25oC.
• Unless otherwise specified, tolerances on decimal
dimensions are ± .010".
• For special coil variations, switching configurations,
terminals styles and mounting types, consult the factory.
• Specifications contained herein are subject to change
without notice.
14930 E. Alondra Blvd., La Mirada, CA 90638-5752 (714) 994-6500 FAX (714) 994-3013
W:2000, Rev. 4
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