Model: MIL-PRF-28773/1

Hybrid Relay

Special Features:

Test data document a81349-mil-r-776; supply voltage 5 vdc; coil resistance 50 ohms; base current 0.75 ma max; 0.3 vdc max rated turn-off voltage; 15 ma max control signal current; 1.0 volt max coil transient suppression; 2 msec max operate time; 7.5 msec max release time; 1 amp at 28 vdc resistive; 0.1 amp at 28 vdc for lamp; electromechanical output; polarized; terminal mtd; failure rate 1.0 pct

Properties:

Overall Length
0.280 inches
Overall Diameter
0.370 inches
Contact Arrangement
Double pole, double throw
Features Provided
Transistor driven
Criticality Code Justification
Feat
NSN
5945-01-123-4756
Part Number
MIL-PRF-28773/1
Description
Relay,hybrid
CAGE

A self-contained device that performs the function of opening or closing an electrical circuit in response to electrical changes in an external circuit. It consists of a combination of semiconductor and passive circuit devices, which in turn control an integral electro-magnetic relay. Excludes relays which employ diodes, rectifiers or other passive devices to achieve contact protection or coil modification. Excludes relay, solid state.

Part MIL-PRF-28773/1 NSN 5945-01-123-4756

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
31445
FIIG:
A513L0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
EH
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
77.5
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536410030
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, except electromechanical, with contacts rated less than 10 a, for a voltage not exceeding 60 v

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