High Efficiency Rectifiers HER201G-G Thru. HER208G-G Voltage: 50 to 1000 V Current: 2.0 A RoHS Device DO-15 Features -Glass passivated chip. -Low forward voltage. -High reliability. 1.000(25.40) Min. -High surge current capability. -High speed switching. 0.300(7.63) 0.230(5.85) Mechanical data 0.142(3.61) DIA. 0.102(2.60) DIA. -Case: JEDEC DO-15 molded plastic. 1.000(25.40) Min. -Epoxy: UL 94V-0 rate flame retardant. -Polarity: Color band denotes cathode end. 0.033(0.84) DIA. 0.028(0.71) DIA. -Lead: Solderable per MIL-STD-202, method 208 guaranteed. Dimensions in inches and (millimeter) -Mounting position: Any -Weight: 0.402 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, derate current by 20%. Symbol HER 201G-G HER 202G-G HER 203G-G HER 204G-G HER 205G-G HER 206G-G HER 207G-G HER 208G-G Unit Maximum repetitive peak reverse voltage @IT = 5μA VRRM 50 100 200 300 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 210 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 300 400 600 800 1000 V Maximum average forward rectified current @TA=25°C I(AV) Maximum instantaneous forward voltage at specified current VF Maximum DC reverse current IR Maximum reverse recovery time (Note 1) trr Operating temperature range TJ -55 ~ +150 °C TSTG -55 ~ +150 °C Parameter Storage temperature range 2.0 A 1.3 1.0 1.7 μA 5.0 75 50 V ns NOTES: 1. Reverse recovery test conditions: IF=0.5A, IR=1.0A, IRR=0.25A(RGI circuit) REV:A Page 1 QW-BU011 Comchip Technology CO., LTD. High Efficiency Rectifiers Rating and Characteristic Curves (HER201G-G Thru. HER208G-G) Fig.1- Forward Current Derating Curve Fig.2- Typical Forward Characteristics 10 Instantaneous Forward Current, (A) Average Forward Current, (A) 3.0 Single phase half wave Resistive or inductive load 2.5 2.0 1.5 1.0 0.5 0 0 25 50 75 100 125 150 1.0 HER206G-G to HER208G-G 0.1 TJ = 25°C Pulse width = 300us 0.01 0.2 175 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Ambient Temperature, (°C) Instantaneous Forward Voltage, (V) Fig.3- Peak Forward Surge Current Fig.4- Typical Junction Capacitance 60 100 Pulse width 8.3 ms single half-sine-wave 50 Capacitance, (pF) Peak Forward Surge Current, (A) HER205G-G HER201G-G to HER204G-G 40 30 20 HER201G-G to HER205G-G 10 HER206G-G to HER208G-G 10 TJ = 25°C , f = 1MHz 0 1 10 100 Number of Cycles at 60Hz 1 1 10 100 Reverse Voltage, (V) REV:A Page 2 QW-BU011 Comchip Technology CO., LTD. High Efficiency Rectifiers Taping Specification For Axial Lead Diodes E 90° ± 5° Z A L1 B L2 T E Do W0 D1 L H D DO-15 SYMBOL A B Z T E L1 L2 (mm) 5.00 ± 0.50 52.00 ± 0.50 1.20 (max) 6.00 ± 0.40 3.00 (max) 1.00 (max) 1.00 (max) 0.197 ± 0.020 2.047 ± 0.020 0.047 (max) 0.236 ± 0.016 0.118 (max) 0.039 (max) 0.039 (max) (inch) DO-15 W SYMBOL D1 D0 D W0 L W H (mm) 85.70 ± 0.30 16.60 ± 0.40 330.00 72.00 ± 3.00 260.00 75.00 145.00 (inch) 3.374 ± 0.012 0.654 ± 0.016 13.000 2.835 ± 0.118 10.236 2.953 5.709 REV:A Page 3 QW-BU011 Comchip Technology CO., LTD. High Efficiency Rectifiers Marking Code Part Number Marking code Packaging HER201GA-G HER202GA-G HER203GA-G HER204GA-G HER205GA-G HER206GA-G HER207GA-G HER208GA-G HER201GT-G HER202GT-G HER203GT-G HER204GT-G HER205GT-G HER206GT-G HER207GT-G HER208GT-G HER201GB-G HER202GB-G HER203GB-G HER204GB-G HER205GB-G HER206GB-G HER207GB-G HER208GB-G HER201G HER202G HER203G HER204G HER205G HER206G HER207G HER208G HER201G HER202G HER203G HER204G HER205G HER206G HER207G HER208G HER201G HER202G HER203G HER204G HER205G HER206G HER207G HER208G AMMO AMMO AMMO AMMO AMMO AMMO AMMO AMMO REEL REEL REEL REEL REEL REEL REEL REEL BULK BULK BULK BULK BULK BULK BULK BULK HERXXXG XXX = Product type marking code Note: 1) Suffix code after part number to specify packaging item . Packaging Code AMMO PACK A REEL PACK T BULK PACK B Standard Packaging AMMO PACK Case Type BOX CARTON ( pcs ) ( pcs ) 2,000 20,000 3,000 30,000 DO-15 REEL PACK Case Type DO-15 REEL Reel Size ( pcs ) (inch) 4,000 13 BULK PACK Case Type DO-15 BOX CARTON ( pcs ) ( pcs ) 500 12,000 REV:A Page 4 QW-BU011 Comchip Technology CO., LTD.