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1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability
1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability
Specifications
Place of Origin :
ShenZhen China
Brand Name :
Hua Xuan Yang
Certification :
RoHS、SGS
MOQ :
1000-2000 PCS
Price :
Negotiated
Packaging Details :
Boxed
Delivery Time :
1 - 2 Weeks
Payment Terms :
L/C T/T Western Union
Supply Ability :
18,000,000PCS / Per Day
Model Number :
1N4942 THRU 1N4948
Type :
Dual Switching Diode
Weight :
0.012 ounce, 0.33 grams
Feature :
Ultrafast Recovery Times
IFSM :
30Amps
I(AV) :
1.0Amp
VF :
1.3Volts
Description

1N4942 THRU 1N4948 FAST RECOVERY RECTIFIERS Reverse Voltage - 200 to 1000 Volts Forward Current - 1.0 Ampere

FEATURES
  • Ultrafast Recovery Times
  • High Voltage Capability
  • Low Reverse Leakage Current
  • The plastic package carries Underwriters Laboratory Flammability Classification 94V-0
  • Fast switching for high efficiency Low reverse leakage
  • High forward surge current capability High temperature soldering guaranteed:
  • 250 C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension

MECHANICAL DATA

Case: JEDEC DO-41 molded plastic body

Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight:0.012 ounce, 0.33 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number SYMBOLS

1N

4942

1N

4944

1N

4946

1N

4947

1N

4948

 UNITS
Maximum repetitive peak reverse voltage VRRM 200 400 600 800 1000 VOLTS
Maximum RMS voltage VRMS 140 280 420 560 700 VOLTS
Maximum DC blocking voltage VDC 200 400 600 800 1000 VOLTS

Maximum average forward rectified current

0.375” (9.5mm) lead length at TA =75 C

 I(AV) 1.0 Amp

Peak forward surge current

8.3ms single half sine-wave superimposed on rated load (JEDEC Method)

IFSM

30.0

Amps
Maximum instantaneous forward voltage at 1.0A VF 1.3 Volts

Maximum DC reverse current TA=25 C

at rated DC blocking voltage TA=100 C

 IR

5.0

50.0

 mA
Maximum reverse recovery time (NOTE 1) trr 150 250 500 ns
Typical junction capacitance (NOTE 2) CJ 15.0 pF
Typical thermal resistance (NOTE 3) RqJA 50.0 C/W
Operating junction and storage temperature range TJ,TSTG -65 to +150 C

Note:

1. Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A

2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.

3. Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted

RATINGS AND CHARACTERISTIC CURVES 1N4942 THRU 1N4948

1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability

1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability

1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability

Product tags

1n4001 rectifier diode

,

1n4148 switching diode

,

smd switching diode
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1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability

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Product Detail
Place of Origin :
ShenZhen China
Brand Name :
Hua Xuan Yang
Certification :
RoHS、SGS
MOQ :
1000-2000 PCS
Price :
Negotiated
Packaging Details :
Boxed
Contact Supplier
1N4942 THRU 1N4948 High Speed Switching Diode I(AV) 1.0Amp High Voltage Capability

Shenzhen Hua Xuan Yang Electronics Co.,Ltd

Active Member
6 Years
guangdong, shenzhen
Since 2008
Business Type :
Manufacturer
Main Products :
Mosfet Power Transistor, Tip Power Transistors, Silicon Power Transistor
Total Annual :
8000000-10000000
Employee Number :
150~200
Certification Level :
Active Member
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