elektronische bauelemente her101g ~ her107g voltage 50 ~ 1000 v 1 a, glass passivated high efficiency rectifiers 01-april-2009 rev. c page 1 of 2 rohs compliant product a suffix of ?-c? specifies halogen & lead-free features z low forward voltage drop z high current capability z high reliability z high surge current capability z high speed switching packaging information z glass passivated z case: molded plastic z epoxy: ul 94v-0 rate flame retardant z lead: axial leads, solderable per mil-std-202, method 208 guaranteed z polarity: color band denotes cathode end z mounting position: any z weight: 0.34 grams (approximately) maximum ratings and electrical characteristics t amb = 25 c ambient temperature unles s otherwise specified. single phase half-wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. part numbers parameters symbol her 101 g her 102 g her 103 g her 104 g her 105 g her 106 g her 107 g units testing conditions recurrent reverse voltage (max.) v rrm 50 100 200 400 600 800 1000 v rms voltage (max.) v rms 35 70 140 280 420 560 700 v dc blocking voltage (max.) v dc 50 100 200 400 600 800 1000 v instantaneous forward voltage (max.) v f 1.00 1.30 1.70 v i f = 1a average forward rectified current (max.) i o 1.0 a 0.375? (9.5mm) lead length @ t a = 55 c peak forward surge current i fsm 30 a 8.3 ms single half sine-wave superimposed on rated load (jedec method) 5.0 v r = v dc , t a =25 c dc reverse current (max.) i r 150 a v r =v dc , t a =100 c reverse recovery time (max.) t rr 50 70 ns i f =0.5a, i r =1.0a, i rr =0.25a junction capacitance (typ.) c j 20 15 pf f=1mhz and applied 4v dc reverse voltage storage temperature range t stg -65 ~ 150 c do-41 millimete r ref. min. max. a 25.4 ( typ ) b 4.10 5.21 c 2.00 2.72 d 0.70 0.90 a c b a d
elektronische bauelemente her101g ~ her107g voltage 50 ~ 1000 v 1 a, glass passivated high efficiency rectifiers 01-april-2009 rev. c page 2 of 2 ratings and characteristic curv es (her101g thru her107g) .4 .6 .8 1.0 1.2 1.4 .001 .01 .1 1.0 10 fig.1-typical forward characteristics instantaneous forward current,(a) forward voltage,(v) pulse width 300us 1% duty cycle (+) (+) 25vdc (approx.) ( ) ( ) pulse generator (note 2) oscilliscope (note 1) 1 non- inductive notes: 1. rise time= 7ns max., input impedance= 1 megohm.22pf. 2. rise time= 10ns max., source impedance= 50 ohms. +0.5a 0 -0.25a -1.0a | | | | | | | | 1cm set time base for 50 / 10ns / cm trr d.u.t. fig.3- test circuit diagram and reverse recovery time characteristics 10 noninductive 50 noninductive tj=25 c 1.6 1.8 her 1 05g~her 1 07 g her104g her101g~HER103G fig.4-maximum non-repetitive forward surge current 6 0 12 18 24 30 number of cycles at 60hz 110 5 50 100 tj=25 c 8.3ms single half sine wave jedec method peak forward surge current,(a) fig.2-typical forward current average forward current,(a) 0.2 0.4 0.6 0.8 1.0 1.2 single phase half wave 60hz resistive or inductive load 0.375"(9.5mm) lead length derating curve ambient temperature ( c) 0 0 25 50 75 100 125 150 175 fig.5-typical junction capacitance reverse voltage,(v) junction capacitance,(pf) 70 60 50 40 30 20 10 0 .01 .05 .1 .5 1 5 10 50 100 her 10 1 g ~ h er 10 4 g her105g~her107 g
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