NTE4951 Tech Specifications

Category TVS - Diodes
Manufacturer NTE ELECT
Mount Through Hole
Surface Mount NO
Number of Pins 2Pins
Weight 72.574779 g
Diode Element Material SILICON
Number of Terminals 2Terminals
Breakdown Voltage / V 48.5 V
Reverse Stand-off Voltage 43.6 V
Schedule B 8541100050
Manufacturer Part Number NTE4951
Manufacturer NTE Electronics
Operating Temperature Classification Military
Operating Temp Range -65C to 175C
Peak Pulse Power Dissipation 1500(W)
Number of Elements 1 Element
Rad Hardened No
Test Current (It) 1(mA)
Mounting Through Hole
Package Bag
Mfr NTE Electronics, Inc
Product Status Active
Package Description O-PALF-W2
Package Style LONG FORM
Package Body Material PLASTIC/EPOXY
Operating Temperature-Min -65 °C
Reflow Temperature-Max (s) NOT SPECIFIED
Operating Temperature-Max 175 °C
Rohs Code Yes
Power Dissipation (Max) 5 W
Package Shape ROUND
Part Life Cycle Code Active
Ihs Manufacturer NTE ELECTRONICS INC
Breakdown Voltage-Nom 51 V
Risk Rank 2.17
Operating Temperature -65°C ~ 175°C
Series Transient Suppressors
ECCN Code EAR99
Max Operating Temperature 175 °C
Min Operating Temperature -65 °C
HTS Code 8541.10.00.50
Subcategory Transient Suppressors
Technology ZENER
Terminal Position AXIAL
Terminal Form WIRE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Reach Compliance Code unknown
Pin Count 2
JESD-30 Code O-PALF-W2
Qualification Status Not Qualified
Approval Agency UL
Polarity Bi-Directional
Configuration SINGLE
Element Configuration Single
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
Power Dissipation 1.5 kW
Case Connection ISOLATED
Voltage - Breakdown (Min) 48.5V
Current - Peak Pulse (10/1000μs) 21.4A
Max Reverse Leakage Current 5 µA
Voltage - Clamping (Max) @ Ipp 70.1V
Clamping Voltage 70.1 V
Voltage - Reverse Standoff (Typ) 43.6V
Peak Pulse Current 21.4 A
Peak Pulse Power 1.5 kW
Direction Bidirectional
Test Current 1 mA
Bidirectional Channels 1
Reverse Breakdown Voltage 48.5(V)
Non-rep Peak Rev Power Dis-Max 1500 W
Reverse Current-Max 5 µA
Leakage Current (Max) 0.005(uA)
Breakdown Voltage-Min 48.5 V
Clamping Voltage-Max 70.1 V
Breakdown Voltage-Max 53.6 V
Min Breakdown Voltage 48.5 V
Length 9.4996 mm
Height 12.7 mm
Diameter 5.21 mm
Width 76.2 mm
RoHS Status RoHS Compliant
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