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CGRA4004-HF

CGRA4004-HF

CGRA4004-HF

Comchip Technology

10pF @ 4V, 1MHz Tape and Reel DO-214AC, SMA

SOT-23

CGRA4004-HF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Supplier Device Package DO-214AC (SMA)
ECCN (US) EAR99
HTS 8541.50.00.80
Maximum DC Reverse Voltage (V) 400
Peak Reverse Repetitive Voltage (V) 400
Maximum Continuous Forward Current (A) 1
Peak Non-Repetitive Surge Current (A) 30
Peak Forward Voltage (V) 1.1
Peak Reverse Current (uA) 5
Minimum Operating Temperature (°C) -55
Maximum Operating Temperature (°C) 150
AEC Qualified No
Standard Package Name DO-214-AC
Supplier Package SMA
Military No
Mounting Surface Mount
Package Height 2.24(Max)
Package Length 4.6(Max)
Package Width 2.9(Max)
PCB changed 2
Lead Shape J-Lead
Peak Rep Rev Volt 400(V)
Peak Forward Voltage 1.1(V)
Operating Temperature Classification Military
Package Type SMA
Peak Reverse Recovery Time 2500(ns)
Maximum Forward Current 1000(mA)
Rev Curr 5(uA)
Operating Temp Range -55C to 150C
Rev Recov Time 2500(ns)
Rad Hardened No
Rectifier Type Switching Diode
Package Tape & Reel (TR)
Base Product Number CGRA4004
Mfr Comchip Technology
Product Status Active
RoHS Non-Compliant
PackagingTape and Reel
Series -
Part StatusNRND
Technology Standard
Pin Count2
Configuration Single
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr 5 µA @ 400 V
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 3 A
Forward Current1000(mA)
Operating Temperature - Junction -55°C ~ 150°C
Voltage - DC Reverse (Vr) (Max) 400 V
Current - Average Rectified (Io) 1A
Forward Voltage1.1(V)
Peak Reverse Current5(uA)
Capacitance @ Vr, F 10pF @ 4V, 1MHz
Peak Non-Repetitive Surge Current 30(A)
Reverse Recovery Time (trr) 50 ns
RoHS StatusRoHS Compliant
In-Stock:1114 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.259920$0.25992
10$0.245208$2.45208
100$0.231328$23.1328
500$0.218234$109.117
1000$0.205881$205.881

CGRA4004-HF Product Details

CGRA4004-HF Overview


According to the datasheets, the peak forward voltage is 1.1.The maximum continuous forward current that this device consumes at any given time is about 1.A DC reverse voltage less than 400 must be used for operation.RF diode is recommended to keep the forward voltage of the system above 1.1(V).

CGRA4004-HF Features


the forward peak voltage is 1.1


CGRA4004-HF Applications


There are a lot of Comchip Technology
CGRA4004-HF applications of RF diodes.


  • Sensor interfaces of security systems
  • Telematic systems
  • Compensators
  • Radar systems for industrial use
  • Ultra high-speed switching
  • Clamping circuits
  • Diode ring mixer
  • RF detector
  • RF voltage doubler
  • Wearables

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