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8125-1

Part # 8125-1
Description
Category CONNECTOR
Availability In Stock
Qty 1
Qty Price
1 + $330.90192
Manufacturer Available Qty
INMAC
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

H12 Series
Ratings from 25A to 125A @ 48-530 V AC
SCR output for heavy industrial loads
AC or DC control
Zero-crossin
g
(
resistive loads
)
or random-fire
(
inductive loads
)
out
p
ut
PRODUCT SELECTION
Control Voltage 25A 50A 75A 90A 125A
4-32 VDC H12D4825 H12D4850 H12D4875 H12D4890 H12D48125
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description 25A 50A 75A 90A 125A
Operating Voltage (47-63Hz) [Vrms] 48-530 48-530 48-530 48-530 48-530
Transient Overvoltage [Vpk] 1200 1200 1200 1200 1200
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 10 10 10 10 10
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) 500 500 500 500 500
Maximum Load Current (3) [Arms] 25 50 75 90 125
Minimum Load Current [mArms] 150 150 150 150 150
Maximum Surge Current (16.6ms) [Apk] 250 625 1000 1200 1750
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.6 1.6 1.6 1.7
Thermal Resistance Junction to Case (Rjc) [°C/W] 1.02 0.63 0.31 0.28 0.22
Maximum I
2
t for Fusing (8.3 msec) [A
2
sec]
260 1620 4150 6000 12700
Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5 0.5 0.5
INPUT SPECIFICATIONS (1)
Description DC Control
Control Voltage Range 4-32 VDC
Maximum Turn-On Voltage 4.0 VDC
Minimum Turn-Off Voltage 1 .0 VDC
Typical Input Current 15 mADC (5)
Nominal Input Impedance See Note 5
Maximum Turn-On Time [msec] (4) 1/2 Cycle
Maximum Turn-Off Time [msec] 1/2 Cycle
GENERAL SPECIFICATIONS
Description Parameters
Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms
Minimum Insulation Resistance (@ 500 V DC)
10
9
Ohm
Maximum Capacitance, Input/Output 8 pF
Ambient Operating Temperature Range -40 to 80 °C
Ambient Storage Temperature Range -40 to 125 °C
Weight (typical) 3 oz (86.5 g)
Encapsulation Thermally conductive Epoxy
Terminals Screw and saddle Clamps Furnished, Unmounted
Recommended Terminal Screw Torque Range: 6-32 Screws - 10 in/lbs. 8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease)
Fastons: Single pair (up to 25A) Double pair* (50A model only) Caution: User must connect to both pairs
GENERAL NOTES
1) All parameters at 25°C and per section unless otherwise specified.
2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
3) Heat sinking required, for derating curves see page 2.
4) Turn-on time for DC control random turn-on versions is 0.02 msec
5) Input circuitry version incorporates active current limiter.
6) Only 125A model CE Compliant.
MECHANICAL SPECIFICATIONS
THERMAL DERATE INFORMATION
AGENCY APPROVALS
UL E116949
CSA LR81689
VDE 10143 UG
Rev. 01300
9
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